Organic phosphonic acids and derivatives

Organic compounds that consist of phosphonic acid with organic functional group substitutions; includes compounds that are derived from organic phosphonic acids.

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1 – 15 of 164 results

Diethyl benzylphosphonate, 99%

CAS: 1080-32-6 Molecular Formula: C₁₁H₁₇O₃P Molecular Weight (g/mol): 228.23 InChI Key: AIPRAPZUGUTQKX-UHFFFAOYSA-N Synonym: diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester PubChem CID: 14122 IUPAC Name: diethoxyphosphorylmethylbenzene SMILES: CCOP(=O)(CC1=CC=CC=C1)OCC

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PubChem CID	14122
CAS	1080-32-6
Molecular Weight (g/mol)	228.23
SMILES	CCOP(=O)(CC1=CC=CC=C1)OCC
Synonym	diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester
IUPAC Name	diethoxyphosphorylmethylbenzene
InChI Key	AIPRAPZUGUTQKX-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₇O₃P

[(Methylamino)methyl] Phosphonic Acid, TRC

CAS: 35404-71-8 Molecular Formula: C2 H8 N O3 P Molecular Weight (g/mol): 125.064 Synonym: P-[(Methylamino)methyl]phosphonic Acid,[(Methylamino)methyl]phosphonic Acid,NSC 244826 IUPAC Name: methylaminomethylphosphonic acid SMILES: CNCP(=O)(O)O

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CAS	35404-71-8
Molecular Weight (g/mol)	125.064
SMILES	CNCP(=O)(O)O
Synonym	P-[(Methylamino)methyl]phosphonic Acid,[(Methylamino)methyl]phosphonic Acid,NSC 244826
IUPAC Name	methylaminomethylphosphonic acid
Molecular Formula	C2 H8 N O3 P

Vinylphosphonic acid, 90%, technical, Thermo Scientific Chemicals

CAS: 1746-03-8 Molecular Formula: C2H3O3P Molecular Weight (g/mol): 106.02 MDL Number: MFCD00043866 InChI Key: ZTWTYVWXUKTLCP-UHFFFAOYSA-L Synonym: vinylphosphonic acid,phosphonic acid, ethenyl-, homopolymer,vinyl-phosphonicaci,ethenephosphonicacid,ethenylphosphonicacid,ethenyl-phosphonicaci,ethylenephosphonicacid,phosphonic acid, p-ethenyl-, homopolymer,acmc-1bvr6,poly vinylphosphonic acid PubChem CID: 168725 IUPAC Name: ethenylphosphonic acid SMILES: [O-]P([O-])(=O)C=C

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PubChem CID	168725
CAS	1746-03-8
Molecular Weight (g/mol)	106.02
MDL Number	MFCD00043866
SMILES	[O-]P([O-])(=O)C=C
Synonym	vinylphosphonic acid,phosphonic acid, ethenyl-, homopolymer,vinyl-phosphonicaci,ethenephosphonicacid,ethenylphosphonicacid,ethenyl-phosphonicaci,ethylenephosphonicacid,phosphonic acid, p-ethenyl-, homopolymer,acmc-1bvr6,poly vinylphosphonic acid
IUPAC Name	ethenylphosphonic acid
InChI Key	ZTWTYVWXUKTLCP-UHFFFAOYSA-L
Molecular Formula	C2H3O3P

(Aminomethyl)phosphonic acid, 99%, Thermo Scientific Chemicals

CAS: 1066-51-9 Molecular Formula: CH₆NO₃P Molecular Weight (g/mol): 111.04 MDL Number: MFCD00008105 InChI Key: MGRVRXRGTBOSHW-UHFFFAOYSA-N Synonym: aminomethyl phosphonic acid,aminomethanephosphonic acid,amep,1-aminomethylphosphonic acid,1-aminomethylphosphonate,amino methane phosphoric acid,caswell no. 037c,1-aminomethyl phosphonic acid,phosphonic acid, aminomethyl PubChem CID: 14017 ChEBI: CHEBI:28812 IUPAC Name: aminomethylphosphonic acid SMILES: C(N)P(=O)(O)O

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Specifications

PubChem CID	14017
CAS	1066-51-9
Molecular Weight (g/mol)	111.04
ChEBI	CHEBI:28812
MDL Number	MFCD00008105
SMILES	C(N)P(=O)(O)O
Synonym	aminomethyl phosphonic acid,aminomethanephosphonic acid,amep,1-aminomethylphosphonic acid,1-aminomethylphosphonate,amino methane phosphoric acid,caswell no. 037c,1-aminomethyl phosphonic acid,phosphonic acid, aminomethyl
IUPAC Name	aminomethylphosphonic acid
InChI Key	MGRVRXRGTBOSHW-UHFFFAOYSA-N
Molecular Formula	CH₆NO₃P

Diethyl (3,3-diethoxypropyl)phosphonate, 95%, stabilized with max. 1% w/w Na2CO3

CAS: 15110-17-5 Molecular Formula: C₁₁H₂₅O₅P Molecular Weight (g/mol): 268.29 MDL Number: MFCD00800259 InChI Key: WKPXMGJOGYEGNW-UHFFFAOYSA-N Synonym: diethyl 3,3-diethoxypropyl phosphonate,diethyl 3,3-diethoxypropylphosphonate,phosphonic acid, p-3,3-diethoxypropyl-, diethyl ester,3-diethoxyphosphoryl-1,1-diethoxy-propane,3-diethoxyphosphoryl propanaldehyde diethyl acetal,phosphonic acid,p-3,3-diethoxypropyl-, diethyl ester PubChem CID: 328856 IUPAC Name: 3-diethoxyphosphoryl-1,1-diethoxypropane SMILES: CCOC(CCP(=O)(OCC)OCC)OCC

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PubChem CID	328856
CAS	15110-17-5
Molecular Weight (g/mol)	268.29
MDL Number	MFCD00800259
SMILES	CCOC(CCP(=O)(OCC)OCC)OCC
Synonym	diethyl 3,3-diethoxypropyl phosphonate,diethyl 3,3-diethoxypropylphosphonate,phosphonic acid, p-3,3-diethoxypropyl-, diethyl ester,3-diethoxyphosphoryl-1,1-diethoxy-propane,3-diethoxyphosphoryl propanaldehyde diethyl acetal,phosphonic acid,p-3,3-diethoxypropyl-, diethyl ester
IUPAC Name	3-diethoxyphosphoryl-1,1-diethoxypropane
InChI Key	WKPXMGJOGYEGNW-UHFFFAOYSA-N
Molecular Formula	C₁₁H₂₅O₅P

1-Tetradecylphosphonic acid, 98%

CAS: 4671-75-4 Molecular Formula: C14H31O3P Molecular Weight (g/mol): 278.373 MDL Number: MFCD00015834 InChI Key: BVQJQTMSTANITJ-UHFFFAOYSA-N Synonym: phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate PubChem CID: 78401 IUPAC Name: tetradecylphosphonic acid SMILES: CCCCCCCCCCCCCCP(=O)(O)O

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Specifications

PubChem CID	78401
CAS	4671-75-4
Molecular Weight (g/mol)	278.373
MDL Number	MFCD00015834
SMILES	CCCCCCCCCCCCCCP(=O)(O)O
Synonym	phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate
IUPAC Name	tetradecylphosphonic acid
InChI Key	BVQJQTMSTANITJ-UHFFFAOYSA-N
Molecular Formula	C14H31O3P

Tetraethyl (dimethylaminomethylene)diphosphonate, 97%

CAS: 18855-52-2 Molecular Formula: C11H27NO6P2 Molecular Weight (g/mol): 331.286 MDL Number: MFCD00015128 InChI Key: SQDDGOVNJMIFFT-UHFFFAOYSA-N Synonym: tetraethyl dimethylaminomethylenediphosphonate,tetraethyl dimethylaminomethylene diphosphonate,phosphonic acid, dimethylamino methylene bis-, tetraethyl ester,tetraethyl dimethylamino methylene bisphosphonate,acmc-1bs7f,1,1-bis diethoxyphosphoryl-n,n-dimethylmethanamine,dimethylamino methylene bis phosphonic acid diethyl ester,diethyl diethoxyphosphoryl dimethylamino methylphosphonate,diethoxy-phosphoryl-dimethylamino-methyl-phosphonic acid diethyl ester PubChem CID: 86795 IUPAC Name: 1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine SMILES: CCOP(=O)(C(N(C)C)P(=O)(OCC)OCC)OCC

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Specifications

PubChem CID	86795
CAS	18855-52-2
Molecular Weight (g/mol)	331.286
MDL Number	MFCD00015128
SMILES	CCOP(=O)(C(N(C)C)P(=O)(OCC)OCC)OCC
Synonym	tetraethyl dimethylaminomethylenediphosphonate,tetraethyl dimethylaminomethylene diphosphonate,phosphonic acid, dimethylamino methylene bis-, tetraethyl ester,tetraethyl dimethylamino methylene bisphosphonate,acmc-1bs7f,1,1-bis diethoxyphosphoryl-n,n-dimethylmethanamine,dimethylamino methylene bis phosphonic acid diethyl ester,diethyl diethoxyphosphoryl dimethylamino methylphosphonate,diethoxy-phosphoryl-dimethylamino-methyl-phosphonic acid diethyl ester
IUPAC Name	1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
InChI Key	SQDDGOVNJMIFFT-UHFFFAOYSA-N
Molecular Formula	C11H27NO6P2

12-Azidododecylphosphonic acid, 95%

CAS: 721457-32-5 Molecular Formula: C12H26N3O3P Molecular Weight (g/mol): 291.332 MDL Number: MFCD17012690 InChI Key: WHRLXOVKIALVOF-UHFFFAOYSA-N PubChem CID: 97638952 IUPAC Name: 12-azidododecylphosphonic acid SMILES: C(CCCCCCP(=O)(O)O)CCCCCN=[N+]=[N-]

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Specifications

PubChem CID	97638952
CAS	721457-32-5
Molecular Weight (g/mol)	291.332
MDL Number	MFCD17012690
SMILES	C(CCCCCCP(=O)(O)O)CCCCCN=[N+]=[N-]
IUPAC Name	12-azidododecylphosphonic acid
InChI Key	WHRLXOVKIALVOF-UHFFFAOYSA-N
Molecular Formula	C12H26N3O3P

Triethyl 3-phosphonopropionate, 98%

CAS: 3699-67-0 Molecular Formula: C9H19O5P Molecular Weight (g/mol): 238.22 MDL Number: MFCD00015167 InChI Key: JMJWCUOIOKBVNQ-UHFFFAOYSA-N Synonym: ethyl 3-diethoxyphosphoryl propanoate,triethyl 3-phosphonopropionate,3-diethylphosphonopropionic acid ethyl ester,triethyl 3-phosphonopropanoate,ethyl 3-diethoxyphosphinyl propionate,ethyl 3-diethoxycarbonyl propanoate,propanoic acid, 3-diethoxyphosphinyl-, ethyl ester,ethyl 3-diethylphosphonopropionate,ethyl 3-diethylphosphono-propionate,ethyl 3-diethylphosphono propanoate PubChem CID: 281204 IUPAC Name: ethyl 3-diethoxyphosphorylpropanoate SMILES: CCOC(=O)CCP(=O)(OCC)OCC

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Specifications

PubChem CID	281204
CAS	3699-67-0
Molecular Weight (g/mol)	238.22
MDL Number	MFCD00015167
SMILES	CCOC(=O)CCP(=O)(OCC)OCC
Synonym	ethyl 3-diethoxyphosphoryl propanoate,triethyl 3-phosphonopropionate,3-diethylphosphonopropionic acid ethyl ester,triethyl 3-phosphonopropanoate,ethyl 3-diethoxyphosphinyl propionate,ethyl 3-diethoxycarbonyl propanoate,propanoic acid, 3-diethoxyphosphinyl-, ethyl ester,ethyl 3-diethylphosphonopropionate,ethyl 3-diethylphosphono-propionate,ethyl 3-diethylphosphono propanoate
IUPAC Name	ethyl 3-diethoxyphosphorylpropanoate
InChI Key	JMJWCUOIOKBVNQ-UHFFFAOYSA-N
Molecular Formula	C9H19O5P

(Hydroxy-2-naphthylmethyl)phosphonic acid, 98%, Thermo Scientific Chemicals

CAS: 132541-52-7 Molecular Formula: C11H11O4P Molecular Weight (g/mol): 238.179 MDL Number: MFCD00674174 InChI Key: AMJJLDJPDLKNJA-UHFFFAOYSA-N Synonym: hnmpa,hydroxy-2-naphthalenylmethyl phosphonic acid,hydroxy 2-naphthyl methanephosphonic acid,hydroxy naphthalen-2-yl methylphosphonic acid,hydroxy naphthalen-2-yl methyl phosphonic acid,phosphonic acid, p-hydroxy-2-naphthalenylmethyl,oh-name-pa,acmc-1cglf,biomolki_000021,biomolki2_000010 PubChem CID: 129317 IUPAC Name: [hydroxy(naphthalen-2-yl)methyl]phosphonic acid SMILES: C1=CC=C2C=C(C=CC2=C1)C(O)P(=O)(O)O

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Specifications

PubChem CID	129317
CAS	132541-52-7
Molecular Weight (g/mol)	238.179
MDL Number	MFCD00674174
SMILES	C1=CC=C2C=C(C=CC2=C1)C(O)P(=O)(O)O
Synonym	hnmpa,hydroxy-2-naphthalenylmethyl phosphonic acid,hydroxy 2-naphthyl methanephosphonic acid,hydroxy naphthalen-2-yl methylphosphonic acid,hydroxy naphthalen-2-yl methyl phosphonic acid,phosphonic acid, p-hydroxy-2-naphthalenylmethyl,oh-name-pa,acmc-1cglf,biomolki_000021,biomolki2_000010
IUPAC Name	[hydroxy(naphthalen-2-yl)methyl]phosphonic acid
InChI Key	AMJJLDJPDLKNJA-UHFFFAOYSA-N
Molecular Formula	C11H11O4P

12-Mercaptododecylphosphonic acid, 95%

CAS: 159239-33-5 Molecular Formula: C12H27O3PS Molecular Weight (g/mol): 282.38 MDL Number: MFCD11046116 InChI Key: PVIUMTORLYKRJT-UHFFFAOYSA-N Synonym: 12-mercaptododecylphosphonic acid,12-sulfanyldodecyl phosphonic acid PubChem CID: 45158994 IUPAC Name: 12-sulfanyldodecylphosphonic acid SMILES: OP(O)(=O)CCCCCCCCCCCCS

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Specifications

PubChem CID	45158994
CAS	159239-33-5
Molecular Weight (g/mol)	282.38
MDL Number	MFCD11046116
SMILES	OP(O)(=O)CCCCCCCCCCCCS
Synonym	12-mercaptododecylphosphonic acid,12-sulfanyldodecyl phosphonic acid
IUPAC Name	12-sulfanyldodecylphosphonic acid
InChI Key	PVIUMTORLYKRJT-UHFFFAOYSA-N
Molecular Formula	C12H27O3PS

Diethyl 4-aminobenzylphosphonate, 99%

CAS: 20074-79-7 Molecular Formula: C11H18NO3P Molecular Weight (g/mol): 243.24 MDL Number: MFCD00007913 InChI Key: ZVAYUUUQOCPZCZ-UHFFFAOYSA-N Synonym: diethyl 4-aminobenzylphosphonate,diethyl p-aminobenzylphosphonate,4-diethoxyphosphorylmethyl aniline,p-aminobenzylphosphonic acid diethyl ester,diethyl p-aminobenzyl phosphonate,phosphonic acid, p-aminobenzyl-, diethyl ester,diethyl 4-aminophenyl methylphosphonate,phosphonic acid, 4-aminophenyl methyl-, diethyl ester,timtec-bb sbb000830 PubChem CID: 88358 SMILES: CCOP(=O)(CC1=CC=C(N)C=C1)OCC

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PubChem CID	88358
CAS	20074-79-7
Molecular Weight (g/mol)	243.24
MDL Number	MFCD00007913
SMILES	CCOP(=O)(CC1=CC=C(N)C=C1)OCC
Synonym	diethyl 4-aminobenzylphosphonate,diethyl p-aminobenzylphosphonate,4-diethoxyphosphorylmethyl aniline,p-aminobenzylphosphonic acid diethyl ester,diethyl p-aminobenzyl phosphonate,phosphonic acid, p-aminobenzyl-, diethyl ester,diethyl 4-aminophenyl methylphosphonate,phosphonic acid, 4-aminophenyl methyl-, diethyl ester,timtec-bb sbb000830
InChI Key	ZVAYUUUQOCPZCZ-UHFFFAOYSA-N
Molecular Formula	C11H18NO3P

Di-n-octyl phenylphosphonate, 97%

CAS: 1754-47-8 Molecular Formula: C22H39O3P Molecular Weight (g/mol): 382.53 MDL Number: MFCD00009561 InChI Key: HAKMAMKAFTZXOZ-UHFFFAOYSA-N Synonym: dioctyl phenylphosphonate,di-n-octyl phenylphosphonate,dioctylphenylphosphonate,phenylphosphonic acid dioctyl ester,benzenephosphonic acid, dioctyl ester,di-n-octyl phenyl phosphonate,dioctyl phenyl phosphonate,phosphonic acid, phenyl-, dioctyl ester,phosphonic acid, p-phenyl-, dioctyl ester,di-n-octylphenylphosphonat PubChem CID: 15641 IUPAC Name: dioctoxyphosphorylbenzene SMILES: CCCCCCCCOP(=O)(OCCCCCCCC)C1=CC=CC=C1

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Specifications

PubChem CID	15641
CAS	1754-47-8
Molecular Weight (g/mol)	382.53
MDL Number	MFCD00009561
SMILES	CCCCCCCCOP(=O)(OCCCCCCCC)C1=CC=CC=C1
Synonym	dioctyl phenylphosphonate,di-n-octyl phenylphosphonate,dioctylphenylphosphonate,phenylphosphonic acid dioctyl ester,benzenephosphonic acid, dioctyl ester,di-n-octyl phenyl phosphonate,dioctyl phenyl phosphonate,phosphonic acid, phenyl-, dioctyl ester,phosphonic acid, p-phenyl-, dioctyl ester,di-n-octylphenylphosphonat
IUPAC Name	dioctoxyphosphorylbenzene
InChI Key	HAKMAMKAFTZXOZ-UHFFFAOYSA-N
Molecular Formula	C22H39O3P

Diethyl 4-methoxybenzylphosphonate, 98+%

CAS: 1145-93-3 Molecular Formula: C12H19O4P Molecular Weight (g/mol): 258.254 MDL Number: MFCD00015662 InChI Key: NKARVHNAACNYGE-UHFFFAOYSA-N Synonym: diethyl 4-methoxybenzylphosphonate,diethyl 4-methoxybenzyl phosphonate,1-diethoxyphosphorylmethyl-4-methoxybenzene,diethyl 4-methoxyphenyl methylphosphonate,1-diethoxyphosphorylmethyl-4-methoxy-benzene,phosphonic acid, 4-methoxyphenyl methyl-, diethyl ester,acmc-1bsuk,4-diethylphosphonomethyl anisole,diethyl-4-methoxybenzyl phosphonate,diethyl 4-methoxybenzyl-phosphonate PubChem CID: 4063826 IUPAC Name: 1-(diethoxyphosphorylmethyl)-4-methoxybenzene SMILES: CCOP(=O)(CC1=CC=C(C=C1)OC)OCC

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Specifications

PubChem CID	4063826
CAS	1145-93-3
Molecular Weight (g/mol)	258.254
MDL Number	MFCD00015662
SMILES	CCOP(=O)(CC1=CC=C(C=C1)OC)OCC
Synonym	diethyl 4-methoxybenzylphosphonate,diethyl 4-methoxybenzyl phosphonate,1-diethoxyphosphorylmethyl-4-methoxybenzene,diethyl 4-methoxyphenyl methylphosphonate,1-diethoxyphosphorylmethyl-4-methoxy-benzene,phosphonic acid, 4-methoxyphenyl methyl-, diethyl ester,acmc-1bsuk,4-diethylphosphonomethyl anisole,diethyl-4-methoxybenzyl phosphonate,diethyl 4-methoxybenzyl-phosphonate
IUPAC Name	1-(diethoxyphosphorylmethyl)-4-methoxybenzene
InChI Key	NKARVHNAACNYGE-UHFFFAOYSA-N
Molecular Formula	C12H19O4P

Diethyl 2-bromoethylphosphonate, 97%

CAS: 5324-30-1 Molecular Formula: C6H14BrO3P Molecular Weight (g/mol): 245.05 MDL Number: MFCD00000239 InChI Key: PINITSMLVXAASM-UHFFFAOYSA-N Synonym: diethyl 2-bromoethyl phosphonate,diethyl 2-bromoethylphosphonate,phosphonic acid, 2-bromoethyl-, diethyl ester,2-bromoethyl phosphonic acid diethyl ester,o,o-diethyl 2-bromoethyl phosphonate,diethyl bromoethylphosphonate,diethyl-2-bromoethyl-phosphonate,pinitsmlvxaasm-uhfffaoysa,diethyl-2-bromoethyl phosphonate PubChem CID: 79218 IUPAC Name: 1-bromo-2-diethoxyphosphorylethane SMILES: CCOP(=O)(CCBr)OCC

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Specifications

PubChem CID	79218
CAS	5324-30-1
Molecular Weight (g/mol)	245.05
MDL Number	MFCD00000239
SMILES	CCOP(=O)(CCBr)OCC
Synonym	diethyl 2-bromoethyl phosphonate,diethyl 2-bromoethylphosphonate,phosphonic acid, 2-bromoethyl-, diethyl ester,2-bromoethyl phosphonic acid diethyl ester,o,o-diethyl 2-bromoethyl phosphonate,diethyl bromoethylphosphonate,diethyl-2-bromoethyl-phosphonate,pinitsmlvxaasm-uhfffaoysa,diethyl-2-bromoethyl phosphonate
IUPAC Name	1-bromo-2-diethoxyphosphorylethane
InChI Key	PINITSMLVXAASM-UHFFFAOYSA-N
Molecular Formula	C6H14BrO3P

Organic phosphonic acids and derivatives

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