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CAS RN 81-81-2

H3COHOOO

CAS RN 81-81-2

IUPAC Name: 2-hydroxy-3-(3-oxo-1-phenylbutyl)-4H-chromen-4-one
Synonyms: coumarins warfarin, sodium deriv. warficide athrombin-k athrombin-K maag rattentod cum caswell no. 903 rodafarin eastern states duocide D-con
Molecular Weight (g/mol): 308.33
Molecular Formula: C19H16O4
InChi Key: QTXVAVXCBMYBJW-UHFFFAOYNA-N
SMILES: CC(=O)CC(C1=CC=CC=C1)C1=C(O)OC2=CC=CC=C2C1=O
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1 – 10 of 10 results
1

Warfarin 1.0 mg/ml in Acetonitrile, LoGiCal

LoGiCal's certified reference materials as neats, native solutions and stable isotope labelled solutions, with expert documentation and support. From forensic to clinical labs, choose LoGiCal for confidence, compliance, and analytical excellence.

2

Warfarin, Lipomed

Lipomed delivers certified reference materials you can trust as neats, native solutions and stable isotope labelled solutions, with precise documentation and expert support. From forensic to clinical labs, choose Lipomed for confidence, compliance, and analytical excellence.

3

Warfarin, Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

4

Warfarin, Lipomed

Lipomed delivers certified reference materials you can trust as neats, native solutions and stable isotope labelled solutions, with precise documentation and expert support. From forensic to clinical labs, choose Lipomed for confidence, compliance, and analytical excellence.

5

Warfarin, TRC

CAS: 81-81-2 Molecular Formula: C19 H16 O4 Molecular Weight (g/mol): 308.33 Synonym: 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-,Coumarin, 3-(α-acetonylbenzyl)-4-hydroxy- (7CI,8CI),4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one,(RS)-Warfarin,(±)-Warfarin,(±)-Warfarin-alcohol,1-(4'-Hydroxy-3'-coumarinyl)-1-phenyl-3-butanone,3-(1'-Phenyl-2'-acetylethyl)-4-hydroxycoumarin,3-(α-Acetonylbenzyl)-4-hydroxycoumarin,3-(α-Phenyl-β-acetylethyl)-4-hydroxycoumarin,4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one,Athrombine-K,Brumolin,Circuvit,Co-Rax,Compound 42,Coumafen,Coumafene,Coumaphen,Coumefene,DL-3-(α-Acetonylbenzyl)-4-hydroxycoumarin,Dethmor,Kumader,Kumadu,Kumatox,Martefarin,NSC 59813,Ratron,Ratron G,Rodafarin,Rodafarin C,Rodex,Temus W,Vampirinip II,Vampirinip III,W.A.R.F. 42,WARF compound 42,Warf 5,Warfarin,Warfarin acid,Zoocoumarin,rac-Warfarin IUPAC Name: 4-hydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one SMILES: CC(=O)CC(C1=C(O)c2ccccc2OC1=O)c3ccccc3

CAS 81-81-2
Molecular Weight (g/mol) 308.33
SMILES CC(=O)CC(C1=C(O)c2ccccc2OC1=O)c3ccccc3
Synonym 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-,Coumarin, 3-(α-acetonylbenzyl)-4-hydroxy- (7CI,8CI),4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one,(RS)-Warfarin,(±)-Warfarin,(±)-Warfarin-alcohol,1-(4'-Hydroxy-3'-coumarinyl)-1-phenyl-3-butanone,3-(1'-Phenyl-2'-acetylethyl)-4-hydroxycoumarin,3-(α-Acetonylbenzyl)-4-hydroxycoumarin,3-(α-Phenyl-β-acetylethyl)-4-hydroxycoumarin,4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one,Athrombine-K,Brumolin,Circuvit,Co-Rax,Compound 42,Coumafen,Coumafene,Coumaphen,Coumefene,DL-3-(α-Acetonylbenzyl)-4-hydroxycoumarin,Dethmor,Kumader,Kumadu,Kumatox,Martefarin,NSC 59813,Ratron,Ratron G,Rodafarin,Rodafarin C,Rodex,Temus W,Vampirinip II,Vampirinip III,W.A.R.F. 42,WARF compound 42,Warf 5,Warfarin,Warfarin acid,Zoocoumarin,rac-Warfarin
IUPAC Name 4-hydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one
Molecular Formula C19 H16 O4
6

Warfarin, LoGiCal

LoGiCal's certified reference materials as neats, native solutions and stable isotope labelled solutions, with expert documentation and support. From forensic to clinical labs, choose LoGiCal for confidence, compliance, and analytical excellence.

7

Warfarin, Lipomed

Lipomed delivers certified reference materials you can trust as neats, native solutions and stable isotope labelled solutions, with precise documentation and expert support. From forensic to clinical labs, choose Lipomed for confidence, compliance, and analytical excellence.

8

Warfarin, 1mg/ml in Acetonitrile, Lipomed

Lipomed delivers certified reference materials you can trust as neats, native solutions and stable isotope labelled solutions, with precise documentation and expert support. From forensic to clinical labs, choose Lipomed for confidence, compliance, and analytical excellence.