Organic Building Blocks

2-Mercaptoethanol, 99%, extra pure, ACROS Organics™

Chemical Name or Material: 2-Mercaptoethanol CAS: 60-24-2 Purity Grade: Pure Assay: 99% Assay Percent Range: 99% Molecular Formula: C2H6OS Linear Formula: HSCH2CH2OH Formula Weight: 78.13 Synonym: 2-Hydroxy-1-ethanethiol 2.5LT 2-Mercaptoethanol, 99%, pure

Oxalic acid dihydrate, 99.5+%, ACS reagent, ACROS Organics™

Chemical Name or Material: Oxalic acid dihydrate Name Note: For analysis ACS CAS: 6153-56-6 Purity Grade: ACS Reagent Grade Assay: 99.5 to 102.5% Assay Percent Range: 99.5+% Molecular Formula: C2H2O4·2H2O Linear Formula: HO2CCO2H·2H2O Formula Weight: 126.04 MDL Number: MFCD00149102 Synonym: Ethanedionic acid 250GR Oxalic acid dihydrate, 99.5+%, ACS reagent

Acrylamide / N,N'-Methylenebisacrylamide 37.5:1, for biochemistry, 40% mix solution, ACROS Organics™

Chemical Name or Material: Acrylamide / N, N'-Methylenebisacrylamide 37.5:1 CAS: 79-06-1 CAS: 7732-18-5 CAS Min %: 59.0 CAS Max %: 61.0 CAS: 110-26-9 CAS: 79-06-1 Purity Grade: For biochemistry MDL Number: MFCD00080848 100ML Acrylamide / N,N'-Methylenebisacrylamide 37.5:1, for biochemistry, 40% mix solution in water

3,5-Dinitrosalicylic acid, 98%, ACROS Organics™

Chemical Name or Material: 3,5-Dinitrosalicylic acid Name Note: 98% CAS: 609-99-4 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 98% Assay Percent Range: 98% Molecular Formula: C7H4N2O7 Linear Formula: (O2N)2C6H2(OH)CO2H Formula Weight: 228.12 MDL Number: MFCD00007104 Synonym: 2-Hydroxy-3, 5-dinitrobenzoic acid 1KG 3,5-Dinitrosalicylic acid, 98%

4-Methoxybenzylchloride, 98%, stabilized, ACROS Organics™

Chemical Name or Material: 4-Methoxybenzylchloride Name Note: 98% CAS: 824-94-2 CAS Min %: 97.5 CAS Max %: 100.0 CAS: 584-08-7 Assay: 98% Assay Percent Range: 98% Molecular Formula: C8H9ClO Formula Weight: 156.61 MDL Number: MFCD00000915 Synonym: 1-Chloromethyl-4-methoxybenzene 100GR 4-Methoxybenzylchloride, 98%, stabilized

Alfa Aesar™ 1-Tridecene, 97%

Chemical Name or Material: 1-Tridecene CAS: 2437-56-1 Molecular Formula: C13H26 Linear Formula: CH3(CH2)10CH=CH2 Formula Weight: 182.35 MDL Number: MFCD00008976 Beilstein: 1744660 1-TRIDECENE, 99%25G

Citric acid monohydrate, 99.5%, for analysis, ACROS Organics™

Chemical Name or Material: Citric acid monohydrate CAS: 5949-29-1 Purity Grade: For analysis Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: C6H8O7·H2O Linear Formula: HO2CCH2C(OH)(CO2H)CH2CO2H·H2O Formula Weight: 210.15 MDL Number: MFCD00149972 250GR Citric acid monohydrate, 99.5%, for analysis

Pyrogallol, 99%, ACROS Organics™

Chemical Name or Material: Pyrogallol Assay: 99% Assay Percent Range: 99% Molecular Formula: C6H6O3 Linear Formula: C6H3(OH)3 Formula Weight: 126.11 Synonym: 1, 2, 3-Benzenetriol 2.5KG Pyrogallol, 99%

Starch Solution, Honeywell Fluka™

Chemical Name or Material: Starch Solution Density: 1.005g/mL at 25°C MDL Number: MFCD00082026 UN Number: NONH for all modes of transport 100ML Starch solution 1% in H2O, indicator

α-Chloralose 97%, ACROS Organics™

Chemical Name or Material: α-Chloralose Name Note: 97% CAS: 15879-93-3 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C8H11Cl3O6 Formula Weight: 309.52 MDL Number: MFCD00005542 Synonym: 1,2-O-(2,2,2-Trichloroethylidene)-α-D-glucofuranose 25GR alpha-Chloralose, 97%

2-Thiophenecarbonitrile, 97%, ACROS Organics™

Chemical Name or Material: 2-Thiophenecarbonitrile Name Note: 97% CAS: 1003-31-2 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C5H3NS Formula Weight: 109.15 MDL Number: MFCD00005416 Synonym: 2-Cyanothiophene 250ML 2-Thiophenecarbonitrile, 97%

Alfa Aesar™ 3,5-Dinitrosalicylic acid, 97+%

Chemical Name or Material: 3,5-Dinitrosalicylic acid CAS: 609-99-4 Molecular Formula: C7H4N2O7 Formula Weight: 228.12 MDL Number: MFCD00007104 Beilstein: 2220661 Synonym: 3,5-Dinitro-2-hydroxybenzoic acid; 2-Hydroxy-3,5-dinitrobenzoic acid 3,5-DINITROSALICYLIC ACID,98%,1000G

Barbituric acid, 99+%, ACROS Organics™

100GR Barbituric acid, 99+%

Alfa Aesar™ 2,3,5,6-Tetramethylbenzyl chloride, 98+%

Chemical Name or Material: 2,3,5,6-Tetramethylbenzyl chloride CAS: 7435-83-8 Molecular Formula: C11H15Cl Formula Weight: 182.69 MDL Number: MFCD00013679 UN Number: UN3261 Beilstein: 1863560 2,3,5,6-TETRAMETHYLBENZYL CHLORIDE, 98+%,5G

1,8-Bis(dimethylamino)naphthalene, 99%, ACROS Organics™

Chemical Name or Material: 1, 8-Bis(dimethylamino)naphthalene CAS: 20734-58-1 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C14H18N2 Formula Weight: 214.31 MDL Number: MFCD00003920 50GR 1,8-Bis(dimethylamino)naphthalene, 99%

Alfa Aesar™ 1-Undecene, 97%

Chemical Name or Material: 1-Undecene CAS: 821-95-4 Molecular Formula: C11H22 Linear Formula: CH3(CH2)8CH=CH2 Formula Weight: 154.3 MDL Number: MFCD00008956 Beilstein: 1740044 25GR 1-Undecene, 97%

Urea, 99.5%, for molecular biology, DNAse, RNAse and Protease free, ACROS Organics™

Chemical Name or Material: Urea Name Note: DNAse, RNAse and Protease Free CAS: 57-13-6 Purity Grade: For molecular biology Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: CH4N2O Linear Formula: H2NCONH2 Formula Weight: 60.06 MDL Number: MFCD00008022 Synonym: Carbamide 5KG Urea, 99.5%, for molecular biology, DNAse, RNAse and Protease free

Phosphorus oxychloride, 99%, ACROS Organics™

Chemical Name or Material: Phosphorus oxychloride Assay: ≥98.5% (ex Cl) Assay Percent Range: 99% Molecular Formula: Cl3OP Linear Formula: POCl3 Formula Weight: 153.33 MDL Number: MFCD00011443 Synonym: Phosphoryl chloride 1KG Phosphorus oxychloride, 99%

Potassium phosphate, dibasic, 99+%, for analysis, anhydrous, ACROS Organics™

Chemical Name or Material: Potassium phosphate, dibasic CAS: 7758-11-4 Purity Grade: For analysis Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: HK2O4P Linear Formula: K2HPO4 Formula Weight: 174.18 Synonym: Dipotassium hydrogen phosphate 5KG Potassium phosphate, dibasic, 99+%, for analysis, anhydrous

D(+)-Glucose, ACS reagent, anhydrous, ACROS Organics™

Chemical Name or Material: D(+)-Glucose Name Note: Anhydrous, For analysis ACS CAS: 50-99-7 Purity Grade: ACS Reagent Grade Molecular Formula: C6H12O6 Formula Weight: 180.16 MDL Number: MFCD00063684 Synonym: Dextrose 5KG D(+)-Glucose, ACS reagent, anhydrous

Acetonitrile, 99.9+%, Extra Dry, AcroSeal™, ACROS Organics™

Chemical Name or Material: Acetonitrile CAS: 75-05-8 CAS Min %: 99.85 CAS Max %: 100.0 Purity Grade: Extra Dry Assay: ≥99.9% Assay Percent Range: 99.9+% Molecular Formula: C2H3N Linear Formula: CH3CN Formula Weight: 41.05 MDL Number: MFCD00001878 Synonym: AN 100ML Acetonitrile, 99.9+%, Extra Dry, AcroSeal

4-Nitrophenyl phosphate, disodium salt, hexahydrate, 98+%, ACROS Organics™

Chemical Name or Material: 4-Nitrophenyl phosphate, disodium salt, hexahydrate Assay: ≥98% Assay Percent Range: 98+% Molecular Formula: C6H4NNa2O6P·6H2O Linear Formula: O2NC6H4OP(O)(ONa)2·6H2O Formula Weight: 371.13 Synonym: PNPP 50GR 4-Nitrophenyl phosphate, disodium salt, hexahydrate, 98+%

Methyl sulfoxide, 99.7%, pure, ACROS Organics™

Chemical Name or Material: Methyl sulfoxide Name Note: 99.7% CAS: 67-68-5 Purity Grade: Pure Assay: 99.7% Assay Percent Range: 99.7% Molecular Formula: C2H6OS Linear Formula: (CH3)2SO Formula Weight: 78.13 MDL Number: MFCD00002089 Synonym: DMSO 1LT Methyl sulfoxide, 99.7%, pure

2,2,2-Tribromoethanol, 99%, ACROS Organics™

Chemical Name or Material: 2, 2, 2-Tribromoethanol CAS: 75-80-9 CAS Min %: 98.5 CAS Max %: 100.0 Assay Percent Range: 99% Molecular Formula: C2H3Br3O Linear Formula: Br3CCH2OH Formula Weight: 282.76 MDL Number: MFCD00004671 250GR 2,2,2-Tribromoethanol, 99%

Sodium Bisulfite, Reagent ACS, ACROS Organics™

Chemical Name or Material: Sodium bisulfite CAS: 7631-90-5 Purity Grade: ACS Reagent Grade Assay: ≥58.5% (SO2) Molecular Formula: HNaO3S Linear Formula: NaHSO3 Formula Weight: 104.06 MDL Number: MFCD00003530 Synonym: Sodium hydrogen sulfite 2.5KG Sodium bisulfite, ACS reagent, mixture of NaHSO3 and Na2S2O5, powder

Ethylenediaminetetraacetic acid, 99%, pure, ACROS Organics™

Chemical Name or Material: Ethylenediaminetetraacetic acid CAS: 60-00-4 Purity Grade: Pure Assay: 99% Assay Percent Range: 99% Molecular Formula: C10H16N2O8 Linear Formula: (HO2CCH2)2NCH2CH2N(CH2CO2H)2 Formula Weight: 292.23 Synonym: (Ethylenedinitrilo)tetraacetic acid 5KG Ethylenediaminetetraacetic acid, 99%, pure

Chloroform, 99+%, Acros Organics™

Chemical Name or Material: Chloroform CAS: 67-66-3 CAS: 64-17-5 Purity Grade: Extra Pure Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: CHCl3 Linear Formula: CHCl3 Formula Weight: 119.38 MDL Number: MFCD00000826 2.5LT Chloroform, 99+%, extra pure, stabilized with ethanol

Sodium phosphate, monobasic, 99%, for analysis, anhydrous, ACROS Organics™

Chemical Name or Material: Sodium phosphate, monobasic CAS: 7558-80-7 Purity Grade: For analysis Assay: 99% Assay Percent Range: 99% Molecular Formula: H2NaPO4 Linear Formula: NaH2PO4 Formula Weight: 119.98 Synonym: Dihydrogen sodium phosphate, anhydrous 10KG Sodium phosphate, monobasic, 99%, for analysis, anhydrous

N-Chlorosuccinimide, 97%, ACROS Organics™

Chemical Name or Material: N-Chlorosuccinimide Assay: 97% Assay Percent Range: 97% Molecular Formula: C4H4ClNO2 Formula Weight: 133.53 Synonym: NCS 2.5KG N-Chlorosuccinimide, 97%

Sodium dichloroacetate, 98%, ACROS Organics™

Chemical Name or Material: Sodium dichloroacetate Name Note: 98% CAS: 2156-56-1 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C2HCl2NaO2 Linear Formula: NaOC(O)CH(Cl) Formula Weight: 150.92 MDL Number: MFCD00070489 Synonym: DCA 50GR Sodium dichloroacetate, 98%

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