Organic Building Blocks

Maleic Anhydride (Pellets/Reagent/99%), ACROS Organics™

Chemical Name or Material: Maleic anhydride CAS: 108-31-6 Purity Grade: Reagent Grade Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C4H2O3 Formula Weight: 98.06 Synonym: 2, 5-Furandione 25KG Maleic anhydride, 99%, pellets

Alfa Aesar™ 3-Methyl-N-(2-methylphenyl)benzamide, 97%

Chemical Name or Material: 3-Methyl-N-(2-methylphenyl)benzamide CAS: 97405-28-2 Molecular Formula: C15H15NO Formula Weight: 225.28 MDL Number: MFCD00025953 Synonym: 3-Methyl-N-(o-tolyl)benzamide 250MG 3-Methyl-N-(2-methylphenyl)benzamide, 97% 250mg

Alfa Aesar™ 4-Bromo-2-(trifluoromethyl)anisole, 97%

Chemical Name or Material: 4-Bromo-2-(trifluoromethyl)anisole CAS: 1514-11-0 Molecular Formula: C8H6BrF3O Formula Weight: 255.04 MDL Number: MFCD01631579 Beilstein: 2525206 Synonym: 1-Bromo-4-methoxy-3-(trifluoromethyl)benzene; 3-Bromo-6-methoxybenzotrifluoride 4-BROMO-2-(TRIFLUOROMETHYL)ANISOLE, 97+%,2G

Tricyclohexylphosphonium tetrafluoroborate 99%, ACROS Organics™

Chemical Name or Material: Tricyclohexylphosphonium tetrafluoroborate Assay Percent Range: 99% Molecular Formula: C18H34BF4P Formula Weight: 368.24 MDL Number: MFCD03840580 1GR Tricyclohexylphosphonium tetrafluoroborate, 99

2,3-Difluoro-4-(trifluoromethyl)pyridine, 97%, ACROS Organics™

Chemical Name or Material: 2, 3-Difluoro-4-(trifluoromethyl)pyridine Assay Percent Range: 97% Molecular Formula: C6H2F5N Formula Weight: 183.08 1GR 2,3-Difluoro-4-(trifluoromethyl)pyridine, 97%

Alfa Aesar™ 3-Chloromandelic acid, 97%

Chemical Name or Material: 3-Chloromandelic acid CAS: 16273-37-3 Molecular Formula: C8H7ClO3 Formula Weight: 186.6 MDL Number: MFCD00829409 Synonym: 3-Chloro-alpha-hydroxyphenylacetic acid 3-CHLOROMANDELIC ACID, 97%25G

Alfa Aesar™ Tri-n-hexylamine, 97%

Chemical Name or Material: Tri-n-hexylamine CAS: 102-86-3 Molecular Formula: [CH3(CH2)5]3N Formula Weight: 269.52 MDL Number: MFCD00009523 UN Number: UN3082 Beilstein: 1755828 TRI-N-HEXYLAMINE, 98% 50G

Alfa Aesar™ 4-Bromo-2-fluoro-N-(2-fluorophenyl)benzenesulfonamide, 97%

Chemical Name or Material: 4-Bromo-2-fluoro-N-(2-fluorophenyl)benzenesulfonamide Formula Weight: 348.16 MDL Number: MFCD27975691 1GR 4-Bromo-2-fluoro-N-(2-fluorophenyl)benzenesulfonamide, 97% 1g

Alfa Aesar™ Benzoyl fluoride, 98%

Chemical Name or Material: Benzoyl fluoride CAS: 455-32-3 Molecular Formula: C7H5FO Formula Weight: 124.12 MDL Number: MFCD00000364 UN Number: UN2920 Beilstein: 1904977 BENZOYL FLUORIDE, 98% 5G

Alfa Aesar™ Formaldehyde sodium bisulfite, 95%

Chemical Name or Material: Formaldehyde sodium bisulfite CAS: 870-72-4 Molecular Formula: HOCH2SO3Na Formula Weight: 134.09 MDL Number: MFCD00044664 Merck Index: 14,4236 Synonym: Sodium hydroxymethanesulfonate; Sodium formaldehyde bisulfite SODIUM FORMALDEHYDE BISULFITE, 95%,100G

Chlorobenzene, 99.8%, Extra Dry, AcroSeal™, ACROS Organics™

Chemical Name or Material: Chlorobenzene Name Note: Extra Dry CAS: 108-90-7 Purity Grade: Extra Dry Assay: ≥99.8% Assay Percent Range: 99.8% Molecular Formula: C6H5Cl Linear Formula: C6H5Cl Formula Weight: 112.56 MDL Number: MFCD00000530 1LT Chlorobenzene, 99.8%, Extra Dry, AcroSeal

Alfa Aesar™ Phenylphosphonic dichloride, 90+%

Chemical Name or Material: Phenylphosphonic dichloride CAS: 824-72-6 Molecular Formula: C6H5Cl2OP Formula Weight: 194.99 MDL Number: MFCD00002070 UN Number: UN3265 Beilstein: 1072240 Synonym: P,P-Dichlorophenylphosphine oxide PHENYLPHOSPHONIC DICHLORIDE, TECH, 95%,250G

Alfa Aesar™ N-(4-Bromo-2-methylphenyl)-3,5-difluorobenzamide, 97%

Chemical Name or Material: N-(4-Bromo-2-methylphenyl)-3,5-difluorobenzamide Molecular Formula: C14H10BrF2NO Formula Weight: 326.14 MDL Number: MFCD09950587 250MG N-(4-Bromo-2-methylphenyl)-3,5-difluorobenzamide, 97% 250mg

Lithium sulfate monohydrate, 99+%, Acros Organics

Chemical Name or Material: Lithium sulfate monohydrate CAS: 10102-25-7 Purity Grade: ACS Reagent Grade Assay Percent Range: 99+% Molecular Formula: Li2O4S·H2O Formula Weight: 127.96 500GR Lithium sulfate monohydrate, 99+%, ACS reagent

Alfa Aesar™ 4-n-Butylcarbamoyl-2-chlorobenzeneboronic acid, 97%

Chemical Name or Material: 4-n-Butylcarbamoyl-2-chlorobenzeneboronic acid Molecular Formula: C11H15BClNO3 Formula Weight: 255.51 MDL Number: MFCD22125078 Synonym: 4-(n-Butylcarbamoyl)-2-chlorophenylboronic acid 250MG 4-n-Butylcarbamoyl-2-chlorobenzeneboronic acid, 97% 250mg

Thymolphthalein, for analysis ACS, ACROS Organics™

Chemical Name or Material: Thymolphthalein CAS: 125-20-2 Purity Grade: ACS Reagent Grade Molecular Formula: C28H30O4 Formula Weight: 430.53 Synonym: TP 500GR Thymolphthalein, ACS reagent

Alfa Aesar™ 3-Amino-3-(4-bromophenyl)propionic acid, 97+%

Chemical Name or Material: 3-Amino-3-(4-bromophenyl)propionic acid CAS: 39773-47-2 Molecular Formula: C9H10BrNO2 Formula Weight: 244.09 MDL Number: MFCD00187112 250MG 3-Amino-3-(4-bromophenyl)propionic acid, 97+% 250mg

Alfa Aesar™ Pentafluoropropionic acid, 97%

Chemical Name or Material: Pentafluoropropionic acid CAS: 422-64-0 Molecular Formula: CF3CF2CO2H Formula Weight: 164.03 MDL Number: MFCD00004170 UN Number: UN3265 Beilstein: 1773387 Synonym: Perfluoropropionic acid PENTAFLUOROPROPIONIC ACID,97%,500G

Alfa Aesar™ N-Allylaniline, 95%

Chemical Name or Material: N-Allylaniline CAS: 589-09-3 Linear Formula: C6H5NHCH2CH=CH2 Formula Weight: 133.19 MDL Number: MFCD00008638 5GR N-Allylaniline, 95%

1-Bromododecane, 98%, ACROS Organics™

Chemical Name or Material: 1-Bromododecane CAS: 143-15-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C12H25Br Linear Formula: CH3(CH2)11Br Formula Weight: 249.23 Synonym: Lauryl bromide 250ML 1-Bromododecane, 98%

Tetrapropylammonium bromide, 98%, ACROS Organics™

Chemical Name or Material: Tetrapropylammonium bromide Name Note: 98% CAS: 1941-30-6 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C12H28BrN Linear Formula: (CH3CH2CH2)4NBr Formula Weight: 266.26 MDL Number: MFCD00011840 25GR Tetrapropylammonium bromide, 98%

α-Methyl-3-(trifluoromethyl)benzyl alcohol, 96%, ACROS Organics™

Chemical Name or Material: α-Methyl-3-(trifluoromethyl)benzyl alcohol Name Note: 96% CAS: 454-91-1 CAS Min %: 95.0 CAS Max %: 100.0 Assay: ≥95% Assay Percent Range: 96% Molecular Formula: C9H9F3O Linear Formula: CF3C6H4CH(CH3)OH Formula Weight: 190.17 MDL Number: MFCD00021868 5GR alpha-Methyl-3-(trifluoromethyl)benzyl alcohol, 96%

Alfa Aesar™ Polyvinyl alcohol, 98-99% hydrolyzed, medium molecular weight

Chemical Name or Material: Polyvinyl alcohol CAS: 9002-89-5 Name Note: Medium molecular weight, Hydrolyzed MDL Number: MFCD00081922 POLYVINYL ALCOHOL 98-99% MEDIUM MOL. W. 100G

Alfa Aesar™ Ethyl 3-aminocrotonate, 98+%

Chemical Name or Material: Ethyl 3-aminocrotonate CAS: 626-34-6 Molecular Formula: C6H11NO2 Formula Weight: 129.16 MDL Number: MFCD00008073 UN Number: UN3263 Beilstein: 471284 Synonym: 3-Aminocrotonic acid ethyl ester ETHYL 3-AMINOCROTONATE, 98+%,100G

Alfa Aesar™ 2,2,3,3,3-Pentafluoropropylamine, 97%

Chemical Name or Material: 2,2,3,3,3-Pentafluoropropylamine CAS: 422-03-7 Molecular Formula: CF3CF2CH2NH2 Formula Weight: 149.06 MDL Number: MFCD00042459 UN Number: UN2735 Beilstein: 1743135 2,2,3,3,3-PENTAFLUOROPROPYLAMINE, 97%,1G

Alfa Aesar™ (R)-1-Cyclopropylethylamine, ChiPros™, 98%, ee 98+%

Chemical Name or Material: (R)-1-Cyclopropylethylamine CAS: 6240-96-6 Molecular Formula: C5H11N Formula Weight: 85.15 MDL Number: MFCD08064288 UN Number: UN2733 Synonym: (R)-alpha-Methylcyclopropanemethylamine (R)-1-CYCLOPROPYLETHYLAMINE, CHIPROS 98% 1G

Alfa Aesar™ 5-Fluoro-2-(trifluoromethyl)benzonitrile, 97+%

Chemical Name or Material: 5-Fluoro-2-(trifluoromethyl)benzonitrile CAS: 240800-45-7 Molecular Formula: C8H3F4N Formula Weight: 189.11 MDL Number: MFCD00236281 UN Number: UN3276 Synonym: 2-Cyano-4-fluorobenzotrifluoride; alpha,alpha,alpha,5-Tetrafluoro-o-tolunitrile 5-FLUORO-2-(TRIFLUOROMETHYL)BENZONITRILE 97,5G

Alfa Aesar™ (S)-(-)-2-Methylbutylamine, 98+%

Chemical Name or Material: (S)-(-)-2-Methylbutylamine CAS: 34985-37-0 Molecular Formula: C5H13N Formula Weight: 87.16 MDL Number: MFCD00064430 UN Number: UN2733 Beilstein: 1718807 Synonym: (S)-(-)-1-Amino-2-methylbutane (S)-(-)-2-METHYLBUTYLAMINE98+%,250MG

Alfa Aesar™ 2-Methyl-5-(trifluoromethoxy)acetophenone, 97%

Chemical Name or Material: 2-Methyl-5-(trifluoromethoxy)acetophenone Molecular Formula: C10H9F3O2 Formula Weight: 218.17 MDL Number: MFCD22201058 1GR 2-Methyl-5-(trifluoromethoxy)acetophenone, 97% 1g

Alfa Aesar™ 5-Bromo-2-isopropoxybenzonitrile, 97%

Chemical Name or Material: 5-Bromo-2-isopropoxybenzonitrile CAS: 515832-52-7 Molecular Formula: C10H10BrNO Formula Weight: 240.1 MDL Number: MFCD02257441 UN Number: UN3439 5-BROMO-2-ISOPROPOXYBENZONITRILE1G

  spinner