Heterocyclic Organic Compounds

Chemical Name Cyclopentanecarboxyl​ic acid, 2-​amino-​1-​methyl-​, cis- (9CI) CAS 85726-00-7 Purity 98%min Appearance Identification H-NMR; MS Grade CP Molecular Formula C7H13NO2 Molecular Weight 143.18 Status: Commercial Storage Dry and airproof place Cyclopentanecarboxyl​ic acid, 2-​amino-​1-​methyl-​, cis- (9CI) CAS: 85726-00-7 Product Name: Cyclopentanecarboxyl​ic acid, 2-​amino-​1-​methyl-​, cis- (9CI) Cas No.: 85726-00-7 Appearance.: Assay: 98%min Melting Point :265-270

Chemical Name 4-(Trifluoromethoxy)phenylhydrazine hydrochloride CAS 133115-72-7 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C7H7F3N2O.ClH Molecular Weight 228.03 Status: Commercial Storage Refrigerated 4-(Trifluoromethoxy)phenylhydrazine hydrochloride CAS: 133115-72-7 Product Name: 4-(Trifluoromethoxy)phenylhydrazine hydrochloride Cas No.: 133115-72-7 Appearance.: Molecular Formula:C7H7F3N2O.ClH Molecular Weight: 228.03 Assay: 98%min

Chemical Name 6-Iodoquinoline CAS 13327-31-6 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C9H6IN Molecular Weight 255.06 Status: Commercial Storage Refrigerated 6-Iodoquinoline CAS: 13327-31-6 Product Name: 6-Iodoquinoline Cas No.: 13327-31-6 Appearance.: Molecular Formula:C9H6IN Molecular Weight: 255.06 Assay: 98%min Melting Point .:88 °C (Solv: ligroine) Other Names 6-Iodoquinoline

Chemical Name 1,​2-​Benzenediamine, 4-​fluoro-​3-​methyl-​, hydrochloride (1:1) CAS 1161426-63-6 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C7H10ClFN2 Molecular Weight 176.62 Status: Commercial Storage Refrigerated 1,​2-​Benzenediamine, 4-​fluoro-​3-​methyl-​, hydrochloride (1:1) CAS: 1161426-63-6 Product Name: 1,​2-​Benzenediamine, 4-​fluoro-​3-​methyl-​, hydrochloride (1:1) Cas No.: 1161426-63-6 Appearance.: Molecular Formula:C7H10ClFN2

Chemical Name 2-Methyl-3-(trifluoromethyl)nitrobenzene CAS 6656-49-1 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C8H6F3NO2 Molecular Weight 205.13 Status: Commercial Storage Refrigerated 2-Methyl-3-(trifluoromethyl)nitrobenzene CAS: 6656-49-1 Product Name: 2-Methyl-3-(trifluoromethyl)nitrobenzene Cas No.: 6656-49-1 Appearance.: Molecular Formula:C8H6F3NO2 Molecular Weight: 205.13 Assay: 98%min Other Names o-Xylene, α1,α1,α1-trifluoro-3-nitro- (7CI

Chemical Name 1-Chloro-3-nitro-5-(trifluoromethyl)benzene CAS 401-93-4 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C7H3ClF3NO2 Molecular Weight 225.55 Status: Commercial Storage Refrigerated 1-Chloro-3-nitro-5-(trifluoromethyl)benzene CAS: 401-93-4 Product Name: 1-Chloro-3-nitro-5-(trifluoromethyl)benzene Cas No.: 401-93-4 Appearance.: Molecular Formula:C7H3ClF3NO2 Molecular Weight: 225.55 Assay: 98%min Other Names Toluene, 3-chloro-5-nitro-α,α,α

Chemical Name 4-Bromo-3-(trifluoromethyl)benzonitrile CAS 1735-53-1 Purity 98%min Appearance Identification H-NMR Grade CP Molecular Formula C8H3BrF3N Molecular Weight 250.02 Status: Commercial Storage Refrigerated 4-Bromo-3-(trifluoromethyl)benzonitrile CAS: 1735-53-1 Product Name: 4-Bromo-3-(trifluoromethyl)benzonitrile Cas No.: 1735-53-1 Appearance.: Molecular Formula:C8H3BrF3N Molecular Weight: 250.02 Assay: 98%min Other Names m-Tolunitrile, 4-bromo-α,α,α-trifluoro- (7CI

Chemical Name Biscaya CAS 111988-49-9 Purity 98%min MDL MFCD02101042 Identification H-NMR Grade CP Molecular Formula C10H9ClN4S Molecular Weight 252.72 Status: Commercial Storage Refrigerated Biscaya CAS: 111988-49-9 Product Name: Biscaya Cas No.: 111988-49-9 MDL No.:MFCD02101042 Molecular Formula:C10H9ClN4S Molecular Weight: 252.72 Assay: 98%min Melting Point : 128-129 °C (Experimental) Other Names Cyanamide, [3-[(6-chloro-3-pyridinyl)methyl]-2-thiazolidinylidene]-, [N(Z)]-

Chemical Name 2-Cyanoimino-1,3-thiazolidine CAS 26364-65-8 Purity 98%min MDL Identification H-NMR Grade CP Molecular Formula C4H5N3S Molecular Weight 127.02 Status: Commercial Storage Refrigerated 2-Cyanoimino-1,3-thiazolidine CAS: 26364-65-8 Product Name: 2-Cyanoimino-1,3-thiazolidine Cas No.: 26364-65-8 MDL No.: Molecular Formula:C4H5N3S Molecular Weight: 127.02 Assay: 98%min Melting Point : 156-157 °C ( Solv: ethanol ; water ) Other Names Cyanamide, (4,5-dihydro-2

Chemical Name Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride CAS 4415-87-6 Purity 98%min MDL MFCD00004944 Identification H-NMR Grade CP Molecular Formula C8H4O6 Molecular Weight 196.11 Status: Commercial Storage Refrigerated Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride CAS: 4415-87-6 Product Name: Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride Cas No.: 4415-87-6 MDL No.:MFCD00004944 Molecular Formula:C8H4O6 Molecular Weight: 196.11 Assay: 98%min Other

Chemical Name 5-Methylcytosine CAS 554-01-8 Purity 98%min MDL MFCD00233537 Identification H-NMR Grade CP Molecular Formula C5H7N3O Molecular Weight 125.13 Status: Commercial Storage Refrigerated 5-Methylcytosine CAS: 554-01-8 Product Name: 5-Methylcytosine Cas No.: 554-01-8 MDL No.:MFCD00233537 Molecular Formula:C5H7N3O Molecular Weight: 125.13 Assay: 98%min Melting Point : 270 °C (decomp) Other Names 2(1H)-Pyrimidinone, 4-amino-5-methyl- (9CI) Cytosine, 5-methyl- (6CI,8CI) 6

Chemical Name 2,6 -Dichloropurine CAS 5451-40-1 Purity 98%min MDL MFCD00077725 Identification H-NMR Grade CP Molecular Formula C5H2Cl2N4 Molecular Weight 189.00 Status: Commercial Storage Refrigerated 2,6 -Dichloropurine CAS: 5451-40-1 Product Name: 2,6 -Dichloropurine Cas No.: 5451-40-1 MDL No.:MFCD00077725 Molecular Formula:C5H2Cl2N4 Molecular Weight: 189.00 Assay: 98%min Melting Point : 177 °C (Experimental) Other Names 1H-Purine, 2,6-dichloro- (9CI) Purine, 2,6-dichloro-

Chemical Name 3-Bromo-2-methyl-5-nitropyridine CAS 186593-42-0 Synonyms: 3-Bromo-2-methyl-5-nitropyridine MDL MFCD08688606 Purity 98%min Grade CP Identification H-NMR Appearance Yellow powder Molecular Formula C6H5BrN2O2 Molecular Weight 217.03 Status: Commercial Storage Refrigerated 3-Bromo-2-methyl-5-nitropyridine High Purity Pharmaceutical Intermediate CAS: 186593-42-0 Product Name: 3-Bromo-2-methyl-5-nitropyridine Synonyms: 3-Bromo-2-methyl-5-nitropyridine Cas No.: 186593

Chemical Name 3-Amino-4-bromopyridine CAS 239137-39-4 Synonyms: 3-Amino-4-bromopyridine MDL MFCD04112575 Purity 98%min Grade CP Identification H-NMR Appearance Beige powder in Winter and dark brown in Summer Molecular Formula C5H5BrN2 Molecular Weight 173.01 Status: Commercial Storage Refrigerated 3-Amino-4-bromopyridine High Purity Pharmaceutical Intermediate CAS: 239137-39-4 Product Name: 3-Amino-4-bromopyridine Synonyms: 3-Amino-4-bromopyridine Cas No.: 239137-39-4 MDL No.

Chemical Name 3-Amino-4-chloropyridine CAS 20511-15-3 Synonyms: 3-Amino-4-chloropyridine MDL MFCD00235124 Purity 98%min Grade CP Identification H-NMR Appearance Beige powder Molecular Formula C5H5ClN2 Molecular Weight 128.56 Status: Commercial Storage Refrigerated 3-Amino-4-chloropyridine High Purity Pharmaceutical Intermediate CAS: 20511-15-3 Product Name: 3-Amino-4-chloropyridine Synonyms: 3-Amino-4-chloropyridine Cas No.: 20511-15-3 MDL No.:MFCD00235124 Molecular Formula

Chemical Name 3-Methyl-4-nitropyridine CAS 1678-53-1 Synonyms: 3-Methyl-4-nitropyridine MDL MFCD03095084 Purity 98%min Grade CP Identification H-NMR Appearance Yellow powder Molecular Formula C6H6N2O2 Molecular Weight 138.12 Status: Commercial Storage Refrigerated 3-Methyl-4-nitropyridine High Purity Pharmaceutical Intermediate CAS: 1678-53-1 Product Name: 3-Methyl-4-nitropyridine Synonyms: 3-Methyl-4-nitropyridine Cas No.: 1678-53-1 MDL No.:MFCD03095084 Molecular Formula

Chemical Name 3-Amino-6-bromopyrazine-2-carboxylic acid CAS 486424-37-7 Synonyms: 3-Amino-6-bromopyrazine-2-carboxylic acid MDL MFCD08275681 Purity 98%min Grade CP Identification H-NMR Appearance Brown powder Molecular Formula C5H4BrN3O2 Molecular Weight 218.01 Status: Commercial Storage Refrigerated 3-Amino-6-bromopyrazine-2-carboxylic acid High Purity Pharmaceutical Intermediate CAS: 486424-37-7 Product Name: 3-Amino-6-bromopyrazine-2-carboxylic acid Synonyms: 3-Amino-6

Chemical Name 7-Bromo-2,4-dichloropyrido[3,2-d]pyrimidine CAS 1215074-41-1 Synonyms: 7-Bromo-2,4-dichloropyrido[3,2-d]pyrimidine MDL MFCD13250074 Purity 98%min Grade CP Identification H-NMR Appearance Light yellow powder Molecular Formula C7H2BrCl2N3 Molecular Weight 278.92 Status: Commercial Storage Refrigerated 7-Bromo-2,4-dichloropyrido[3,2-d]pyrimidine High Purity Pharmaceutical Intermediate CAS: 1215074-41-1 Product Name: 7-Bromo-2,4-dichloropyrido[3,2-d]pyrimidine

Chemical Name 2-Amino-6-bromopyridin-3-ol CAS 934758-27-7 Synonyms: 2-Amino-6-bromo-3-hydroxypyridine MDL MFCD11110242 Purity 98%min Grade CP Identification H-NMR Appearance Beige powder Molecular Formula C5H5BrN2O Molecular Weight 187.96 Status: Commercial Storage Refrigerated 2-Amino-6-bromopyridin-3-ol High Purity Pharmaceutical Intermediate CAS: 934758-27-7 Product Name: 2-Amino-6-bromopyridin-3-ol Synonyms: 2-Amino-6-bromo-3-hydroxypyridine Cas No.: 934758-27-7 MDL No.

Chemical Name 2,3-Dichloro-5-fluoropyridine CAS 185985-40-4 Synonyms: 2,3-Dichloro-5-fluoropyridine MDL MFCD08669666 Purity 98%min Grade CP Identification H-NMR Appearance Light yellow powder Molecular Formula C5H2Cl2FN Molecular Weight 165.98 Status: Commercial Storage Refrigerated 2,3-Dichloro-5-fluoropyridine High Purity Pharmaceutical Intermediate CAS: 185985-40-4 Product Name: 2,3-Dichloro-5-fluoropyridine Cas No.: 185985-40-4 MDL No.:MFCD08669666 Molecular Formula