1,3-Dimethyl-5-(methylsulfanyl)-1h-pyrazole-4-carbonitrile CAS 1340235-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340235-17-7 |
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Dimethyl-5-(methylsulfanyl)-1h-pyrazole-4-carbonitrile (CAS 1340235-17-7) pharmaceutical standards reference standard. Molecular formula: C7H9N3S. Molecular weight: 167.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 1,3-Dimethyl-2-(sulfinylamino)benzene (CAS 17420-02-9)
- 6,6-Dimethyl-5,6-dihydro-4H-thieno[2,3-c]pyrrol-4-one (CAS 1951483-74-1)
- 1,2-Dimethyl-3-(sulfinylamino)benzene (CAS 60669-06-9)
- 1,2-Dimethyl-4-(sulfinylamino)benzene (CAS 60669-07-0)
- 1,3-Dimethyl-5-(sulfinylamino)benzene (CAS 39909-74-5)
- 1,4-Dimethyl-2-(sulfinylamino)benzene (CAS 60669-05-8)
- 2,4-Dimethyl-1-(sulfinylamino)benzene (CAS 56911-12-7)
- 5-(2,2-Dimethyl-propyl)-isoxazole-3-carbaldehyde (CAS 1123172-45-1)
Recommended Standards
- 4-(Methylamino)pyridine-2-carbothioamide (CAS 1339629-59-2)
- 2-Propoxyethane-1-sulfonamide (CAS 1341289-27-7)
- [(6-Methylimidazo[2,1-b][1,3]thiazol-5-yl)methyl]amine (CAS 133891-23-3)
- (5-Bromo-2-(2-ethylbutoxy)phenyl)methanol (CAS 1444177-08-5)
- Vitexin B-1 (CAS 357645-16-0)
- 5-Borono-2,3-difluorobenzoic acid (CAS 1217500-81-6)
- LM 22A4 (CAS 37988-18-4)
- N-(3-chloro-2-methylphenyl)-3-(2-nitrophenoxy)thiophene-2-carboxamide (CAS 252027-04-6)
- 7-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidin-2-amine (CAS 1311275-31-6)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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