Thieno[3,2-d]pyrimidine-7-carboxamide CAS 1356015-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1356015-68-3 |
| Molecular Formula | C7H5N3OS |
| Molecular Weight | 179.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thieno[3,2-d]pyrimidine-7-carboxamide (CAS 1356015-68-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5N3OS. Molecular weight: 179.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5N3OS |
| Molecular Weight | 179.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Thieno Standards
- Thieno[2,3-c]pyridine-3-carboxylic acid (CAS 1337880-68-8)
- thieno[3,2-b]pyridine-3-carboxylic acid (CAS 1345556-82-2)
- thieno[2,3-c]pyridine-4-carboxylic acid (CAS 1554074-84-8)
- Thieno[2,3-b]pyridine-6-carboxylic acid (CAS 478148-97-9)
- Thieno[2,3-c]pyridine-5-carboxylic acid (CAS 60249-08-3)
- Thieno[3,2-c]pyridine-3-carboxylic acid (CAS 775530-45-5)
- Thieno[3,2-c]pyridine-6-carboxylic acid (CAS 60249-09-4)
- Thieno[3,2-β]pyridine-5-carboxylic Acid (CAS 56473-92-8)
Recommended Standards
- 5-(Pyridin-4-yl)-1,3,4-thiadiazol-2(3H)-one (CAS 13570-31-5)
- 2-(1H-Pyrazol-4-yl)-1,3-thiazole-5-carbaldehyde (CAS 1369336-35-5)
- 3-(pyridin-2-yl)-4,5-dihydro-1,2,4-oxadiazole-5-thione (CAS 1334147-08-8)
- [5-(4-Trifluoromethyl-phenyl)-[1,2,4]oxadiazol-3-yl]-acetic acid ethyl ester (CAS 1208081-48-4)
- (Z)-hept-2-enoic acid (CAS 1577-31-7)
- 2,4-Dichloro-6-methylnicotinonitrile (CAS 38367-36-1)
- (S)-2-Methyl-2-(5-oxopyrrolidine-2-carboxamido)propanoic acid (CAS 89847-69-8)
- 1,3-Benzenedicarboxylic acid, polymer with 1,2-ethanediol, 2,5-furandione and 2,2'-oxybis[ethanol] (CAS 26795-76-6)
- 3-Phenylallyl butyrate (CAS 103-61-7)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com