Thieno[2,3-d][1,2,3]triazin-4(1H)-one CAS 38371-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38371-44-7 |
| Molecular Formula | C5H3N3OS |
| Molecular Weight | 153.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Thieno[2,3-d][1,2,3]triazin-4(1H)-one (CAS 38371-44-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H3N3OS. Molecular weight: 153.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H3N3OS |
| Molecular Weight | 153.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Thiazolo[5,4-d]pyrimidin-7-ol (CAS 5021-50-1)
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- O1-tert-Butyl O7-methyl 3-[(z)-2-(tert-Butoxycarbonylamino)-3-methoxy-3-oxo-prop-1-enyl]indole-1,7-dicarboxylate (CAS 2227209-76-7)
- 2-Amino-benzothiazole-6-sulfonic acid dimethylamide (CAS 17901-13-2)
- 6-(Sec-butylcarbamoyl)cyclohex-3-ene-1-carboxylic acid (CAS 1212091-63-8)
- Bilastine Impurity 73 (CAS 874895-87-1)
- 4-Phenylisoquinoline (CAS 19571-30-3)
- 4-Amino-3-(difluoromethyl)-5-iodopicolinonitrile (CAS 1805928-12-4)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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