Thiazolo[4,5-d]pyrimidin-7(6H)-one CAS 1353101-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1353101-44-6 |
| Molecular Formula | C5H3N3OS |
| Molecular Weight | 153.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thiazolo[4,5-d]pyrimidin-7(6H)-one (CAS 1353101-44-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H3N3OS. Molecular weight: 153.16 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Thiazolo Standards
- Thiazolo[5,4-d]pyrimidin-2(1H)-one (CAS 119681-93-5)
- Thiazolo[4,5-d]pyridazin-7(6H)-one (CAS 2138546-89-9)
- Thiazolo[5,4-d]pyrimidin-7-ol (CAS 5021-50-1)
- Thiazolo[4,5-b]pyrazin-2-amine (CAS 112342-71-9)
- Thiazolo[4,5-d]pyrimidin-2-amine (CAS 857970-35-5)
- Thiazolo[4,5-d]pyrimidin-7-amine (CAS 2168138-70-1)
- Thiazolo[5,4-d]pyrimidin-2-amine (CAS 920313-61-7)
- Thiazolo[5,4-d]pyrimidin-7-amine (CAS 2846-90-4)
Recommended Standards
- 3-(Thiazol-4-yl)propiolic acid (CAS 1343214-70-9)
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- L-Cysteine Sulfinic Acid 2 (CAS 1315057-92-1)
- 1-(4-tert-Butylphenyl)piperazine (CAS 68104-61-0)
- 3'-Amino-[1,1'-biphenyl]-4-carboxylic acid hydrochloride (CAS 257876-76-9)
- 4-((2-(2-Methoxyethoxy)ethyl)amino)butan-1-ol (CAS 1248098-50-1)
- 2-Chloro-4-methylsulfonyl-1-nitrobenzene (CAS 60854-81-1)
- N-(3-Ethyl-4,7-dimethoxybenzo[d]thiazol-2(3H)-ylidene)butyramide (CAS 868370-64-3)
- N-(1-Cyanocyclopentyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 849185-12-2)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com