7-Aminothiazolo[4,5-d]pyrimidin-2(3H)-one CAS 122970-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122970-56-3 |
| Molecular Formula | C5H4N4OS |
| Molecular Weight | 168.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Aminothiazolo[4,5-d]pyrimidin-2(3H)-one (CAS 122970-56-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4N4OS. Molecular weight: 168.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4N4OS |
| Molecular Weight | 168.18 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.) | 1992 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Aminothiazolo Standards
- 5-Aminothiazolo[4,5-d]pyrimidin-2(3H)-one (CAS 848691-22-5)
- 2-Aminothiazolo[5,4-b]pyridin-5-ol (CAS 31784-73-3)
- 2-Aminothiazolo[4,5-b]pyridin-5(4H)-one (CAS 13575-44-5)
- 2-Aminothiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 30161-91-2)
- 5-Aminothiazolo[4,5-d]pyrimidine-2(3H)-thione (CAS 892498-86-1)
- Methyl 2-aminothiazolo[5,4-b]pyridine-7-carboxylate (CAS 1206248-00-1)
- Methyl 2-aminothiazolo[4,5-b]pyridine-6-carboxylate (CAS 1206248-27-2)
- Methyl 6-aminothiazolo[5,4-c]pyridine-2-carboxylate (CAS 1206250-15-8)
Recommended Standards
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- 4-(Cyclopropylmethyl)-1,2-difluorobenzene (CAS 1369849-64-8)
- 5-(1H-Pyrazol-5-yl)-1,3,4-oxadiazole-2-thiol (CAS 119073-82-4)
- Benzyl 4-cyano-2-methylpiperidine-1-carboxylate (CAS 2306265-39-2)
- 3-Benzylquinazolin-4(3H)-one (CAS 5388-11-4)
- 2-(2-Fluorobenzenesulfinyl)ethan-1-amine hydrochloride (CAS 1306606-41-6)
- Piperidine-3-sulfonamide (CAS 1016811-80-5)
- 3-(Cyclopentyloxy)benzaldehyde (CAS 273722-75-1)
- 4,4-difluoropentan-1-amine hydrochloride (CAS 1455037-35-0)
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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