Thiazolo[5,4-d]pyrimidin-7-ol CAS 5021-50-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5021-50-1 |
| Molecular Formula | C5H3N3OS |
| Molecular Weight | 153.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thiazolo[5,4-d]pyrimidin-7-ol (CAS 5021-50-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3N3OS. Molecular weight: 153.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1958 |
| 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]pyrimidin-7(6H)-one (CAS 1353101-44-6)
- Thiazolo[4,5-d]pyridazin-7(6H)-one (CAS 2138546-89-9)
- 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
- Thieno[2,3-d][1,2,3]triazin-4(1H)-one (CAS 38371-44-7)
- Sulfino-D-alanine (CAS 35554-99-5)
- Thieno[3,2-c]isoxazole-3-carbaldehyde (CAS 339363-57-4)
- Ethyl 4-(2-chloro-6-fluorophenyl)-6-hydroxy-2-phenyl-4,5-dihydro-5-pyrimidinecarboxylate (CAS 477867-24-6)
- (S)-1-(3-ethoxyphenyl)ethan-1-amine hydrochloride (CAS 1213547-94-4)
- (R)-N-((R)-2-(Diphenylphosphanyl)-1-phenylethyl)-2-methylpropane-2-sulfinamide (CAS 1853342-73-0)
- 2,4,6-Trichloro-N-(1,5,6-trimethyl-1H-1,3-benzodiazol-4-yl)benzene-1-sulfonamide (CAS 338411-15-7)
- 86623-33-8 Benzene, (2-bromo-1-methylethoxy)- (CAS 86623-33-8)
- (4-Amino-6-(difluoromethyl)-5-methoxypyridin-2-yl)methanol (CAS 1806793-46-3)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
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