Oxazolo[5,4-d]pyrimidine-2-methanamine CAS 1543085-58-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1543085-58-0 |
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Oxazolo[5,4-d]pyrimidine-2-methanamine (CAS 1543085-58-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H6N4O. Molecular weight: 150.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 4 |
Related Oxazolo Standards
- 3-Methyl-[1,2]oxazolo[5,4-d]pyrimidin-4-amine (CAS 89799-07-5)
- 1H-Oxazolo[3,4-a]pyridine-1,5(3H)-dione (CAS 61327-56-8)
- 2-Methyl[1,3]oxazolo[5,4-d]pyrimidin-7-ol 2-methyloxazolo[5,4-d]pyrimidin-7-ol 27433-55-2 NSC133683 (CAS 27433-55-2)
- 3-Methyl-[1,2]oxazolo[5,4-b]pyridin-5-amine (CAS 1018144-08-5)
- 6-Methyl-[1,2]oxazolo[5,4-b]pyridin-3-amine (CAS 1082842-68-9)
- Oxazolo[5,4-c]pyridine-4-methanamine (CAS 1368194-46-0)
- Oxazolo[5,4-c]pyridine-2-methanamine (CAS 1484948-80-2)
- Oxazolo[4,5-b]pyridin-2-ylmethanamine (CAS 933684-44-7)
Recommended Standards
- 1-(4-Cyano-1H-pyrazol-3-yl)guanidine (CAS 154180-62-8)
- 3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-6(5H)-one (CAS 154386-32-0)
- 3-amino-2H-pyrazolo[3,4-b]pyridin-6-ol (CAS 1511237-89-0)
- (4-Cyclopropylphenyl)(phenyl)methanone (CAS 309270-67-5)
- 6-(1,1-Difluoroethyl)pyridin-2-amine (CAS 1211515-86-4)
- 2-(3-((4-Chlorophenyl)sulfonyl)-2-hydroxypropoxy)benzonitrile (CAS 478079-76-4)
- (5-Chloro-2-propoxyphenyl)methanamine hydrochloride (CAS 1135288-57-1)
- 5-Bromo-1,3-difluoro-2-(trifluoromethoxy)benzene (CAS 115467-07-7)
- Sulbactam EP Impurity C (CAS 75527-87-6)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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