(2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanamine CAS 681492-82-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 681492-82-0 |
| Molecular Formula | C7H10N4O3 |
| Molecular Weight | 198.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanamine (CAS 681492-82-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H10N4O3. Molecular weight: 198.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H10N4O3 |
| Molecular Weight | 198.18 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 2-Nitro-1-(pyridin-3-yl)propane-1,3-diol (CAS 1111598-07-2)
- 4-nitro-3-(propan-2-yl)-1H-pyrazole-5-carboxamide (CAS 1365361-60-9)
- 4-Nitro-5-propyl-1H-pyrazole-3-carboxamide (CAS 139756-08-4)
- 2-Nitro-1-(pyridin-4-yl)propane-1,3-diol (CAS 30075-18-4)
- 3-Nitro-4-propyl-1H-pyrrole-2-carboxylic acid (CAS 866043-56-3)
- 4-Nitro-1-naphthonitrile (CAS 23245-63-8)
- 2-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)acetonitrile (CAS 110579-01-6)
- 4-nitro-1H-indole-3-carbaldehyde (CAS 10553-11-4)
Recommended Standards
- (2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-acetic acid ethyl ester (CAS 6426-84-2)
- (R)-2-Amino-3-(3-hydroxy-4-oxopyridin-1(4H)-yl)propanoic acid (CAS 410097-45-9)
- ((1R,4r)-4-(trifluoromethoxy)cyclohexyl)methanol (CAS 2231665-20-4)
- 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethane-1,1-diol hydrochloride (CAS 214353-17-0)
- 4-isobutoxybenzenesulfonyl chloride (CAS 1138-54-1)
- Ethyl 2-(ethylamino)butanoate (CAS 874525-99-2)
- Enarodustat Impurity 14 (CAS CATO-C4X-322814)
- Tert-butyl 3-chloro-4-oxopiperidine-1-carboxylate (CAS 815575-86-1)
- (S)-2-Methyl-1-(pyridin-2-yl)propan-1-amine dihydrochloride (CAS 2222165-17-3)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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