2-Amino-6-nitroquinazoline CAS 882670-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 882670-94-2 |
| Molecular Formula | C8H6N4O2 |
| Molecular Weight | 190.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-6-nitroquinazoline (CAS 882670-94-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6N4O2. Molecular weight: 190.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6N4O2 |
| Molecular Weight | 190.16 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Amino Standards
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- (R)-3-(1-amino-2,2,2-trifluoroethyl)aniline (CAS 1212906-56-3)
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Recommended Standards
- 2,3-Dioxoindoline-5-carboxamide (CAS 28283-98-9)
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- 2,3-Dioxo-1,2,3,4-tetrahydroquinoxaline-6-carbaldehyde (CAS 69722-54-9)
- 2-Amino-6-fluorophenylboronic Acid Pinacol Ester (CAS 1418130-40-1)
- 3-Nitro-1-[(3-nitrophenyl)methyl]-1h-pyrazole (CAS 1240566-93-1)
- Methyl 1-propyl-1H-1,2,3-triazole-5-carboxylate (CAS 497855-40-0)
- 2-[1-(propan-2-yl)-1H-1,2,3,4-tetrazol-5-yl]aniline (CAS 1247063-49-5)
- (R)-2-((4-(2-Methoxyethyl)phenoxy)methyl)oxirane (CAS 133397-54-3)
- 4-Methyl-3-[2-(pyridin-4-yl)acetamido]benzoic acid (CAS 953885-10-4)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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