3-Methylquinoxaline-5,6-diamine CAS 120885-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 120885-34-9 |
| Molecular Formula | C9H10N4 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylquinoxaline-5,6-diamine (CAS 120885-34-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10N4. Molecular weight: 174.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10N4 |
| Molecular Weight | 174.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Methylquinoxaline Standards
- 2-Methylquinoxaline-5,6-diamine (CAS 103538-92-7)
- 3-Methylquinoxaline-5,7-diamine (CAS 90558-60-4)
- 5-Methylquinoxaline-2,3-diamine (CAS 248606-60-2)
- 6-Methylquinoxaline-2,3-diamine (CAS 90558-59-1)
- 6-Methylquinoxaline-2,7-diamine (CAS 732303-55-8)
- N2-Methylquinoxaline-2,3-diamine (CAS 452311-42-1)
- N6-Methylquinoxaline-5,6-diamine (CAS 888037-23-8)
- 2-Methylquinoxaline-5,8-diol (CAS 108128-22-9)
Recommended Standards
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- methyl 5-(hydroxymethyl)-2-methyl-pyrazole-3-carboxylate (CAS 1208081-25-7)
- 7-Chloro-5-methylthieno[3,2-b]pyridine (CAS 1211582-14-7)
- 2,4-Dichloro-6-methyl-6H-pyrrolo[3,4-d]pyrimidine (CAS 1357086-92-0)
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- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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