5631-68-5 A830997 N-methyl-3-nitro-4-pyridinamine N-methyl-3-nitro-pyridin-4-amine CAS 5631-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5631-68-5 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5631-68-5 A830997 N-methyl-3-nitro-4-pyridinamine N-methyl-3-nitro-pyridin-4-amine (CAS 5631-68-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H16O4. Molecular weight: 188.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
Recommended Standards
- 2-Hydroxy-4-methoxybenzoic Acid Methyl Ester 4-Methoxysalicylic Acid Methyl Ester 5446-02-6 M1797 Methyl 2-Hydroxy-4-methoxybenzoate Methyl 2-Hydroxy-p-anisate Methyl 4-Methoxysalicylate (CAS 5446-02-6)
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- 3946-32-5 Methyl Hydrogen Suberate Monomethyl Suberate Octanedioic Acid Monomethyl Ester S0440 Suberic Acid Monomethyl Ester (CAS 3946-32-5)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com