4-Amino-6-methylpicolinic acid CAS 89693-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89693-89-0 |
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-6-methylpicolinic acid (CAS 89693-89-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8N2O2. Molecular weight: 152.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Amino-5-methylpicolinic acid (CAS 23609-89-4)
- 4-Amino-N-hydroxybenzamide (CAS 26071-05-6)
- 4-Amino-2-methyl-5-pyrimidinecarboxamide (CAS 7389-14-2)
- 2,2,2-Trifluoro-1-(4-(isopentyloxy)-2-methylphenyl)ethan-1-one (CAS 1443307-32-1)
- 6-Nitro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1313760-69-8)
- N,N,N-triethyl-3-(4-fluorophenyl)-3-oxoprop-1-en-1-aminium chloride (CAS 24477-70-1)
- 1,1,6,6-Tetra(thiophen-2-yl)hexane (CAS 1228246-25-0)
- (R)-2-(4-bromo-3-chlorophenyl)pyrrolidine (CAS 1213921-31-3)
- 4-(Aminomethyl)-3-(difluoromethyl)picolinic acid (CAS 1804696-39-6)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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