NEXAIMPEX
5-Methylisoxazole-4-Carboxylic Acid is a high-purity pharmaceutical intermediate widely used in the synthesis of active pharmaceutical ingredients (APIs), specialty chemicals, and fine chemical compounds. Manufactured u…
5-Methylisoxazole-4-Carboxylic Acid is a high-purity pharmaceutical intermediate widely used in the synthesis of active pharmaceutical ingredients (APIs), specialty chemicals, and fine chemical compounds. Manufactured under stringent quality standards, it is suitable for pharmaceutical research, process development, analytical applications, and commercial manufacturing. Swapnroop Drugs & Pharmaceuticals supplies premium-quality material with consistent purity, reliable performance, and complete quality documentation.
Available in HDPE drums, fiber drums, aluminum foil bags, and customized export packaging from laboratory quantities to bulk commercial supply.
Reference specification for 5-Methylisoxazole-4-Carboxylic Acid — confirm current certificate of analysis against your target pharmacopoeia at enquiry.
| Parameter | Specification |
|---|---|
| Identification | By HPLC / IR Complies |
| Assay (HPLC) | ≥98.0% |
| Water Content | ≤1.0% |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.5% |
| Heavy Metals | ≤20 ppm |
| Individual Impurity | ≤0.5% |
| Total Impurities | ≤2.0% |
| Storage | Store in a Cool, Dry & Well-Closed Container |
Common questions from buyers evaluating 5-Methylisoxazole-4-Carboxylic Acid sourcing from NexaImpex.