3-Aminopyrazole-4-Carboxamide Hemisulphate
Pharmaceutical intermediate — Pharmaceutical intermediate for Active Pharmaceutical Ingredient (A... (CAS 27511-79-1)
3-Aminopyrazole-4-Carboxamide Hemisulphate is a high-purity pharmaceutical intermediate widely used in the synthesis of antiviral active pharmaceutical ingredients (APIs), pyrazole derivatives, and specialty pharmaceutical compounds. It serves as an important building block in medicinal chemistry, process development, and pharmaceutical research. Manufactured under stringent quality standards, this intermediate offers excellent purity, stability, and consistent batch quality. Bulk quantities are available with COA and MSDS for pharmaceutical, research, and industrial applications.
Enquire About This Product| CAS Number | 27511-79-1 |
|---|---|
| Molecular Formula | (C₄H₆N₄O)₂·H₂SO₄ |
| Molecular Weight | Approximately 322.30 g/mol |
| Purity / Assay | ≥99.0% (HPLC) |
| Appearance | White to Off-White Crystalline Powder |
| Packaging | 1 Kg / 5 Kg / 25 Kg HDPE Drums |
| Storage Conditions | Store in a cool, dry, well-ventilated place. Keep container tightly closed. Protect from moisture and direct sunlight. |
| HS Code | 29339990 |
Product Description
3-Aminopyrazole-4-Carboxamide Hemisulphate is a pharmaceutical intermediate manufactured and supplied by Swapnroop Research Private Limited (SRPL) (CAS No. 27511-79-1; molecular formula (C₄H₆N₄O)₂·H₂SO₄; a molecular weight of Approximately 322.30 g/mol). It is offered for research, development, and industrial manufacturing use.
It is supplied as a white to off-white crystalline powder. Reference purity: ≥99.0% (HPLC). Available packaging: 1 Kg / 5 Kg / 25 Kg HDPE Drums. Recommended storage: store in a cool, dry, well-ventilated place. keep container tightly closed. protect from moisture and direct sunlight..
Its principal application is pharmaceutical intermediate for Active Pharmaceutical Ingredient (API) synthesis. Key intermediate for antiviral and heterocyclic pharmaceutical compounds. Used in pyrazole derivative synthesis and medicinal chemistry. Suitable for pharmaceutical R&D, process development, and custom synthesis. Applied in specialty organic synthesis and fine chemical manufacturing. Used by pharmaceutical, biotechnology, and research laboratories., supporting downstream API synthesis, medicinal chemistry research, and process development carried out by pharmaceutical and specialty chemical manufacturers.
SRPL manufactures and sources this product under a quality-controlled process and can supply it in laboratory (gram/kilogram) to bulk quantities. A Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) are available on request. For current lead time, packaging options, and pricing, please contact our technical sales team at sales@srpl.ai or +91 8237049500.
Applications
Pharmaceutical intermediate for Active Pharmaceutical Ingredient (API) synthesis. Key intermediate for antiviral and heterocyclic pharmaceutical compounds. Used in pyrazole derivative synthesis and medicinal chemistry. Suitable for pharmaceutical R&D, process development, and custom synthesis. Applied in specialty organic synthesis and fine chemical manufacturing. Used by pharmaceutical, biotechnology, and research laboratories.
Why Choose SRPL
- Indian manufacturer, supplier and exporter of pharmaceutical intermediates
- Portfolio spans APIs, pharmaceutical intermediates, fine chemicals and specialty chemicals
- WHO-GMP, ISO 9001 and REACH credentials listed by SRPL
- Export capability to international pharmaceutical and chemical customers
- COA, SDS/MSDS and full documentation available on request
- Suitable for pharmaceutical manufacturers, CMOs/CDMOs and R&D organizations