N-Hydroxysuccinimide (NHS)
Pharmaceutical intermediate — Pharmaceutical intermediateActive Pharmaceutical Ingredient (API)... (CAS 6066-82-6)
N-Hydroxysuccinimide (NHS) is a high-purity pharmaceutical and biochemical intermediate extensively used in peptide synthesis, active pharmaceutical ingredient (API) manufacturing, and bioconjugation chemistry. It is widely employed for the preparation of NHS esters that facilitate efficient coupling reactions between carboxyl and amino groups. Owing to its excellent reactivity and stability, NHS is an essential reagent in medicinal chemistry, protein labeling, antibody conjugation, oligonucleotide synthesis, and pharmaceutical research. Manufactured under stringent quality standards, it ensures high purity, excellent batch-to-batch consistency, and reliable performance for laboratory, pilot-scale, and commercial production.
Enquire About This Product| CAS Number | 6066-82-6 |
|---|---|
| Molecular Formula | C₄H₅NO₃ |
| Molecular Weight | 115.09 g/mol |
| Purity / Assay | ≥99.0% (HPLC) |
| Appearance | White to Off-White Crystalline Powder |
| Packaging | 1 Kg, 5 Kg, 25 Kg HDPE Drum with Double Poly Bag |
| Storage Conditions | Store in a cool, dry, well-ventilated place. Keep container tightly closed. Protect from moisture and direct sunlight. |
| HS Code | 29329990 |
Product Description
N-Hydroxysuccinimide (NHS) is a pharmaceutical intermediate manufactured and supplied by Swapnroop Research Private Limited (SRPL) (CAS No. 6066-82-6; molecular formula C₄H₅NO₃; a molecular weight of 115.09 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 Drum with Double Poly Bag. 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 Active Pharmaceutical Ingredient (API) synthesis Peptide synthesis NHS ester preparation Amide bond formation Bioconjugation chemistry Antibody–drug conjugate (ADC) synthesis Protein labeling and modification Enzyme immobilization Oligonucleotide synthesis Diagnostic reagent manufacturing Medicinal chemistry Organic synthesis Process development CRO/CDMO custom synthesis Fine chemical manufacturing Specialty chemical production Research & Development (R&D), 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 Active Pharmaceutical Ingredient (API) synthesis Peptide synthesis NHS ester preparation Amide bond formation Bioconjugation chemistry Antibody–drug conjugate (ADC) synthesis Protein labeling and modification Enzyme immobilization Oligonucleotide synthesis Diagnostic reagent manufacturing Medicinal chemistry Organic synthesis Process development CRO/CDMO custom synthesis Fine chemical manufacturing Specialty chemical production Research & Development (R&D)
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