2-Bromoisobutanoic acid N-hydroxysuccinimide ester
2-Bromoisobutanoic acid N-hydroxysuccinimide ester (CAS 728034-24-0), molecular formula C8H10BrNO4, is a high-purity chemical supplied by Tech Serve Solutions for polymer science applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- 1-(2-Bromo-2-methyl-1-oxopropoxy)-2,5-pyrrolidinedione,2,5-Dioxopyrrolidin-1-yl 2-bromo-2-methylpropanoate,2-Bromo-2-methyl-propanoic acid 2,5-dioxo-1-pyrrolidinyl ester,2-Bromoisobutyryl(N-hydroxysuccinimide),N-Hydroxysuccinimidyl 2-bromo-2-methylpropionate,NHS ATRP initiator,NHS protected Bromoisobutyrate,NHS-BiB
| Molecular weight | 264.07 |
|---|---|
| Empirical formula | C8H10BrNO4 |
| Assay | 98% (GC) |
| Storage temperature | 2-8°C |
| Application | The NHS ester is an activated ester commonly used in biological ligation, and the bromoisobutyryl- moiety is commonly used as an initiator in atom transfer radical polymerization (ATRP). |
| Melting point | 135-140 °C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Bromoisobutanoic acid N-hydroxysuccinimide ester?
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2-Bromoisobutanoic acid N-hydroxysuccinimide ester (CAS 728034-24-0), molecular formula C8H10BrNO4, is a high-purity chemical supplied by Tech Serve Solutions for polymer science applications, to USP, BP and EP standards.
What grades of 2-Bromoisobutanoic acid N-hydroxysuccinimide ester does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromoisobutanoic acid N-hydroxysuccinimide ester in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of 2-Bromoisobutanoic acid N-hydroxysuccinimide ester?
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2-Bromoisobutanoic acid N-hydroxysuccinimide ester has CAS number 728034-24-0 and molecular formula C8H10BrNO4. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for 2-Bromoisobutanoic acid N-hydroxysuccinimide ester?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of 2-Bromoisobutanoic acid N-hydroxysuccinimide ester ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should 2-Bromoisobutanoic acid N-hydroxysuccinimide ester be stored?
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Store 2-Bromoisobutanoic acid N-hydroxysuccinimide ester in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is 2-Bromoisobutanoic acid N-hydroxysuccinimide ester used for?
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2-Bromoisobutanoic acid N-hydroxysuccinimide ester is used in polymer science applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for 2-Bromoisobutanoic acid N-hydroxysuccinimide ester?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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