(R)-(−)-2-Butanol
(R)-(−)-2-Butanol (CAS 14898-79-4), molecular formula C2H5CH(OH)CH3, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis 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
- (R)-(−)-sec-Butyl alcohol
| Molecular weight | 74.12 |
|---|---|
| Linear formula | C2H5CH(OH)CH3 |
| Assay | 99% |
| Boiling point | 97-100 °C(lit.) |
| Density | 0.807 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.397(lit.) |
| Optical activity | [α]20/D −13°, neat |
| Vapour pressure | 12.5 mmHg (20 °C) |
| Vapour density | 2.6 (vs air) |
| Autoignition temp | 761 °F |
Hazard statements
- H226Flammable liquid and vapour
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H336May cause drowsiness or dizziness
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 22 °C / 71.6 °F |
| Transport (UN / ADR) | UN 1120 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37-67 |
| Safety statements (S) | 7/9-13-24/25-26-46 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 9.8 % |
|---|
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 (R)-(−)-2-Butanol?
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(R)-(−)-2-Butanol (CAS 14898-79-4), molecular formula C2H5CH(OH)CH3, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.
What grades of (R)-(−)-2-Butanol does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-(−)-2-Butanol 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 (R)-(−)-2-Butanol?
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(R)-(−)-2-Butanol has CAS number 14898-79-4 and molecular formula C2H5CH(OH)CH3. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for (R)-(−)-2-Butanol?
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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 (R)-(−)-2-Butanol 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 (R)-(−)-2-Butanol be stored?
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Store (R)-(−)-2-Butanol 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 (R)-(−)-2-Butanol used for?
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(R)-(−)-2-Butanol is used in chemical synthesis 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 (R)-(−)-2-Butanol?
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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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