Ethyl acetate
Ethyl acetate (CAS 141-78-6), molecular formula CH3COOC2H5, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents 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
- EtOAc
| Molecular weight | 88.11 |
|---|---|
| Linear formula | CH3COOC2H5 |
| Assay | ≥99.5% |
| Grade | ACS reagent |
| Colour | APHA: ≤10 |
| Boiling point | 76.5-77.5 °C(lit.) |
| Density | 0.902 g/mL at 25 °C(lit.) |
| Melting point | −84 °C(lit.) |
| Refractive index | n20/D 1.3720(lit.) |
| Vapour pressure | 73 mmHg (20 °C) |
| Vapour density | 3 (20 °C, vs air) |
| Autoignition temp | 801 °F |
| Impurities tested | ≤0.0005% free alkali (as NH3)≤0.0005% non-volatile matter≤0.03% water (Karl Fischer) |
| Suitability | passes test for suitability for LC-MS |
Hazard statements
- H225Highly flammable liquid and vapour
- H319Causes serious eye irritation
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- 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 | -3 °C / 26.6 °F |
| Transport (UN / ADR) | UN 1173 3 / PGII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36-66-67 |
| Safety statements (S) | 16-26-33 |
| Supplemental hazards | Repeated exposure may cause skin dryness or cracking. |
| Cation traces | Ca: ≤0.1 mg/kgK: ≤0.1 mg/kgMg: ≤0.1 mg/kgNa: ≤0.1 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 2.2-11.5 %, 38 °F |
|---|---|
| Evapn Residue | ≤0.0030% |
| Transmittance | 260 nm, ≤50%300 nm, ≤98% |
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 Ethyl acetate?
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Ethyl acetate (CAS 141-78-6), molecular formula CH3COOC2H5, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to USP, BP and EP standards.
What grades of Ethyl acetate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl acetate 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 Ethyl acetate?
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Ethyl acetate has CAS number 141-78-6 and molecular formula CH3COOC2H5. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Ethyl acetate?
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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 Ethyl acetate 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 Ethyl acetate be stored?
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Store Ethyl acetate 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 Ethyl acetate used for?
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Ethyl acetate is used in biochemicals & reagents 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 Ethyl acetate?
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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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