Molekula
Ethyl acetate for HPLC
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Ethyl acetate for HPLC is a high-purity solvent widely used in analytical chromatography, extraction, and as a mobile phase component for separating and analyzing compounds. It ensures precise results due to its low impurity profile and consistent performance. Ethyl acetate (CAS 141-78-6, CH₃COOC₂H₅, MW 88.11) is stored at ambient conditions and carries a **Danger** signal word for safety. Molekula supplies Ethyl acetate for HPLC from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -3 °C |
| Transport Class | 3 |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Clear, volatile |
| Odour | Characteristic ether-like odor reminiscent of pineapple. |
| Melting Point | -83.8 °C |
| Boiling Point | 77.1 °C |
| Density | 0.9 (relative, water = 1) |
| Water Solubility | 80 g/L at 25 °C |
| Solubility (other solvents) | Miscible with ethanol, ethyl ether; very soluble in acetone, benzene |
| Vapour Pressure | 10 kPa at 20 °C |
| Refractive Index | 1.3723 |
| log P (octanol/water) | 0.73 |
Source: PubChem CID 8857 (HSDB, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 90035813 |
| CAS Number | 141-78-6 |
| IUPAC Name | ethyl acetate |
| EC Number | 205-500-4 |
| Molecular Formula | CH3COOC2H5 |
| Molecular Weight | 88.11 |
| Exact Mass | 88.0524 |
| SMILES | CCOC(=O)C |
| InChIKey | XEKOWRVHYACXOJ-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3 |
| PubChem CID | 8857 |
| UN Number | UN1173 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.39.9000 |
| Tariff Code | 2915390090 |
Safety & GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
Hazard statements
- EUH066 Repeated exposure may cause skin dryness or cracking
- H225 Highly flammable liquid and vapour
- H319 Causes serious eye irritation
- H336 May cause drowsiness or dizziness
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220 Keep/Store away from clothing/combustible materials
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Acetic acid ethyl ester
- Acetic ester
- Acetic ether
- Acetidin
- Acetoxyethane
- Essigester
- ETHYL ACETATE
- Ethyl acetic ester
- Ethyl ethanoate
- Vinegar naphtha
Frequently asked questions
What is ethyl acetate for HPLC primarily used for?
Ethyl acetate for HPLC is used as a high-purity solvent for liquid chromatography, particularly in analytical and preparative separations where purity and low UV absorbance are critical.
What is the chemical formula and molecular weight of ethyl acetate for HPLC?
The chemical formula is **CH₃COOC₂H₅**, and the molecular weight is **88.11 g/mol**.
How should ethyl acetate for HPLC be stored?
Store at **ambient temperature** in a tightly sealed container, away from ignition sources and moisture.
What purity grade is available for ethyl acetate for HPLC?
Molekula supplies ethyl acetate for HPLC in **HPLC-grade purity**, meeting stringent requirements for low impurities and UV transparency.
Can Molekula supply ethyl acetate for HPLC in bulk quantities?
Yes, Molekula can supply ethyl acetate for HPLC in bulk, with quantities tailored to your research or industrial needs.
What documentation comes with an order of ethyl acetate for HPLC?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation confirming HPLC-grade compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.