Ethyl acetate, for HPLC, 99%+

Name: Ethyl acetate, for HPLC, 99%+
Brand: Vaqora Chemicals
SKU: VQ-001731

About Ethyl acetate, for HPLC, 99%+

Listed under CAS 141-78-6, Ethyl acetate is an HPLC grade solvent available from Vaqora Chemicals (HPLC grade), specified at ≥99% purity. Its molecular formula is C4H8O2 and its molecular weight is 88.11 g/mol. Alternative names: Acetic ester and Acetic ether.

It is supplied as a colorless liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for HPLC mobile phase, LC-MS sample preparation, trace analysis and chromatography. Buyers come mainly from academic and industrial research and pharmaceutical manufacturing.

Available in 500 mL, 5 L and 210 kg packs, Ethyl acetate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ethyl acetate, for HPLC, 99%+
Catalogue No.	VQ-001731
CAS Number	141-78-6
IUPAC name	ethyl acetate
Molecular formula	C₄H₈O₂
Molecular weight	88.11 g/mol
Exact mass	88.0524
Grade	HPLC
Purity / assay	≥99%
HSN code	29153100
InChIKey	XEKOWRVHYACXOJ-UHFFFAOYSA-N
SMILES	CCOC(=O)C
PubChem CID	8857

Physical properties
Physical form	Liquid
Appearance	Colorless liquid
LogP (XLogP3)	0.7
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
UN number	UN 1173
Synonyms	Acetic ester, Acetic ether, Ethyl ester of acetic acid, Ethyl ethanoate, Acetic acid ethyl ester, Vinegar naphtha, Acetoxyethane, Ethyl acetic ester, Acetic acid, ethyl ester, Acetidin, Ethylacetate, Octan etylu

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H319Causes serious eye irritation
H336May cause drowsiness or dizziness

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264 + P265, P271, P280, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P370 + P378, P403 + P233, P403 + P235, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 141-78-6

Industrial

Ethyl Acetate

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-002002

Synthesis

Ethyl acetate, 99%

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-002003

Ethyl acetate, anhydrous, 99.8%

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-001911

AR / Dry

Ethyl acetate, AR, specially dried ≥99.90%

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-045746

EP/Ph. Eur.

Ethyl acetate, EP/Ph. Eur.

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-046991

HPLC / Spectroscopy

Ethyl acetate, for HPLC, for spectroscopy ≥99.8%

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-045516

Spectroscopy

Ethyl acetate, for spectroscopy, 99%+

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-001863

HPLC / GC

Ethyl acetate, HPLC Plus, for HPLC, GC, and residue analysis, 99.9%

CAS: 141-78-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-001732

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Frequently asked questions

What is the CAS number of Ethyl acetate, for HPLC, 99%+?

The CAS Registry Number of Ethyl acetate, for HPLC, 99%+ is 141-78-6. It is also known as Acetic ester, Acetic ether, Ethyl ester of acetic acid.

What is the molecular formula and molecular weight of Ethyl acetate, for HPLC, 99%+?

Ethyl acetate, for HPLC, 99%+ has the molecular formula C4H8O2 and a molecular weight of 88.11 g/mol. Its IUPAC name is ethyl acetate.

Which grade and pack sizes of Ethyl acetate, for HPLC, 99%+ can I order?

We supply Ethyl acetate, for HPLC, 99%+ in HPLC (≥99%) grade, in 500 mL, 5 L, 210 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethyl acetate, for HPLC, 99%+?

Yes. Every lot of Ethyl acetate, for HPLC, 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethyl acetate, for HPLC, 99%+ be shipped internationally?

Yes. Ethyl acetate, for HPLC, 99%+ is classified as hazardous (UN 1173), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.