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Ethyl acetate

Ethyl acetate structure

CAS No:
141-78-6
Formula:
C4H8O2
Chemical Name:
Ethyl acetate
Synonyms:
Acetic acid ethyl ester;Acetic acid,ester with EtOH;Ethyl acetate;Acetic ether;Acetidin;Ethyl ethanoate;Vinegar naphtha;Acetoxyethane;EtOAc;NSC 70930;Acetic acid,ethyl ester;DY 026;1: PN: CN110526858 SEQID: 1 claimed sequence
Categories:
Cosmetic Ingredient > Dissolving Agent

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Description

Colorless liquid with an ether-like, fruity odor.

Ethyl acetate Basic Attributes

Molecular Weight：

88.10510

Exact Mass：

88.11

EC Number：

925-478-6

HScode：

2915310000

Characteristics

PSA：

26.30000

XLogP3：

0.5694

Appearance：

Colourless liquid

Density：

0.902 g/cm³ @ Temp: 20 °C

Melting Point：

-83 °C

Boiling Point：

77 °C

Flash Point：

26 °F

Refractive Index：

n20/D 1.3720(lit.)

Water Solubility：

H2O: 80 g/L (20 ºC)

Storage Conditions：

On storage, it is slowly decomposed by water.

Vapor Pressure：

112mmHg at 25°C

Vapor Density：

3 (20 °C, vs air)

Flammability characteristics：

Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.

Explosive limit：

vol% in air: 2.02.8

Odor：

CHARACTERISTIC ETHER-LIKE ODOR REMINISCENT OF PINEAPPLE.

Taste：

Pleasant taste when diluted

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1173 3/PG 2

wgk germany：

hazard class code：

R11; R36; R66; R67

safety instructions：

S16-S26-S33-S36/37-S45-S7

RTECS Number：

AH5425000

Marks：

Storage features：

Fireproof. Separated from strong oxidants, strong bases and strong acids.

Stability/Shelf Life：

Stable. Incompatible with various plastics, strong oxidizing agents. Highly flammable. Vapour/air mixtures explosive. May be moisture sensitive.

Precautionary statement(s)：

P210-P261-P305 + P351 + P338

Hazard Statements：

H225-H319-H336

Ethyl acetate Use and Manufacturing

Methods of Manufacturing

1. Direct esterification method is the main industrial process of ethyl acetate production line. Acetic acid and ethanol as raw materials, sulfuric acid as a catalyst for direct esterification of ethyl acetate, and then by dehydration, fractionation refined products.2. Acetaldehyde condensation method: alkyl aluminum as a catalyst, acetaldehyde condensation reaction ethyl acetate. Most of the foreign industrial production using this process.3. Ethylene and acetic acid esterification directly to ethyl acetate. Ethyl acetate can also be acetic acid, acetic anhydride or ketene and ethanol reaction; also in ethanol-catalyzed, two molecules of acetaldehyde generated by the reaction. In addition, industrial butane oxidation of acetic acid by-product ethyl acetate.

Uses

1. Suitable for HPLC, spectrophotometry, environmental testing
2. Meets urethane grade requirements (H2O 0.05%)
3. Ethyl Acetate is generally used as a solvent in organic reactions.
4. It is used in chromatography saolvent; extraction medium.

Computed Properties

Molecular Weight:88.11
XLogP3:0.7
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:88.052429494
Monoisotopic Mass:88.052429494
Topological Polar Surface Area:26.3
Heavy Atom Count:6
Complexity:49.5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Vinyl acetate

Potassium carbonate

Ethanol

Acetic acid

Methanol

1-Butanol

Acetaldehyde

Sulfuric acid

Methyl acetate

Price Analysis

Make your Ethyl acetate purchase based on the price and market insights! ECHEMI provides professional market insights with prices for you to make a better choice. Learn more on Ethyl acetate prices .

Data: 2026-10-02
Price: 6893.33Yuan/mt
Change: 0

Drug Function and Efficacy

Loceryl (amorolfine hydrochloride ointment) is an antifungal drug that can kill various fungi that can cause nail infections.

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Amorolfine hydrochloride liniment
Ingredients	This ointment contains 50mg/ml (5%) of the active ingredient amorolfine and its excipients: methacrylic acid polymer 150000, triacetin, butyl acetate, ethyl acetate, ethanol. Each package contains a 2.5ml bottle of ointment and a cleaning swab, nail spatula and nail file.
Specifications	5%

Registered Holders

Shandong Ruisheng Pharmaceutical Excipient Co., Ltd.

China
Active
Nanjing Chemical Reagent Co., Ltd.

China
Active
Jiangxi Yipusheng Pharmaceutical Co., Ltd.

China
Active

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