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Ethyl crotonate

Ethyl crotonate structure

CAS No:
10544-63-5
Formula:
C6H10O2
Chemical Name:
Ethyl crotonate
Synonyms:
2-Butenoic acid,ethyl ester;Crotonic acid,ethyl ester;Ethyl crotonate;Ethyl 2-butenoate;NSC 4778
Categories:
Cosmetic Ingredient > Perfuming

Description

clear colorless liquid Ethyl crotonate has a powerful, sour, caramellic-fruity odor.A clear colorless liquid with a pungent odor. Flash point 36°F. Less dense than water and insoluble in water. Vapors heavier than air.

Ethyl crotonate Basic Attributes

Molecular Weight：

114.14

Exact Mass：

114.14

EC Number：

210-808-7

DSSTox ID：

DTXSID8065119

HScode：

29161900

Characteristics

PSA：

26.3

XLogP3：

1.85

Appearance：

Clear colorless Liquid

Density：

0.91752 g/cm³ @ Temp: 20 °C

Melting Point：

37.22°C (estimate)

Boiling Point：

136.5 °C

Flash Point：

36 °F

Refractive Index：

n 20/D 1.424(lit.)

Water Solubility：

Highly flammable. Insoluble in water.

Storage Conditions：

Flammables area

Vapor Density：

3.9 (vs air)

Toxicity：

Oral-Rat LD50: 3000 mg/kg

Flammability characteristics：

Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke

Safety Information

Transport codes：

UN 1862 3/PG 2

wgk germany：

hazard class code：

11-34

safety instructions：

16-26-36/37/39-45

RTECS Number：

GQ3500000

Marks：

F,C

Storage features：

The warehouse is ventilated, low temperature and dry; stored separately from oxidants and acids

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P264, P280, P303+P361+P353, P305+P351+P338, P337+P313, P370+P378, P403+P235, P501

Hazard Statements：

H225

Toxicity

Toxicity class：

moderately toxic

Ethyl crotonate Use and Manufacturing

Uses

Organic Synthesis. Solvent. Softener

Manufacturing Info：

2-Butenoic acid, ethyl ester: ACTIVE

Computed Properties

Molecular Weight:114.14
XLogP3:1.3
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:114.068079557
Monoisotopic Mass:114.068079557
Topological Polar Surface Area:26.3
Heavy Atom Count:8
Complexity:94.7
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Ethyl crotonate

Description
Basic Attributes
Characteristics
Safety Information
Toxicity
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

Ethyl crotonate

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