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Key Documents

Safety Information

192090

Sigma-Aldrich

Ethyl 4-acetylbutyrate

98%

Synonym(s):

4-Acetylbutyric acid ethyl ester, 5-Oxohexanoic acid ethyl ester, Ethyl 5-oxohexanoate

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About This Item

Linear Formula:
CH3CO(CH2)3CO2C2H5
CAS Number:
Molecular Weight:
158.19
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Assay

98%

form

liquid

refractive index

n20/D 1.427 (lit.)

bp

221-222 °C (lit.)

density

0.989 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)CCCC(C)=O

InChI

1S/C8H14O3/c1-3-11-8(10)6-4-5-7(2)9/h3-6H2,1-2H3

InChI key

MGPSIDGTLFKDEY-UHFFFAOYSA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

156.2 °F - closed cup

Flash Point(C)

69 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

192090-25G:
192090-100G:
192090-BULK:
192090-VAR:


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