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209716

Ethyl (methylthio)acetate

98%

Synonym(s):

(Methylthio)acetic acid ethyl ester, Ethyl α-(methylthio)acetate

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About This Item

Linear Formula:
CH3SCH2CO2C2H5
CAS Number:
4455-13-4
Molecular Weight:
134.20
NACRES:
NA.22
PubChem Substance ID:
24852589
UNSPSC Code:
12352100
EC Number:
224-700-2
MDL number:
MFCD00009182
Assay:
98%
Form:
liquid
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Quality Segment

assay

98%

form

liquid

refractive index

n20/D 1.459 (lit.)

bp

70-72 °C/25 mmHg (lit.)

density

1.043 g/mL at 25 °C (lit.)

functional group

ester, thioether

SMILES string

CCOC(=O)CSC

InChI

1S/C5H10O2S/c1-3-7-5(6)4-8-2/h3-4H2,1-2H3

InChI key

MDIAKIHKBBNYHF-UHFFFAOYSA-N

General description

Ethyl (methylthio)acetate is an important sulphur-containing aroma compound isolated from melon Cucumis melo L.

Application

Ethyl (methylthio)acetate was used as internal standard during the analytical determination of volatile sulfur compounds in port wines.

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

138.2 °F - closed cup

Flash Point (°C)

59 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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