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269700

Sigma-Aldrich

(Methylthio)acetaldehyde dimethyl acetal

97%

Synonym(s):

1,1-Dimethoxy-2-(methylthio)ethane

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About This Item

Linear Formula:
CH3SCH2CH(OCH3)2
CAS Number:
Molecular Weight:
136.21
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

assay

97%

refractive index

n20/D 1.4528 (lit.)

bp

59-60 °C/13 mmHg (lit.)

density

1.022 g/mL at 25 °C (lit.)

SMILES string

COC(CSC)OC

InChI

1S/C5H12O2S/c1-6-5(7-2)4-8-3/h5H,4H2,1-3H3

InChI key

DVOAQLUDKIFSNB-UHFFFAOYSA-N

Application

(Methylthio)acetaldehyde dimethyl acetal may be used in chemical synthesis studies.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-2.2 °F - closed cup

flash_point_c

-19 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

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