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Bis(methylthio)methane

Catalog No. 47653 Name Sigma Aldrich
CAS Number 1618-26-4 Website http://www.sigmaaldrich.com
M. F. C3H8S2 Telephone 1-800-521-8956
M. W. 108.22562 Fax
Purity ≥95.0% (GC) Email
Storage Chembase ID: 125222

SYNONYMS

Title
双(甲硫代)甲烷
IUPAC name
bis(methylsulfanyl)methane
IUPAC Traditional name
2,4-dithiapentane
Synonyms
双(甲硫基)甲烷
二甲硫基甲烷
Dimethylthiomethane
Formaldehyde dimethyl mercaptal

DATABASE IDS

PubChem SID 24871266
Beilstein Number 1731143
MDL Number MFCD00008564
EC Number 216-577-9
CAS Number 1618-26-4

PROPERTIES

Grade purum
Linear Formula CH3SCH2SCH3
Purity ≥95.0% (GC)
Boiling Point 147 °C(lit.)
Density 1.059 g/mL at 25 °C(lit.)
Flash Point 44 °C
Flash Point 111.2 °F
Refractive Index n20/D 1.53(lit.)
Refractive Index n20/D 1.53
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
RID/ADR UN 1993 3/PG 3
Risk Statements 10-36/37/38
Safety Statements 16-26-36/37/39
Hazard Class 3
UN Number 1993
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Other Notes
Acyl anion equivalent useful for many transformations1,2,3,4
Description (简体中文)
Other Notes
用于许多转化反应的酰基阴离子等价物1,2,3,4

REFERENCES