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Ethynyl p-tolyl sulfone_Molecular_structure_CAS_13894-21-8)
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Ethynyl p-tolyl sulfone

Catalog No. 419869 Name Sigma Aldrich
CAS Number 13894-21-8 Website http://www.sigmaaldrich.com
M. F. C9H8O2S Telephone 1-800-521-8956
M. W. 180.22362 Fax
Purity 98% Email
Storage Chembase ID: 144860

SYNONYMS

Title
乙炔基对甲苯基砜
IUPAC name
1-(ethynesulfonyl)-4-methylbenzene
IUPAC Traditional name
1-(ethynesulfonyl)-4-methylbenzene
Synonyms
Tosylacetylene
p-Toluenesulfonylacetylene
对甲苯磺酰基乙炔
对甲基苯乙炔砜

DATABASE IDS

CAS Number 13894-21-8
MDL Number MFCD00191647
Beilstein Number 2556169
PubChem SID 24866282

PROPERTIES

Linear Formula CH3C6H4SO2C≡CH
Purity 98%
Melting Point 73-74 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
Description (简体中文)
包装
1 g in glass bottle

REFERENCES