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3-Ethynyltoluene_Molecular_structure_CAS_766-82-5)
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3-Ethynyltoluene

Catalog No. 521140 Name Sigma Aldrich
CAS Number 766-82-5 Website http://www.sigmaaldrich.com
M. F. C9H8 Telephone 1-800-521-8956
M. W. 116.15982 Fax
Purity 97% Email
Storage Chembase ID: 87761

SYNONYMS

Title
3-乙炔基甲苯
IUPAC name
1-ethynyl-3-methylbenzene
IUPAC Traditional name
1-ethynyl-3-methylbenzene

DATABASE IDS

CAS Number 766-82-5
PubChem SID 24874190
MDL Number MFCD01318174

PROPERTIES

Linear Formula Ch3C6H4C≡CH
Purity 97%
Boiling Point 170-175 °C(lit.)
Density 0.900 g/mL at 25 °C(lit.)
Flash Point 25 °C
Flash Point 77 °F
Refractive Index n20/D 1.5440(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H226-H304-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-P301 + P310-P305 + P351 + P338-P331
RID/ADR UN 1993 3/PG 3
Risk Statements 10-36/37/38-65
Safety Statements 16-26-36
Hazard Class 3
UN Number 1993
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
1, 5 g in glass bottle
Description (简体中文)
包装
1, 5 g in glass bottle

REFERENCES