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4-Methyl-1-pentene_Molecular_structure_CAS_691-37-2)
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4-Methyl-1-pentene

Catalog No. M67400 Name Sigma Aldrich
CAS Number 691-37-2 Website http://www.sigmaaldrich.com
M. F. C6H12 Telephone 1-800-521-8956
M. W. 84.15948 Fax
Purity 98% Email
Storage Chembase ID: 106804

SYNONYMS

Title
4-甲基-1-戊烯
IUPAC name
4-methylpent-1-ene
IUPAC Traditional name
4-methyl-1-pentene

DATABASE IDS

MDL Number MFCD00008949
EC Number 211-720-1
Beilstein Number 1731096
PubChem SID 24897109
CAS Number 691-37-2

PROPERTIES

Linear Formula (CH3)2CHCH2CH=CH2
Purity 98%
Auto Ignition Point 572 °F
Boiling Point 53-54 °C(lit.)
Density 0.665 g/mL at 25 °C(lit.)
Flash Point -7 °C
Flash Point 19.4 °F
Refractive Index n20/D 1.382(lit.)
Vapor Density >1 (vs air)
Vapor Pressure 4.45 psi ( 20 °C)
GHS Pictograms GHS02
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H225-H304
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
GHS Precautionary statements P210-P301 + P310-P331
RID/ADR UN 3295 3/PG 2
Risk Statements 11-65
Safety Statements 9-16-29-33-62
Storage Temperature 2-8°C
Hazard Class 3
UN Number 3295
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
25 g in ampule
Description (简体中文)
包装
25 g in ampule

REFERENCES