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4-Bromo-1-butene

Catalog No. 16500 Name Sigma Aldrich
CAS Number 5162-44-7 Website http://www.sigmaaldrich.com
M. F. C4H7Br Telephone 1-800-521-8956
M. W. 135.00238 Fax
Purity ≥98.0% (GC) Email
Storage Chembase ID: 45018

SYNONYMS

Title
4-溴-1-丁烯
IUPAC name
4-bromobut-1-ene
IUPAC Traditional name
4-bromo-1-butene

DATABASE IDS

MDL Number MFCD00000258
CAS Number 5162-44-7
Beilstein Number 1098377
EC Number 225-937-4
PubChem SID 24850112

PROPERTIES

Contains silver wool as stabilizer
Grade purum
Linear Formula BrCH2CH2CH=CH2
Purity ≥98.0% (GC)
Boiling Point 98-100 °C(lit.)
Density 1.33 g/mL at 25 °C(lit.)
Flash Point 1 °C
Flash Point 33.8 °F
Refractive Index n20/D 1.462(lit.)
Refractive Index n20/D 1.462
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H225-H319-H334-H335
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), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P261-P305 + P351 + P338-P342 + P311
RID/ADR UN 1993 3/PG 2
Risk Statements 11-36/37-42/43
Safety Statements 26-36/37/39
Storage Temperature 2-8°C
Hazard Class 3
UN Number 1993
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES