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2-Butene, mixture of cis and trans_Molecular_structure_CAS_107-01-7)
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2-Butene, mixture of cis and trans

Catalog No. 363359 Name Sigma Aldrich
CAS Number 107-01-7 Website http://www.sigmaaldrich.com
M. F. C4H8 Telephone 1-800-521-8956
M. W. 56.10632 Fax
Purity ≥99% Email
Storage Chembase ID: 125258

SYNONYMS

Title
2-丁烯,顺式和反式混合物
IUPAC name
but-2-ene
IUPAC Traditional name
2-butene

DATABASE IDS

MDL Number MFCD00064458
CAS Number 107-01-7
PubChem SID 24862193
EC Number 203-452-9
Beilstein Number 1718755

PROPERTIES

Linear Formula CH3CH=CHCH3
Purity ≥99%
Boiling Point 1 °C(lit.)
Flash Point -34 °C
Flash Point -29.2 °F
Melting Point -140 °C(lit.)
Vapor Pressure 1.9 mmHg ( 0 °C)
Explode Limits 9.3 %
GHS Pictograms GHS02
GHS Pictograms GHS04
GHS Signal Word Danger
GHS Hazard statements H220-H280
European Hazard Symbols Highly flammable Highly flammable (F+)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
GHS Precautionary statements P210-P410 + P403
RID/ADR UN 1012 2.1
Risk Statements 12
RTECS EM2932000
Safety Statements 9-16-33
Hazard Class 2.1
UN Number 1012
German water hazard class nwg

DETAILS

Description (English)
Packaging
50, 200 g in Sure-Pac™
Recommended products
Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended.
Description (简体中文)
包装
50, 200 g in Sure-Pac™
Recommended products
推荐使用铜质软管接头 Z146811 或铜体微型气流阀 Z513539。

REFERENCES