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Ethyl trans-4-bromo-2-butenoate_Molecular_structure_CAS_37746-78-4)
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Ethyl trans-4-bromo-2-butenoate

Catalog No. 16740 Name Sigma Aldrich
CAS Number 37746-78-4 Website http://www.sigmaaldrich.com
M. F. C6H9BrO2 Telephone 1-800-521-8956
M. W. 193.03846 Fax
Purity ~75% (GC) Email
Storage Chembase ID: 122905

SYNONYMS

Title
4-溴巴豆酸乙酯
IUPAC name
ethyl (2E)-4-bromobut-2-enoate
IUPAC Traditional name
ethyl (2E)-4-bromobut-2-enoate
Synonyms
Ethyl 4-bromocrotonate
4-溴丁烯酸乙酯

DATABASE IDS

MDL Number MFCD00000247
Beilstein Number 1721388
PubChem SID 24850208
CAS Number 37746-78-4

PROPERTIES

Empirical Formula (Hill Notation) C6H9BrO2
Grade technical
Purity ~75% (GC)
Density 1.4 g/mL at 20 °C(lit.)
Flash Point 97 °C
Flash Point 206.6 °F
Refractive Index n20/D 1.49
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3265 8/PG 2
Risk Statements 34
Safety Statements 26-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 3265
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES