Ethyl-4-bromocrotonate 75% tech.

Supplier: Thermo Scientific
Danger

Synonyms: (E)-Ethyl 4-bromobut-2-enoate, Ethyl trans-4-bromo-2-butenoate

118120250 118120050 118121000
ACRO118120250EA 149 GBP
ACRO118120250 ACRO118120050 ACRO118121000
Ethyl-4-bromocrotonate 75% tech.
Ethyl 4-bromocrotonate
Formula: C₆H₉BrO₂
MW: 193,05 g/mol
Boiling Pt: 94…95 °C (12 mmHg)
Density: 1,4 g/cm³
Flash Pt: 97 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00000247
CAS Number: 37746-78-4
UN: 3265
ADR: 8,II

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Specification Test Results

Appearance Clear light yellow to brown Liquid
Infrared spectrum Conforms
GC ≥70 %
Thiocyanate (SCN) ≤200 ppm
Phosphate (PO4) ≤200 ppm
Sulfate (SO4) ≤500 ppm
Lead (Pb) ≤5 ppm
Sulfur (S) ≤50 ppm
Iron, total (as Fe) ≤0.005 %

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