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Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals
Catalog number: A13710.14
25 g, Each
Thermo Scientific Chemicals
Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals
Catalog number: A13710.14
25 g, Each
Quantity
Catalog number: A13710.14
also known as A13710-14
Price (EUR)
28,35 Online price
31,50
Each
Quantity
-
Chemical Identifiers
CAS
625-35-4
IUPAC Name
(2E)-but-2-enoyl chloride
Molecular Formula
C4H5ClO
InChI Key
RJUIDDKTATZJFE-NSCUHMNNSA-N
SMILES
C\C=C\C(Cl)=O
Specifications
Specification SheetAppearance (Color)
Clear colorless to yellow
Assay (GC)
≥88.0%
Comment
Remainder mainly cis-isomer
Identification (FTIR)
Conforms
Refractive Index
1.4560-1.4640 @ 20?C
Description
Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.
Solubility
Reacts with water.
Notes
Moisture Sensitive. Store at 4°C. Store away from heat and moisture. Incompatible with
Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.
Solubility
Reacts with water.
Notes
Moisture Sensitive. Store at 4°C. Store away from heat and moisture. Incompatible with
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Flammable liquids
Category 3
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H314 - Causes severe skin burns and eye damage
Physical Hazards
H226 - Flammable liquid and vapor
EU Specific Hazard Statements
EUH029 - Contact with water liberates toxic gas
Precautionary Statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
P280 - Wear eye protection/ face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician