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  7. Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals

Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals

Catalog Number p-7021396
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Quantity:
25 g
100 g
500 g
This item is not returnable. View return policy
625-35-4
C4H5ClO
104.533
MFCD00000734
RJUIDDKTATZJFE-NSCUHMNNSA-N
crotonyl chloride, 2-butenoyl chloride, crotonoyl chloride, e-but-2-enoyl chloride, e-2-butenoyl chloride, crotonic acid chloride, 2e-but-2-enoyl chloride, 2-butenoyl chloride, e, 2-butenoyl chloride, 2e, trans-2-butenoyl chloride
643131
(E)-but-2-enoyl chloride
CC=CC(=O)Cl
This item is not returnable. View return policy
625-35-4
C4H5ClO
104.533
MFCD00000734
RJUIDDKTATZJFE-NSCUHMNNSA-N
crotonyl chloride, 2-butenoyl chloride, crotonoyl chloride, e-but-2-enoyl chloride, e-2-butenoyl chloride, crotonic acid chloride, 2e-but-2-enoyl chloride, 2-butenoyl chloride, e, 2-butenoyl chloride, 2e, trans-2-butenoyl chloride
643131
(E)-but-2-enoyl chloride
CC=CC(=O)Cl

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
TRUSTED_SUSTAINABILITY
Density 1.091
Boiling Point 121°C to 123°C
Flash Point 35°C (95°F)
Odor Acrid
Refractive Index 1.46
Quantity 25 g
UN Number UN2920
Beilstein 506118
Sensitivity Moisture sensitive
Solubility Information Reacts with water.
Formula Weight 104.54
Percent Purity ≥90%
Assay remainder mainly cis-isomer
Chemical Name or Material Crotonyl chloride
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