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  7. Cyclopropanecarbonyl chloride, 98%

Cyclopropanecarbonyl chloride, 98%

Product Code. 11443954
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.
Product Code. 11443954 Supplier Thermo Scientific Alfa Aesar Supplier No. A11948.22
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Estimated Shipment: 31-08-2026
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

CAS: 4023-34-1 | C4H5ClO | 104.533 g/mol

It is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products.

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
It is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products.

Solubility
Soluble in water (reacts violently).

Notes
Moisture Sensitive. Store away from oxidizing agents, bases, active metals and water/moisture. Store under inert gas.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4023-34-1
Molecular Formula C4H5ClO
Molecular Weight (g/mol) 104.533
MDL Number MFCD00001277
InChI Key ZOOSILUVXHVRJE-UHFFFAOYSA-N
Synonym cyclopropanecarboxylic acid chloride, cyclopropane carbonyl chloride, cyclopropylcarboxyl chloride, chloroformyl cyclopropane, cyclopropylcarbonyl chloride, chlorocarbonyl cyclopropane, cyclopropyl carbonyl chloride, cyclopropyl carboxylic chloride, cyclopropane carboxylic acid chloride, cyclopropanoyl chloride
PubChem CID 77637
IUPAC Name cyclopropanecarbonyl chloride
SMILES C1CC1C(=O)Cl

Tekniske data

Density 1.15
Boiling Point 119°C to 120°C
Flash Point 23°C (73°F)
Odor Pungent
Refractive Index 1.452
Quantity 100 g
UN Number UN2920
Beilstein 471286
Sensitivity Moisture sensitive
Solubility Information Soluble in water (reacts violently).
Formula Weight 104.54
Percent Purity 98%
Chemical Name or Material Cyclopropanecarbonyl chloride
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