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  6. Isobutyl chloroformate, 98%

Isobutyl chloroformate, 98%

Product Code. 11437696
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Product Code. 11437696

Brand: Thermo Scientific Alfa Aesar A14692.14

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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: 543-27-1 | C5H9ClO2 | 136.575 g/mol

Isobutyl chloroformate is used as a peptide reagent. It is also used in the preparation of phenethyl-carbamic acid isobutyl ester by reaction with phenethylamine.

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
Isobutyl chloroformate is used as a peptide reagent. It is also used in the preparation of phenethyl-carbamic acid isobutyl ester by reaction with phenethylamine.

Solubility
Immiscible with water.

Notes
Store in a cool place. Incompatible with strong oxidizing agents, acids, bases, alcohols and amines. Moisture sensitive.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 543-27-1
Molecular Formula C5H9ClO2
Molecular Weight (g/mol) 136.575
MDL Number MFCD00000642
InChI Key YOETUEMZNOLGDB-UHFFFAOYSA-N
Synonym isobutyl chloroformate, 2-methylpropyl chloroformate, chloroformic acid isobutyl ester, isobutyl chlorocarbonate, carbonochloridic acid, 2-methylpropyl ester, isobutylchloroformate, i-butyl chloroformate, chlorocarbonic acid isobutyl ester, isobutyl carbonochloridate, unii-6s785tc0ob
PubChem CID 62365
IUPAC Name 2-methylpropyl carbonochloridate
SMILES CC(C)COC(=O)Cl

Specifications

Melting Point °C to 80°C
Density 1.048
Boiling Point 128°C to 129°C
Flash Point 30°C (86°F)
Assay Percent Range 98%
Linear Formula CO2CH2CH(CH3)2
Refractive Index 1.406
Quantity 25 g
UN Number UN2742
Beilstein 956590
Sensitivity Moisture sensitive
Merck Index 14,5139
Solubility Information Immiscible with water.
Formula Weight 136.58
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material Isobutyl Chloroformate
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RUO – Research Use Only

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