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n-Butyl chloroformate, 98%

Catalog No. AAB2221522
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AAB2221530 250 g
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Catalog No. AAB2221522 Supplier Thermo Scientific Chemicals Supplier No. B2221522

CAS: 592-34-7 | C5H9ClO2 | 136.575 g/mol

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 592-34-7
Molecular Formula C5H9ClO2
Molecular Weight (g/mol) 136.575
MDL Number MFCD00000650
InChI Key NRDQFWXVTPZZAZ-UHFFFAOYSA-N
Synonym butyl chloroformate, n-butyl chloroformate, butylchloroformate, carbonochloridic acid, butyl ester, chloroformic acid butyl ester, butyl chlorocarbonate, n-butyl chlorocarbonate, formic acid, chloro-, butyl ester, butyl-chloroformate, butylchloro-formate
PubChem CID 61140
IUPAC Name butyl carbonochloridate
SMILES CCCCOC(=O)Cl

Specifications

Melting Point <-70°C
Density 1.06
Boiling Point 141°C to 143°C
Flash Point 39°C (102°F)
Odor Acrid
Refractive Index 1.413
Quantity 100 g
UN Number UN2743
Beilstein 605635
Sensitivity Moisture sensitive
Formula Weight 136.58
Percent Purity 98%
Chemical Name or Material n-Butyl chloroformate
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Hazard Category H226-H314-H331-H335
Hazard Statement GHS H Statement
H330-H314-H318-H226
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: II
EINECSNumber 209-750-5
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only

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