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ChemicalBook >> CAS DataBase List >> Isobutyl chloroformate

Isobutyl chloroformate

Isobutyl chloroformate price.
  • $10 - $4332.55
  • Product name: Isobutyl chloroformate
  • CAS: 543-27-1
  • MF: C5H9ClO2
  • MW: 136.58
  • EINECS:208-840-1
  • MDL Number:MFCD00000642
  • Synonyms:2-methylpropylchloroformate ;Chlorocarbonic acid isobutyl ester;chlorocarbonicacidisobutylester ;Formic acid, chloro-, isobutyl ester;Isobutyl chloridocarbonate;Isobutyl chloroformate, AcroSeal, 98%;Isobutyl chloroforMate, 98%, AcroSeal;ISOBUTYL CHLOROFORMATE FOR SYNTHESIS
20 prices
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Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • TRC
Package
  • 5g
  • 10g
  • 25g
  • 50g
  • 100mL
  • 100g
  • 500g
  • 2.5L
  • 2.5Kg
  • 10gm:
  • ManufacturerAlfa Aesar
  • Product numberA14692
  • Product descriptionIsobutyl chloroformate, 98%
  • Packaging25g
  • Price$23.2
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14692
  • Product descriptionIsobutyl chloroformate, 98%
  • Packaging100g
  • Price$39.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14692
  • Product descriptionIsobutyl chloroformate, 98%
  • Packaging500g
  • Price$125
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026244
  • Product descriptionISOBUTYL CHLOROFORMATE 95.00%
  • Packaging25G
  • Price$1106.03
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026244
  • Product descriptionISOBUTYL CHLOROFORMATE 95.00%
  • Packaging500G
  • Price$4332.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN048056
  • Product descriptionIsobutyl chloroformate 95%
  • Packaging10gm:
  • Price$21.21
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK190359
  • Product descriptionIsobutyl chloroformate 98%
  • Packaging100g
  • Price$33
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number70949
  • Product descriptionIsobutyl chloroformate
  • Packaging50g
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging25g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging50g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging100g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging500g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number046752
  • Product descriptionIsobutyl chloroformate
  • Packaging2.5Kg
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number177989
  • Product descriptionIsobutyl chloroformate 98%
  • Packaging100g
  • Price$43.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number177989
  • Product descriptionIsobutyl chloroformate 98%
  • Packaging25g
  • Price$41.3
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar A14692 Isobutyl chloroformate, 98% 25g $23.2 2024-03-01 Buy
Alfa Aesar A14692 Isobutyl chloroformate, 98% 100g $39.5 2024-03-01 Buy
Alfa Aesar A14692 Isobutyl chloroformate, 98% 500g $125 2024-03-01 Buy
American Custom Chemicals Corporation HCH0026244 ISOBUTYL CHLOROFORMATE 95.00% 25G $1106.03 2021-12-16 Buy
American Custom Chemicals Corporation HCH0026244 ISOBUTYL CHLOROFORMATE 95.00% 500G $4332.55 2021-12-16 Buy
Atlantic Research Chemicals AN048056 Isobutyl chloroformate 95% 10gm: $21.21 2021-12-16 Buy
Frontier Specialty Chemicals JK190359 Isobutyl chloroformate 98% 100g $33 2021-12-16 Buy
Medical Isotopes, Inc. 70949 Isobutyl chloroformate 50g $650 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 5g $10 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 25g $13 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 50g $20 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 100g $25 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 500g $95 2021-12-16 Buy
Oakwood 046752 Isobutyl chloroformate 2.5Kg $225 2021-12-16 Buy
Sigma-Aldrich 177989 Isobutyl chloroformate 98% 100g $43.4 2024-03-01 Buy
Sigma-Aldrich 177989 Isobutyl chloroformate 98% 25g $41.3 2024-03-01 Buy

Properties

Melting point :-80°C
Boiling point :128.8 °C(lit.)
Density :1.053 g/mL at 25 °C(lit.)
vapor pressure :0.33 mm Hg ( 20 °C)
refractive index :n20/D 1.407(lit.)
Flash point :82 °F
storage temp. :2-8°C
solubility :benzene: miscible
form :Liquid
color :Clear
Water Solubility :Immiscible with water.
Sensitive :Moisture Sensitive
Merck :14,5139
BRN :956590
Dielectric constant :9.2（20℃）
Stability :Moisture Sensitive
CAS DataBase Reference :543-27-1(CAS DataBase Reference)
NIST Chemistry Reference :Isobutyl chloroformate(543-27-1)
EPA Substance Registry System :Isobutyl chloroformate (543-27-1)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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