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802358 Isobutyl chloroformate

Isobutyl chloroformate for synthesis. CAS 543-27-1, EC Number 208-840-1, chemical formula ClCOOCH₂CH(CH₃)₂.

Isobutyl chloroformate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Chloroformic acid isobutyl ester

CAS #: 543-27-1 EC Number: 208-840-1 Molar Mass: 136.58 g/mol Chemical Formula: ClCOOCH₂CH(CH₃)₂ Hill Formula: C₅H₉ClO₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
543-27-1208-840-1C₅H₉ClO₂ClCOOCH₂CH(CH₃)₂136.58 g/mol

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              Description
              Catalogue Number802358
              SynonymsChloroformic acid isobutyl ester
              DescriptionIsobutyl chloroformate
              References
              Product Information
              CAS number543-27-1
              EC number208-840-1
              Hill FormulaC₅H₉ClO₂
              Chemical formulaClCOOCH₂CH(CH₃)₂
              Molar Mass136.58 g/mol
              HS Code2915 90 70
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationIsobutyl chloroformate for synthesis. CAS 543-27-1, EC Number 208-840-1, chemical formula ClCOOCH₂CH(CH₃)₂.
              Biological Information
              Physicochemical Information
              Density1.05 g/cm3 (20 °C)
              Flash point36 °C
              Vapor pressure22.8 hPa (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 1400 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H226: Flammable liquid and vapour.
              H302: Harmful if swallowed.
              H314: Causes severe skin burns and eye damage.
              H330: Fatal if inhaled.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              Signal WordDanger
              Storage class3 Flammable liquids
              WGKWGK 2 obviously hazardous to water
              Disposal11
              Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
              Safety Information
              Categories of dangerflammable, toxic, corrosive
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +15°C to +25°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 3489 , 6.1 (3, 8), I
              Declaration (transport by air) IATA-DGRUN 3489 , 6.1 (3, 8),
              Declaration (transport by sea) IMDG-CodeUN 3489 , 6.1 (3, 8), I, Segregation Group: 1 (Acids)
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 95.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.043 - 1.046
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8023580100 04022536372884
              8023580250 04022536372891
              8023582500 04022536545226

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