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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

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