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800608 Propionic anhydride

Propionic anhydride for synthesis. CAS 123-62-6, pH 2.5 (100 g/l, H₂O, 20 °C) (calculated on the free acid).

Propionic anhydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 123-62-6 EC Number: 204-638-2 Molar Mass: 130.14 g/mol Hill Formula: C₆H₁₀O₃
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
123-62-6204-638-2C₆H₁₀O₃130.14 g/mol

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                  Description
                  Catalogue Number800608
                  References
                  Product Information
                  CAS number123-62-6
                  EC index number607-010-00-X
                  EC number204-638-2
                  Hill FormulaC₆H₁₀O₃
                  Molar Mass130.14 g/mol
                  HS Code2915 90 90
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  ApplicationPropionic anhydride for synthesis. CAS 123-62-6, pH 2.5 (100 g/l, H₂O, 20 °C) (calculated on the free acid).
                  Biological Information
                  Physicochemical Information
                  Boiling point167 °C (1013 hPa)
                  Density1.01 g/cm3 (20 °C)
                  Explosion limit1.3 - 9.5 %(V)
                  Flash point63 °C
                  Ignition temperature285 °C
                  Melting Point-45 °C
                  pH value2.5 (100 g/l, H₂O, 20 °C) (calculated on the free acid)
                  Vapor pressure1 hPa (20 °C)
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 2360 mg/kg
                  LD 50 dermalLD50 Rabbit 10000 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Statement(s)H314: Causes severe skin burns and eye damage.
                  Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
                  P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
                  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.
                  P363: Wash contaminated clothing before reuse.
                  Signal WordDanger
                  RTECSUF9100000
                  Storage class8A Combustible, corrosive hazardous materials
                  WGKWGK 1 slightly 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 dangercorrosive
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 2496 , 8, III
                  Declaration (transport by air) IATA-DGRUN 2496 , 8, III
                  Declaration (transport by sea) IMDG-CodeUN 2496 , 8, III, Segregation Group: 1 (Acids)
                  Supplemental Information
                  Specifications
                  Assay (GC, area%)≥ 98.0 % (a/a)
                  Density (d 20 °C/ 4 °C)1.009 - 1.011
                  Identity (IR)passes test
                  Global Trade Item Number
                  Catalogue Number GTIN
                  8006080100 04022536360959
                  8006080500 04022536360966
                  8006081000 04022536360973
                  8006089999 04022536360980

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