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800107 Methyl acetoacetate

Methyl acetoacetate for synthesis. CAS 105-45-3, EC Number 203-299-8, chemical formula CH₃COCH₂COOCH₃.

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

Synonyms: Methyl 3-oxobutanoate, Methyl 3-oxobutyrate, Acetoacetic acid methyl ester

CAS #: 105-45-3 EC Number: 203-299-8 Molar Mass: 116.12 g/mol Chemical Formula: CH₃COCH₂COOCH₃ Hill Formula: C₅H₈O₃
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800107
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
105-45-3203-299-8C₅H₈O₃CH₃COCH₂COOCH₃116.12 g/mol
Description
Catalogue Number800107
SynonymsMethyl 3-oxobutanoate, Methyl 3-oxobutyrate, Acetoacetic acid methyl ester
DescriptionMethyl acetoacetate
References
Product Information
CAS number105-45-3
EC index number607-137-00-0
EC number203-299-8
Hill FormulaC₅H₈O₃
Chemical formulaCH₃COCH₂COOCH₃
Molar Mass116.12 g/mol
HS Code2918 30 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationMethyl acetoacetate for synthesis. CAS 105-45-3, EC Number 203-299-8, chemical formula CH₃COCH₂COOCH₃.
Biological Information
Physicochemical Information
Boiling point170 °C (1013 hPa)
Density1.076 g/cm3
Explosion limit1.3 - 14.2 %(V)
Flash point70 °C
Ignition temperature260 °C
Melting Point-80 °C
pH value3.8 (863 g/l, H₂O, 20 °C)
Vapor pressure1 hPa (20 °C)
Solubility863 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 3228 mg/kg
LD 50 dermalLD50 Rabbit > 5000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H318: Causes serious eye damage.
Precautionary Statement(s)P280: Wear eye protection/ face protection.
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
RTECSAK5775000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerirritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications