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801480 2-Ethylbutyric acid

2-Ethylbutyric acid for synthesis. CAS 88-09-5, chemical formula C₂H₅CH(C₂H₅)COOH.

2-Ethylbutyric acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Diethylacetic acid

CAS #: 88-09-5 EC Number: 201-796-4 Molar Mass: 116.16 g/mol Chemical Formula: C₂H₅CH(C₂H₅)COOH Hill Formula: C₆H₁₂O₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
88-09-5201-796-4C₆H₁₂O₂C₂H₅CH(C₂H₅)COOH116.16 g/mol
Description
Catalogue Number801480
SynonymsDiethylacetic acid
Description2-Ethylbutyric acid
References
Product Information
CAS number88-09-5
EC number201-796-4
Hill FormulaC₆H₁₂O₂
Chemical formulaC₂H₅CH(C₂H₅)COOH
Molar Mass116.16 g/mol
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application2-Ethylbutyric acid for synthesis. CAS 88-09-5, chemical formula C₂H₅CH(C₂H₅)COOH.
Biological Information
Physicochemical Information
Boiling point192 - 194 °C (1013 hPa)
Density0.922 g/cm3 (25 °C)
Explosion limit1.4 %(V)
Flash point87 °C
Ignition temperature345 °C
Melting Point-14 °C
pH value3 (18 g/l, H₂O, 20 °C)
Vapor pressure0.1 hPa (20 °C)
Solubility18 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 2200 mg/kg
LD 50 dermalLD50 Rabbit 478 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H311: Toxic in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H373: May cause damage to organs through prolonged or repeated exposure if swallowed.
Precautionary Statement(s)P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P314: Get medical advice/ attention if you feel unwell.
Signal WordDanger
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 1 slightly hazardous to water
Disposal4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
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, RIDUN 2810 , 6.1, III
Declaration (transport by air) IATA-DGRUN 2810 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 2810 , 6.1, III
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)0.922 - 0.923
Identity (IR)passes test

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