Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
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Diethyl isoamylmalonate(5398-08-3)

Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity

Product Identification

Product Name
Diethyl isoamylmalonate
Synonyms
(3-Methylbutyl)propanedioic acid diethyl ester
Diethyl 2-(3-methylbutyl)propanedioate
Diethyl 3-methylbutylmalonate
Diethyl isoamylmalonate
Malonic acid, isopentyl-, diethyl ester
Propanedioic acid, (3-methylbutyl)-, diethyl ester
CAS
5398-08-3
Formula
C12H22O4
Molecular Weight
230.3
EINECS
226-424-8

Physical and Chemical Properties

Appearance
Liquid.
Solubility in water
Insoluble
Melting Point
6
Boiling Point
241
Vapor Pressure
0.04 (25 C)
Density
0.958 g/cm3 (20 C)
pKa/pKb
12.96 (pKa)
Partition Coefficient
200
Heat Of Vaporization
47.8 kJ/mol
Refractive Index
1.4240 (20 C)

Handling and Storage

Storage
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.

Hazards Identification

Inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Skin
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Eyes
Rinse opened eye for several minutes under running water. Then consult a doctor.
Ingestion
Seek medical treatment.

Exposure Controls/Personal Protection

Personal Protection
Protective work clothing. Chemical protective gloves. Safety glasses or goggles.

Fire Fighting Measures

Flash Point
110
Fire Fighting
Extinguish with carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Wear self-contained respirator. Wear fully protective impervious suit.

Accidental Release Measures

Small spills/leaks
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).

Stability and Reactivity

Stability
Decomposition will not occur if used and stored according to specifications.
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