Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Diethyl chloromalonate(14064-10-9)

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

Product Identification

Product Name
Diethyl chloromalonate
Synonyms
Chloromalonic acid diethyl ester
Ethyl chloromalonate
Propanedioic acid, chloro-, diethyl ester
CAS
14064-10-9
Formula
C7H11ClO4
Molecular Weight
194.61
EINECS
237-913-0
Beilstein/Gmelin
1101343
Beilstein Reference
4-02-00-01903

Physical and Chemical Properties

Solubility in water
(20 C) insoluble
Boiling Point
217 - 218
Vapor Pressure
0.1 (25 C)
Density
1.1831 g/cm3 (20 C)
pKa/pKb
9.06 (pKa)
Heat Of Vaporization
45.9 kJ/mol
Refractive Index
1.4327 (20 C)

First Aid Measures

Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Skin
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin.
Eyes
Assure adequate flushing of the eyes by separating the eyelids with fingers.

Handling and Storage

Storage
Keep tightly closed. Store in a cool dry place.

Hazards Identification

Inhalation
TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed.
Skin
Contact with molten substance may cause severe burns to skin and eyes. See Inhalation.
Eyes
See Inhalation.
Ingestion
See Inhalation.
Hazards
Emits toxic fumes under fire conditions.
EC Risk Phrase
34 36/37
EC Safety Phrase
26 27 28 36/37/39 45
UN (DOT)
3265

Exposure Controls/Personal Protection

Personal Protection
Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing. Faceshield (8-inch minimum).
Respirators
Wear positive pressure self-contained breathing apparatus (SCBA).
Exposure Effects
Corrosive. Causes burns. Irritating to eyes and respiratory system. Lachrymator.

Fire Fighting Measures

Flash Point
103
Fire Fighting
Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Fire Potential
Combustible material: may burn but does not ignite readily.

Accidental Release Measures

Small spills/leaks
Absorb on sand or vermiculite and place in closed containers for disposal. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Disposal Code
2
Incompatibilities
Acids, Bases, Oxidizing agents, Reducing agents.
Decomposition
Carbon monoxide, Carbon dioxide, Hydrogen chloride gas.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number
3265
Hazard Class
8
Packing Group
II
HS Code
2917 19 90
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