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Diethyl ethoxymethylenemalonate(87-13-8)

Diethyl ethoxymethylenemalonate(87-13-8)
Product IdentificationBack to Contents
【Product Name】

Diethyl ethoxymethylenemalonate
【Synonyms】

2-Ethoxy-1,1-bis(ethoxycarbonyl)ethene
Diethyl (ethoxymethylene)malonate
Diethyl 2-(ethoxymethylidene)propanedioate
Diethyl ethoxymethylenemalonate
【CAS】

87-13-8
【Formula】

C10H16O5
【Molecular Weight】

216.24
【EINECS】

201-725-7
【RTECS】

OO1100000
【RTECS Class】

Drug; Primary Irritant
【Beilstein/Gmelin】

880058
【Beilstein Reference】

4-03-00-01192
【EC Class】

harmful, irritant, sensitizing
Physical and Chemical PropertiesBack to Contents
【Appearance】

Colorless liquid.
【Solubility in water】

Insoluble
【Melting Point】

-33
【Boiling Point】

279
【Density】

1.0855 g/cm3 (15 C)
【Refractive Index】

1.45966 (15.3 C)
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. Induce vomiting by giving one teaspoon of Syrup of Ipecac.
【Inhalation】

Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Ingestion Get medical aid.
【Skin】

Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Store in a cool, dry place. Keep container closed when not in use.
【Handling】

Wash thoroughly after handling. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Ingestion】

May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May be harmful if swallowed.
【Inhalation】

May cause respiratory tract irritation.
【Skin】

Causes skin irritation.
【Eyes】

May cause eye irritation.
【EC Risk Phrase】

R 22 36/38 42/43
【EC Safety Phrase】

S 23 26 36/37/39 45
【UN (DOT)】

3334
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【Flash Point】

144
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal.
Stability and ReactivityBack to Contents
【Disposal Code】

1
【Incompatibilities】

Oxidizing agents, reducing agents, acids, bases.
【Stability】

Stable under normal temperatures and pressures.
【Decomposition】

Carbon monoxide, carbon dioxide.
Transport InformationBack to Contents
【UN Number】

3334
【HS Code】

2918 90 90
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