Ethyl 2-cyano-3-ethoxyacrylate

  • 2-Propenoic acid, 2-cyano-3-ethoxy-, ethyl ester
Formula
C8H11NO3
Structure
Description
odorless off-white solid

Registry Numbers and Inventories.
CAS
94-05-3
EC (EINECS/ELINCS)
202-299-5
R 20/21/22
S 22 36/37
UN (DOT)
3276
Beilstein/Gmelin
878814
Beilstein Reference
3-03-00-00960
Canada DSL/NDSL
NDSL
US TSCA
Listed
New Zealand
Listed
Japan ENCS (MITI)
Listed

Properties.
Formula
C8H11NO3
Formula mass
169.18
Melting point, °C
52
Boiling point, °C
305
Vapor pressure, mmHg
0.0008 (25 C)
Solubility in water
Slightly soluble
Partition coefficient, pKow
0.70
Heat of vaporization
54.6

Hazards and Protection.
Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid contact with skin and eyes. Do not breathe dust, vapor, mist, or gas.
Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
Respirators
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.
Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.
Stability
No data.
Incompatibilities
Strong oxidizing agents, strong acids, strong bases, strong reducing agents.
Decomposition
Nitrogen oxides, carbon monoxide, carbon dioxide.

Fire.
Flash Point,°C
130
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 chemical foam.

Health.
Exposure effects
   Ingestion
Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
   Inhalation
Causes respiratory tract irritation.
   Skin
May cause irritation with burning pain, itching and redness.
   Eyes
May cause irreversible eye injury.

First aid
 
   Ingestion
Get medical aid immediately. Wash mouth out with water.
   Inhalation
Remove from exposure to fresh air immediately. 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
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Transport.
UN number
3276
Response guide