| Product Identification | Back to Contents | 【Product Name】
Diethyl succinate | 【Synonyms】
2-Butanedioic acid diethyl ester
Butanedioic acid, diethyl ester
Clorius
Ethyl succinate
Succinic acid, diethyl ester | 【CAS】
123-25-1 | 【Formula】
C8H14O4 | 【Molecular Weight】
174.2 | 【EINECS】
204-612-0 | 【RTECS】
WM7400000 | 【RTECS Class】
Primary Irritant | 【Merck】
12,9038 | 【Beilstein/Gmelin】
907645 | 【Beilstein Reference】
4-02-00-01914 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Clear liquid. | 【Solubility in water】
Slightly soluble | 【Melting Point】
-19 | 【Boiling Point】
217 | 【Vapor Pressure】
0.13 (25 C) | 【Density】
1.0718 g/cm3 (0 C) | 【Partition Coefficient】
1.26 | 【Heat Of Vaporization】
54.6 kJ/mol | 【Heat Of Combustion】
-4219 kJ/mol | 【Vapor Density】
6 | 【Refractive Index】
1.42193 (11.8 C) |
| First Aid Measures | Back 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. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. 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. |
| Handling and Storage | Back 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. Ground and bond containers when transferring material. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. | 【Skin】
Causes skin irritation. | 【Eyes】
Causes eye irritation. | 【Ingestion】
May cause irritation of the digestive tract. | 【Hazards】
During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. | 【EC Safety Phrase】
S 23 24/25 |
| Exposure Controls/Personal Protection | Back 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. | 【Exposure Effects】
The toxological properties of this substance have not been fully investigated. | 【Poison Class】
5 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
80 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Combustible Liquid. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | 【Upper exp. limit】
6.5 | 【Lower exp. limit】
1.1 |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
1 | 【Incompatibilities】
Oxidizing agents, reducing agents, acids, bases. Rx. with ethyl trifluoroacetate + sodium hydride may cause a fire or explosion. | 【Stability】
Stable under normal temperatures and pressures. | 【Decomposition】
Carbon monoxide, carbon dioxide. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical |
| Tel: |
021-021-58432009 400-005-6266 |
| Fax: |
021-58436166 |
| WebSite: |
http://www.energy-chemical.com |
|