| Product Identification | Back to Contents | 【Product Name】
Gallic acid trimethyl ether | 【Synonyms】
3,4,5-Trimethoxybenzoic acid
Dimethylglycine ethyl ester
Ethyl (dimethylamino)acetate
Ethyl 2-dimethylaminoacetate
Ethyl N,N-dimethylglycinate
Gallic acid trimethyl ether
Glycine, N,N-dimethyl, ethyl ester
N,N-Dimethylglycine ethyl ester
Trimethylgallic acid | 【CAS】
33229-89-9 | 【CAS】
118-41-2 | 【Formula】
C10H12O5 | 【Formula】
C6H13NO2 | 【Molecular Weight】
131.16999999999999 | 【Molecular Weight】
212.2 | 【EINECS】
251-411-9 | 【EINECS】
204-248-2 | 【RTECS】
MB9990000 | 【RTECS Class】
Drug | 【Beilstein/Gmelin】
884655 | 【Beilstein/Gmelin】
1750085 | 【Beilstein Reference】
4-04-00-02366 | 【Beilstein Reference】
4-10-00-01996 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Colorless liquid. | 【Appearance】
Off white powder. | 【Solubility in water】
Insoluble | 【Melting Point】
168 - 170 | 【Boiling Point】
28 (1 torr) | 【Boiling Point】
376 | 【Vapor Pressure】
2.5E-6 (25 C) | 【Density】
0.92 g/cm3 | 【Density】
1.31 g/cm3 (24.95 C) | 【pKa/pKb】
4.23 (pKa) | 【Partition Coefficient】
1.9 | 【Heat Of Vaporization】
65.8 kJ/mol |
| First Aid Measures | Back to Contents | 【Ingestion】
Get medical aid. Wash mouth out with water. | 【Ingestion】
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid. Wash mouth out with water. | 【Inhalation】
May cause respiratory tract irritation. May be harmful if inhaled. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Skin】
Causes skin irritation. May be harmful if absorbed through the skin. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. | 【Eyes】
May cause eye irritation. |
| Handling and Storage | Back to Contents | 【Storage】
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area. | 【Storage】
Store in a cool, dry place. Store in a tightly closed container. | 【Handling】
Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. | 【Handling】
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. |
| Hazards Identification | Back to Contents | 【Ingestion】
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. | 【Ingestion】
May cause irritation of the digestive tract. May be harmful if swallowed. | 【Inhalation】
May cause respiratory tract irritation. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【EC Risk Phrase】
R 36/37/38 | 【EC Safety Phrase】
S 26 36 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron. | 【Personal Protection】
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. | 【Respirators】
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149. | 【Poison Class】
4 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
129 | 【Flash Point】
44 | 【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. | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Containers may explode in the heat of a fire. Will form explosive mixtures with air. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool. | 【Small spills/leaks】
Vacuum or sweep up material and place into a suitable disposal container. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
4 | 【Stability】
Stable at room temperature in closed containers under normal storage and handling conditions. | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, carbon dioxide. | 【Decomposition】
Carbon monoxide, oxides of nitrogen, carbon dioxide. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
|