| Product Identification | Back to Contents | 【Product Name】
2,3-Dichlorophenol | 【Synonyms】
2,6-Dichloro-1-hydroxybenzene
Phenol, 2,3-dichloro- | 【CAS】
576-24-9 | 【Formula】
C6H4Cl2O | 【Molecular Weight】
163.01 | 【EINECS】
209-399-8 | 【RTECS】
SK8450000 | 【RTECS Class】
Other | 【Beilstein/Gmelin】
2043615 | 【Beilstein Reference】
4-06-00-00883 | 【EC Class】
irritant |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Brown crystals (from ligroin, benzene). | 【Solubility in water】
Slightly soluble | 【Melting Point】
57 - 58 | 【Boiling Point】
206 | 【Vapor Pressure】
0.17 (25 C) | 【pKa/pKb】
7.53 (pKa) | 【Partition Coefficient】
2.84 | 【Heat Of Vaporization】
46.0 kJ/mol | 【Heat Of Combustion】
-2757 kJ/mol | 【Usage】
Research chemical. | 【Odor threshold】
0 ug/L in water |
| First Aid Measures | Back to Contents | 【Ingestion】
Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Get medical aid immediately. 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. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry place. Store in a tightly closed container. | 【Handling】
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood. |
| Hazards Identification | Back to Contents | 【Inhalation】
Causes chemical burns to the respiratory tract. | 【Skin】
Causes skin burns. | 【Eyes】
Causes eye burns. | 【Ingestion】
Harmful if swallowed. Causes gastrointestinal tract burns. | 【Hazards】
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards. | 【EC Risk Phrase】
R 21 36/37/38 | 【EC Safety Phrase】
S 24 26 36/37/39 | 【UN (DOT)】
2020 |
| Exposure Controls/Personal Protection | Back to Contents | 【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. | 【Exposure Effects】
Prolonged exposure can cause damage to the eyes, severe irritation or burns. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
102 | 【Autoignition】
>450 | 【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 Potential】
This material is probably combustible. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
3 | 【Incompatibilities】
Oxidizing agents, acid chlorides, acid anhydrides, aluminum. | 【Stability】
Stable under normal temperatures and pressures. | 【Decomposition】
Hydrogen chloride, carbon monoxide, carbon dioxide. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
| 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 |
| Company Name: |
Capot Chemical Co., Ltd |
| Tel: |
+86 (0) 571 85 58 67 18 |
| Fax: |
0086-571-85864795 |
| WebSite: |
www.capotchem.com |
|