| Product Identification | Back to Contents | 【Product Name】
2,4-Dichlorophenacyl chloride | 【Synonyms】
2,2',4'-Trichloroacetophenone
2-Chloro-1-(2,4-dichlorophenyl)ethanone | 【CAS】
4252-78-2 | 【Formula】
C8H5Cl3O | 【Molecular Weight】
223.49 | 【EINECS】
224-218-2 | 【Beilstein/Gmelin】
957098 | 【Beilstein Reference】
4-07-00-00645 | 【EC Class】
irritant |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Off-white crystalline solid. | 【Solubility in water】
Insoluble | 【Melting Point】
58 - 60 | 【Boiling Point】
292 | 【Vapor Pressure】
0.002 (25 C) | 【Partition Coefficient】
3.23 | 【Heat Of Vaporization】
53.2 kJ/mol |
| 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 immediately. | 【Inhalation】
Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | 【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 Storage | Back to Contents | 【Storage】
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. | 【Handling】
Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Inhalation】
Causes respiratory tract irritation. May cause liver and kidney damage. Effects of inhalation may be delayed. May cause cardiac abnormalities. | 【Skin】
Causes skin irritation. Effects of contact may be delayed. | 【Eyes】
Causes eye irritation. Lachrymator. | 【Ingestion】
May cause irritation of the digestive tract. May cause liver and kidney damage. May cause cardiac disturbances. May cause nausea and vomiting. May cause central nervous system effects. | 【EC Risk Phrase】
R 22 36/37/38 | 【EC Safety Phrase】
S 26 36/37/39 | 【UN (DOT)】
2761 |
| 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】
May cause liver and kidney damage. | 【Poison Class】
1 (Extremely strong toxins) |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
122 | 【Autoignition】
>450 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Substance is noncombustible. Containers may explode when heated. Runoff from fire control or dilution water may cause pollution. Extinguishing media: Do NOT get water inside containers. For small fires, use dry chemical, carbon dioxide, or water spray. Cool containers with flooding quantities of water until well after fire is out. For large fires, use water spray, fog or regular foam. | 【Fire Potential】
This chemical is probably combustible. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
3 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents - strong bases. | 【Decomposition】
Hydrogen chloride, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
| 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 |
| Company Name: |
Capot Chemical Co., Ltd |
| Tel: |
+86 (0) 571 85 58 67 18 |
| Fax: |
0086-571-85864795 |
| WebSite: |
www.capotchem.com |
|