Name | Acetyl Chloride |
Synonyms | ACETYLCLORIDE Acetic chloride Acetyl chloride Acetyl Chloride 1-Chloroethanone Ethanoyl chloride ethanoyl chloride Acetic acid chloride Lidocaine Impurity 38 Phosphor-free cetyl Chloride Acetyl chloride, synthesis grade Acetyl chloride, reagent grade, ACS Acetyl chloride1M solution in dichloromethaneAcroSeal§3 Acetyl chloride, 1M solution in dichloromethane, AcroSeal |
CAS | 75-36-5 |
EINECS | 200-865-6 |
InChI | InChI=1/C2H3ClO/c1-2(3)4/h1H3 |
InChIKey | WETWJCDKMRHUPV-UHFFFAOYSA-N |
Molecular Formula | C2H3ClO |
Molar Mass | 78.5 |
Density | 1.104g/mLat 25°C(lit.) |
Melting Point | -112 °C |
Boling Point | 52°C(lit.) |
Flash Point | 40°F |
Water Solubility | Decomposes violently in water |
Solubility | Miscible with acetone, chloroform, glacial acetic acid, petroleum ether, ether and benzene. |
Vapor Presure | 11.69 psi ( 20 °C) |
Vapor Density | 2.7 (vs air) |
Appearance | Liquid |
Specific Gravity | approximate 1.11 |
Color | Clear colorless |
Odor | Strong pungent odor |
Merck | 14,85 |
BRN | 605303 |
Storage Condition | Store below +15°C. |
Stability | Stability Highly flammable. Reacts violently with DMSO, water, lower alcohols, and amines to generate toxic fumes. May form an explosive mixture with air. Note low flash point. Incompatible with water |
Sensitive | Moisture Sensitive |
Explosive Limit | 7.3-19%(V) |
Refractive Index | n20/D 1.389(lit.) |
Physical and Chemical Properties | Colorless transparent fuming liquid with pungent odor. melting point -112 ℃ boiling point 50.9 ℃ relative density 1.1051 refractive index 1.3890 flash point 4 ℃ solubility, acetic acid and benzene are miscible |
Use | This product is used as a raw material for organic synthesis, for the production of pesticides, pharmaceuticals, new electroplating complexing agents, catalysts for chlorination of carboxylic acids, acetylation reagents, and other fine organic synthesis intermediates. |
Risk Codes | R11 - Highly Flammable R14 - Reacts violently with water R34 - Causes burns R40 - Limited evidence of a carcinogenic effect R36/38 - Irritating to eyes and skin. |
Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S1/2 - Keep locked up and out of the reach of children. S36/37 - Wear suitable protective clothing and gloves. |
UN IDs | UN 1717 3/PG 2 |
WGK Germany | 1 |
RTECS | AO6390000 |
FLUKA BRAND F CODES | 3 |
TSCA | Yes |
HS Code | 29159080 |
Hazard Class | 3 |
Packing Group | II |
colorless transparent fuming liquid with pungent odor. Melting Point -112 °c. Boiling point 50.9 °c (look kPa). The relative density was 1. 1051. Refractive index 3890. Flash point 4 ℃. It is miscible with ether, acetic acid and benzene, reacts strongly with water and alcohol, and decomposes to hydrogen chloride.
by glacial acetic acid and phosphorus trichloride reaction, and then by distillation, to obtain the finished product. Tail gas HC1 in production should be absorbed with water and utilized.
as a raw material for pesticides and pharmaceuticals, it is also an intermediate for the production of water treatment agent ethylene diphosphoric acid, and it is also used for the production of new plating complexing agents.
This product very strongly stimulates the eyes, skin, mucous membranes, resulting in severe burns. The workshop should be well ventilated and the equipment should be closed. The operator must wear protective clothing, glasses and rubber gloves.
Glass bottle, outer box. According to the provisions of the storage and transportation of toxic chemicals.