Chloroacetyl chloride Cas:79-04-9 Chemical Reagent organic chemical 99% High Quality
ISO 10 Inquiries
79-04-9
Industrial Grade
99%
CHINA
REFORM CHEMICAL
250kg
2026-07-15
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Chloroacetyl chloride
Other Name:Acetylchloride,chloro-;alpha-Chloroacetyl chloride;CH2ClCOCl;chloracetyl;Chlorid kyseliny chloroctove;chloruredechloracetyle(french);monochloroacetylchloridc;MONO CHLORO ACETYL CHLORIDE
CAS No.:79-04-9
Molecular Formula:C2H2Cl2O
InChIKeys:VGCXGMAHQTYDJK-UHFFFAOYSA-N
Molecular Weight:112.94
Exact Mass:112.94
BRN:605439
EC Number:201-171-6
UNII:K5UML06YUO
ICSC Number:0845
UN Number:1752
TSCA:TSCA listed
DSSTox ID:DTXSID4026472
Color/Form:Clear colorless to slightly yellow
HScode:29159000
Categories:
Characteristics-
PSA:
17.07000
XLogP3:0.99060
Appearance:Chloroacetyl chloride appears as a colorless to light yellow liquid with a very pungent odor. Very toxic by inhalation. Corrosive to metals and tissue.
Density:1.419 g/mL at 20 °C
Melting Point:−22 °C(lit.)
Boiling Point:105-106 °C(lit.)
Flash Point:> 100ºC
Refractive Index:n20/D1.453(lit.)
Water Solubility:reacts
Storage Conditions:Store at RT.
Vapor Pressure:60 mm Hg ( 41.5 °C)
Vapor Density:3.9 (vs air)
Flammability characteristics:Noncombustible Liquid
Odor:strong pungent odor
Henrys Law Constant:2.9×10-1mol/(m3Pa) at 25℃, Wang et al. (2017)
Experimental Properties:Ratio of specific heat of vapor (gas): 1.1191; Heat of solution: -54 Btu/lb = -30 cal/g = -1.3X10+5 J/kg (est)|Critical volume = 0.245 cu m/kmol|Liquid molar volume = 0.080245 cu m/kmol|Heat of formation = -2.4560X10+8 J/kmol|Hydrolyzed by water and alcohol.
Air and Water Reactions:Reacts with moisture in the air or with water with generation of heat and hydrochloric acid [Merck, 11th ed., 1989]. Chloroacetyl chloride reacts vigorously with water to generate gaseous HCl. Based on a scenario where the chemical is spilled into an excess of water (at least 5 fold excess of water), half of the maximum theoretical yield of Hydrogen Chloride gas will be created in 1.8 minutes. Experimental details are in the following: "Development of the Table of Initial Isolation and Protective Distances for the 2008 Emergency Response Guidebook", ANL/DIS-09-2, D.F. Brown, H.M. Hartmann, W.A. Freeman, and W.D. Haney, Argonne National Laboratory, Argonne, Illinois, June 2009.
Reactive Group:Halogenated Organic Compounds
Reactivity Alerts:Water-Reactive
Reactivity Profile:Chloroacetyl chloride reacts rapidly with water. Incompatible with strong oxidizing agents, alcohols, bases (including amines). May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291].
Heat of Combustion:-4,000 Btu/lb = -2,000 cal/g = -90X10+5 J/kg (est)
Ionization Potential:10.30 eV
Flammable Limits:Noncombustible Liquid
Physical Dangers:The vapour is heavier than air.
Corrosivity:... metals (corrosive)
Heat of Vaporization:4.124X10+7 J/Kmol at 251.15 K
Critical Temperature & Pressure:Store at RT.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Acute toxicity - Category 3, Dermal
Skin corrosion, Sub-category 1A
Acute toxicity - Category 3, Inhalation
Specific target organ toxicity â repeated exposure, Category 1
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H311 Toxic in contact with skin
H314 Causes severe skin burns and eye damage
H331 Toxic if inhaled
H372 Causes damage to organs through prolonged or repeated exposure
H400 Very toxic to aquatic life
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P319 Get medical help if you feel unwell.
P391 Collect spillage.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from food and feedstuffs. See Chemical Dangers. Dry. Keep in a well-ventilated room.Store in a cool, dry, well-ventilated location. Separate from combustibles, alkalies, alcohols.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History10 Inquiries
Country Product Purchase Quantity Date Posted 
United Kingdom
Chloroacetyl chloride
1 KG Sep 20, 2024 
India
Chloroacetyl chloride
25 MT Mar 9, 2026
India
Chloroacetyl Chloride
80 TON Aug 5, 2025 
Hungary
Chloroacetyl Chloride
7700 PCS Nov 7, 2025 
United States
Chloroacetyl chloride
1 L May 18, 2024 
Russia
Chloroacetyl Chloride
1 KG Apr 7, 2026 
Mexico
Chloroacetyl chloride 99%
1000 KG Aug 6, 2025 
Vietnam
ethylene glycol monoethyl ether
500.00 G Dec 1, 2023
India
Chloro acetyl chloride
1700.00 KG Sep 17, 2025 
United Arab Emirates
Chloroacetyl Chloride
1000 KG Aug 14, 2023 Post an enquiry for this product
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