8.00826 EMD Millipore

Acryloyl chloride

Acryloyl chloride (stabilised with phenothiazine) for synthesis. CAS No. 814-68-6, EC Number 212-399-0., (stabilised with phenothiazine) for synthesis

Synonym: Acrylic acid chloride

  • CAS Number 814-68-6

  • Linear Formula C₃H₃ClO

  • Molecular Weight 90.5 g/mol

  •  EC Number 212-399-0



Related Categories Biochemicals and Reagents More...
packaging   100 ml in Glass bottle (8008260100)
bp   74 - 76 °C (1013 hPa)
vapor pressure   106.6 hPa (20 °C)
density   1.113 - 1.119 g/cm3 (20 °C)
flash point   -4 °C
shipped in   ambient
storage temp.   Store at +2°C to +8°C.
specifications   Assay (GC, area%): ≥ 96.0 % (a/a)
  Density (d 20 °C/ 4 °C): 1.113 - 1.119
  Identity (IR): passes test

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Safety Information

HS Code 
2916 19 95
Hazard Statement(s) 
H225: Highly flammable liquid and vapour.
H290: May be corrosive to metals.
H302 + H312: Harmful if swallowed or in contact with skin
H314: Causes severe skin burns and eye damage.
H330: Fatal if inhaled.
H400: Very toxic to aquatic life.
EUH014: Reacts violently with water.
Precautionary Statement(s) 
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240: Ground/bond container and receiving equipment.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position 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.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Storage class 
3 Flammable liquids
WGK 2 water endangering
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
Hazard Pictogram(s) 
GHS02  GHS02
Hazard Pictogram(s) 
GHS05  GHS05
Hazard Pictogram(s) 
GHS06  GHS06
Hazard Pictogram(s) 
GHS09  GHS09
Hazard Symbols 
Flammable  Flammable
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Hazard Symbols 
Very toxic  Very toxic
Declaration (railroad and road) ADR, RID 
UN 3488 , 6.1 (3, 8), I
Declaration (transport by air) IATA-DGR 
UN 3488 , 6.1 (3, 8),
Declaration (transport by sea) IMDG-Code 
UN 3488 , 6.1 (3, 8), I, Segregation Group: 1 (Acids)
Categories of danger 
highly flammable, very toxic, corrosive, dangerous for the environment
R Phrase 
R 11-14-21/22-26-35-50
Highly flammable.Reacts violently with water.Harmful in contact with skin and if swallowed.Very toxic by inhalation.Causes severe burns.Very toxic to aquatic organisms.
S Phrase 
S 26-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
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