Methyl alpha-chloroacrylate
Names
[ CAS No. ]:
80-63-7
[ Name ]:
Methyl alpha-chloroacrylate
[Synonym ]:
Methyl 2-chloro-2-propenoate
2-Propenoic acid,2-chloro-,methyl ester
Methyl-2-chloroacrylate
methyl 2-chloropropenoate
EINECS 201-298-7
2-Chloroacrylic acid,methyl ester
Acrylic acid,2-chloro-,methyl ester
Methyl alpha-chloroacrylate
Methyl 2-chloro-2-propenate
Acrylic acid, 2-chloro-, methyl ester
Chemical & Physical Properties
[ Density]:
1.155g/cm3
[ Boiling Point ]:
124.6ºC at 760 mmHg
[ Melting Point ]:
-37 °C
[ Molecular Formula ]:
C4H5ClO2
[ Molecular Weight ]:
120.53400
[ Flash Point ]:
39.7ºC
[ Exact Mass ]:
119.99800
[ PSA ]:
26.30000
[ LogP ]:
0.91190
[ Appearance of Characters ]:
Liquid | Clear colorless to slightly brown
[ Index of Refraction ]:
1.426
[ Storage condition ]:
0-6°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AS6380000
- CHEMICAL NAME :
- Acrylic acid, 2-chloro-, methyl ester
- CAS REGISTRY NUMBER :
- 80-63-7
- BEILSTEIN REFERENCE NO. :
- 1421536
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C4-H5-Cl-O2
- MOLECULAR WEIGHT :
- 120.54
- WISWESSER LINE NOTATION :
- 1UYGVO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 5 ppm
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - conjunctive irritation
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/m3/2H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/m3/2H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 500 mg/m3/2H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 500 mg/m3/2H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 500 mg/m3/2H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 400 mg/m3/2H/28D-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Lungs, Thorax, or Respiration - emphysema Related to Chronic Data - death
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 400 mg/m3/2H/28D-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Lungs, Thorax, or Respiration - emphysema Related to Chronic Data - death
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 400 mg/m3/2H/28D-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Lungs, Thorax, or Respiration - emphysema Related to Chronic Data - death
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 1 nmol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 78,113,1980
Safety Information
[ Hazard Codes ]:
T+
[ Risk Phrases ]:
34-26-24/25-10
[ Safety Phrases ]:
S16;S26;S38;S45;S36/S37/S39
[ RIDADR ]:
UN 2927
[ Packaging Group ]:
II
[ Hazard Class ]:
6.1(a)