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1888-94-4

1888-94-4 structure
1888-94-4 structure
  • Name: 2-Propenoic acid,2-methyl-, 2-chloroethyl ester
  • Chemical Name: 2-chloroethyl 2-methylprop-2-enoate
  • CAS Number: 1888-94-4
  • Molecular Formula: C6H9ClO2
  • Molecular Weight: 148.58700
  • Create Date: 2018-09-30 18:33:24
  • Modify Date: 2025-08-20 21:59:29
Name 2-chloroethyl 2-methylprop-2-enoate
Synonyms METHACRYLIC ACID,2-CHLOROETHYL ESTER
2-chloroethyl methacrylate
Chloroethyl methacrylate
2-Propenoic acid,2-methyl-,2-chloroethyl ester
Methacrylsaeure-(2-chlor-aethyl)ester
chloro-2-ethyl methacrylate
Boiling Point 59ºC (7.5 torr)
Molecular Formula C6H9ClO2
Molecular Weight 148.58700
Flash Point 75.3ºC
Exact Mass 148.02900
PSA 26.30000
LogP 1.34450
Vapour Pressure 0.691mmHg at 25°C
Index of Refraction 1.451

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OZ3855000
CHEMICAL NAME :
Methacrylic acid, 2-chloroethyl ester
CAS REGISTRY NUMBER :
1888-94-4
BEILSTEIN REFERENCE NO. :
0956599
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C6-H9-Cl-O2
MOLECULAR WEIGHT :
148.60
WISWESSER LINE NOTATION :
G2OVY1&U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,36,1982
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
550 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,36,1982
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
700 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,36,1982
Hazard Codes T+
Risk Phrases R23/25;R36/37/38
Safety Phrases S23-S26-S28-S36/37
RIDADR UN 2810
RTECS OZ3855000
Packaging Group III
Hazard Class 6.1
HS Code 2916140000
107-07-3 structure

107-07-3

920-46-7 structure

920-46-7

~%

1888-94-4 structure

1888-94-4

Literature: Bulletin de la Societe Chimique de France, , p. 4341 - 4350
80-62-6 structure

80-62-6

107-07-3 structure

107-07-3

~%

1888-94-4 structure

1888-94-4

Literature: Journal of the American Chemical Society, , vol. 64, p. 2390 DE706792 , ; DRP/DRBP Org.Chem. US2129694 , ; GB470503 ;
HS Code 2916140000
Summary 2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%
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