4655-34-9

4655-34-9 structure
4655-34-9 structure

Name Isopropyl Methacrylate
Synonyms Methacrylic Acid Isopropyl Ester
ISOPROPYL METHACRYLATE
EINECS 225-094-2
propan-2-yl 2-methylprop-2-enoate
Density 0.897g/cm3
Boiling Point 125ºC at 760mmHg
Molecular Formula C7H12O2
Molecular Weight 128.16900
Flash Point 31ºC
Exact Mass 128.08400
PSA 26.30000
LogP 1.51410
Index of Refraction 1.415

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OZ5020000
CHEMICAL NAME :
Methacrylic acid, isopropyl ester
CAS REGISTRY NUMBER :
4655-34-9
BEILSTEIN REFERENCE NO. :
1744848
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H12-O2
MOLECULAR WEIGHT :
128.19
WISWESSER LINE NOTATION :
1Y1&OVY1&U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
196 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 11,125,1982
Hazard Codes F+
Risk Phrases 10-36/37/38
Safety Phrases 16-26-36
RIDADR UN 3272
Packaging Group III
Hazard Class 6.1(b)
HS Code 2916140000
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%