2-Propenoic acid,2-methyl-, 1-methylethyl ester
Suppliers
Names
[ CAS No. ]:
4655-34-9
[ Name ]:
2-Propenoic acid,2-methyl-, 1-methylethyl ester
[Synonym ]:
Methacrylic Acid Isopropyl Ester
ISOPROPYL METHACRYLATE
EINECS 225-094-2
propan-2-yl 2-methylprop-2-enoate
Chemical & Physical Properties
[ 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
MSDS
Toxicological Information
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
Safety Information
[ 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
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%