Metoxibutropate

Modify Date: 2024-01-08 18:36:19

Metoxibutropate Structure
Metoxibutropate structure
Common Name Metoxibutropate
CAS Number 66332-77-2 Molecular Weight 312.40300
Density 1.058g/cm3 Boiling Point 412.8ºC at 760 mmHg
Molecular Formula C20H24O3 Melting Point N/A
MSDS N/A Flash Point 175.2ºC

 Names

Name 2-methoxyphenyl 2-(4-isobutylphenyl)propionate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.058g/cm3
Boiling Point 412.8ºC at 760 mmHg
Molecular Formula C20H24O3
Molecular Weight 312.40300
Flash Point 175.2ºC
Exact Mass 312.17300
PSA 35.53000
LogP 4.60280
Index of Refraction 1.536

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UF4940000
CHEMICAL NAME :
Propionic acid, 2-(p-isobutylphenyl)-, o-methoxyphenyl ester
CAS REGISTRY NUMBER :
66332-77-2
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H24-O3
MOLECULAR WEIGHT :
312.44
WISWESSER LINE NOTATION :
1Y1&1R DY1&VOR BO1

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 :
2062 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1624 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980

 Safety Information

HS Code 2916399090

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Ibuprofen-guaiacol
Methoxybutropate
AF-2259
2-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID 2-METHOXY-PHENYL ESTER
2-(p-Isobutylphenyl)propionic acid o-methoxyphenyl ester
Flubenil
metoxibutropate
Ibuprofen guaiacol ester