2-benzoyl-5-ethyl-benzoic acid

Modify Date: 2024-06-21 09:41:07

2-benzoyl-5-ethyl-benzoic acid Structure
2-benzoyl-5-ethyl-benzoic acid structure
Common Name 2-benzoyl-5-ethyl-benzoic acid
CAS Number 60270-84-0 Molecular Weight 254.28100
Density 1.194 g/cm3 Boiling Point 459.9ºC at 760 mmHg
Molecular Formula C16H14O3 Melting Point N/A
MSDS N/A Flash Point 246ºC

 Names

Name 2-Benzoyl-5-ethylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.194 g/cm3
Boiling Point 459.9ºC at 760 mmHg
Molecular Formula C16H14O3
Molecular Weight 254.28100
Flash Point 246ºC
Exact Mass 254.09400
PSA 54.37000
LogP 3.17820
Index of Refraction 1.596

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG3776000
CHEMICAL NAME :
Benzoic acid, 2-benzoyl-5-ethyl-
CAS REGISTRY NUMBER :
60270-84-0
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C16-H14-O3

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 :
4450 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 15(11),52,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
880 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 15(11),52,1971

 Safety Information

HS Code 2918300090

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

4-Ethylbenzophenone-2-carboxylic acid
BENZOIC ACID,2-BENZOYL-5-ETHYL