3-Chloro-4-methylbenzoic acid

Modify Date: 2024-01-06 17:22:23

3-Chloro-4-methylbenzoic acid Structure
3-Chloro-4-methylbenzoic acid structure
Common Name 3-Chloro-4-methylbenzoic acid
CAS Number 5162-82-3 Molecular Weight 170.593
Density 1.3±0.1 g/cm3 Boiling Point 304.5±22.0 °C at 760 mmHg
Molecular Formula C8H7ClO2 Melting Point 208 °C
MSDS USA Flash Point 138.0±22.3 °C

 Names

Name 3-Chloro-4-methylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 304.5±22.0 °C at 760 mmHg
Melting Point 208 °C
Molecular Formula C8H7ClO2
Molecular Weight 170.593
Flash Point 138.0±22.3 °C
Exact Mass 170.013458
PSA 37.30000
LogP 3.36
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.573

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XU1650000
CHEMICAL NAME :
p-Toluic acid, 3-chloro-
CAS REGISTRY NUMBER :
5162-82-3
BEILSTEIN REFERENCE NO. :
1936498
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H7-Cl-O2
MOLECULAR WEIGHT :
170.60
WISWESSER LINE NOTATION :
QVR CG D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
208 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 5,59,1967

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
HS Code 2916399090

 Synthetic Route

 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

3-chloro-4-methyl-benzoic acid
MFCD00045841
3-Chlor-p-toluylsaeure
Benzoic acid,3-chloro-4-methyl
RARECHEM AL BO 1236
3-CHLORO-4-TOLUIC ACID
3-Chloro-P-Toluic
Benzoic acid, 3-chloro-4-methyl-
3-chloro-p-toluicaci
3-Chlor-4-methyl-benzoesaeure
3-Chloro-4-methylbenzoic acid
3-Chloro-p-toluic Acid
3-Chloro-4-methylben