p-toluoyl chloride

Modify Date: 2024-01-02 17:22:12

p-toluoyl chloride Structure
p-toluoyl chloride structure
Common Name p-toluoyl chloride
CAS Number 874-60-2 Molecular Weight 154.594
Density 1.2±0.1 g/cm3 Boiling Point 226.0±0.0 °C at 760 mmHg
Molecular Formula C8H7ClO Melting Point −4-−2 °C(lit.)
MSDS Chinese USA Flash Point 82.2±0.0 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 4-Methylbenzoyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 226.0±0.0 °C at 760 mmHg
Melting Point −4-−2 °C(lit.)
Molecular Formula C8H7ClO
Molecular Weight 154.594
Flash Point 82.2±0.0 °C
Exact Mass 154.018539
PSA 17.07000
LogP 2.67
Vapour density 5.33 (vs air)
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.538

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XV1660000
CHEMICAL NAME :
p-Toluoyl chloride
CAS REGISTRY NUMBER :
874-60-2
BEILSTEIN REFERENCE NO. :
0471492
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H7-Cl-O
MOLECULAR WEIGHT :
154.60
WISWESSER LINE NOTATION :
GVR 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 :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04246 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8312 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 4354 (estimated) No. of Female Employees: 729 (estimated)

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S24/25
RIDADR UN 3265 8/PG 2
WGK Germany 3
RTECS XV1660000
Packaging Group II
Hazard Class 8
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%

 Articles4

More Articles
Antigens which detect IgE antibodies in workers sensitive to toluene diisocyanate.

Clin. Allergy 10(1) , 101-9, (1980)

Two antigens, both containing tolyl groups, were compared for ability to detect IgE antibodies in workers hypersensitive to toluene diisocyanate. One antigen, formed by reaction of p-tolyl isocyanate ...

Pyrazolone incorporating bipyridyl metallointercalators as effective DNA, protein and lung cancer targets: Synthesis, characterization and in vitro biocidal evaluation.

Chem. Biol. Interact. 240 , 250-66, (2015)

Pyrazolone based metal complexes have strong bio-activity but the anti-cancer mechanism of these derivatives is not fully understood. In recent years, Cu(II) complexes have attracted the interest of r...

Benzoylation of toluene with p-toluoyl chloride over triflic acid functionalized mesoporous Zr-TMS catalyst. Landge SM, et al.

J. Mol. Catal. A: Chem. 213(2) , 257-266, (2004)

 Synonyms

p-toluoyl chloride
p-Methylbenzoyl chloride
4-Methylbenzoyl chloride
4-Toluoyl chloride
Benzoyl chloride,4-methyl
4-Methylbenzoic acid chloride
p-Toluic acid chloride
p-Methyl-benzoylchloride
EINECS 212-864-8
MFCD00000696
4-methylbenzoic chloride
p-Toluyl chloride
4-methyl-benzoyl chloride
Benzoyl chloride, 4-methyl-
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