CAS 99-75-2|methyl p-toluate

Introduction：Basic information about CAS 99-75-2|methyl p-toluate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles2
7. Synonyms

Common Name	methyl p-toluate
CAS Number	99-75-2	Molecular Weight	150.174
Density	1.0±0.1 g/cm3	Boiling Point	222.5±0.0 °C at 760 mmHg
Molecular Formula	C₉H₁₀O₂	Melting Point	32-35 °C(lit.)
MSDS	ChineseUSA	Flash Point	90.6±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Methyl 4-methylbenzoate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	222.5±0.0 °C at 760 mmHg
Melting Point	32-35 °C(lit.)
Molecular Formula	C₉H₁₀O₂
Molecular Weight	150.174
Flash Point	90.6±0.0 °C
Exact Mass	150.068085
PSA	26.30000
LogP	2.66
Vapour density	4.7 (vs air)
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.509
InChIKey	QSSJZLPUHJDYKF-UHFFFAOYSA-N
SMILES	COC(=O)c1ccc(C)cc1
Water Solubility	<0.1 g/100 mL at 22 ºC

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XU2150000

CHEMICAL NAME :: p-Toluic acid, methyl ester

CAS REGISTRY NUMBER :: 99-75-2

BEILSTEIN REFERENCE NO. :: 1100609

LAST UPDATED :: 199710

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C9-H10-O2

MOLECULAR WEIGHT :: 150.19

WISWESSER LINE NOTATION :: 1OVR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,873,1979 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,873,1979

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,87,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,87,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,873,1979

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 3800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 10 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6923 No. of Facilities: 99 (estimated) No. of Industries: 4 No. of Occupations: 5 No. of Employees: 2244 (estimated) No. of Female Employees: 469 (estimated)

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	XU2150000
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%

Articles2

Factors affecting the selectivity of the oxidation of methyl p-toluate by cobalt(III).

Inorg. Chem. 47(6) , 2190-5, (2008)

The anaerobic oxidation of methyl p-toluate by cobalt(III) in acetic acid was investigated. Observed products were 4-carbomethoxybenzaldehyde (2), 4-carbomethoxybenzoic acid (3), 4-carbomethoxybenzyl ...

Effect of the internal/external donor pair in high-yield catalysts for propylene polymerization, 2. Polymerization results. Barbè PC, et al.

Makromol. Chem. 193(1) , 229-41, (1992)

Synonyms

methyl p-toluate

4-Methyl-N-isopropylbenzamid

N-Isopropyl-p-toluamide

methyl p-methylbenzoate

4-Me-C6H4-CO2Me

Methyl 4-methylbenzoate

p-toluic acid isopropylamide

4-methyl-benzoic acid methyl ester

Benzoic acid, 4-methyl-, methyl ester

N-Isopropyl-4-methylbenzamide

methyl 4-methyl-benzoate

p-toluic acid methyl ester

EINECS 202-784-1

MFCD00008441

N-Isopropyl-p-toluamid

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