CAS 1073-72-9|4-Hydroxythioanisole

Introduction：Basic information about CAS 1073-72-9|4-Hydroxythioanisole, 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. Articles3
7. Synonyms

Common Name	4-Hydroxythioanisole
CAS Number	1073-72-9	Molecular Weight	140.203
Density	1.2±0.1 g/cm3	Boiling Point	269.7±0.0 °C at 760 mmHg
Molecular Formula	C₇H₈OS	Melting Point	84-86(lit.)
MSDS	ChineseUSA	Flash Point	127.7±21.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-(methylsulfanyl)phenol
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	269.7±0.0 °C at 760 mmHg
Melting Point	84-86(lit.)
Molecular Formula	C₇H₈OS
Molecular Weight	140.203
Flash Point	127.7±21.3 °C
Exact Mass	140.029587
PSA	45.53000
LogP	1.81
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.613
InChIKey	QASBCTGZKABPKX-UHFFFAOYSA-N
SMILES	CSc1ccc(O)cc1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM1578500

CHEMICAL NAME :: Phenol, p-(methylthio)-

CAS REGISTRY NUMBER :: 1073-72-9

BEILSTEIN REFERENCE NO. :: 2041507

LAST UPDATED :: 199706

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H8-O-S

MOLECULAR WEIGHT :: 140.21

WISWESSER LINE NOTATION :: QR DS1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intracerebral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 60 mg/kg

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

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 8,302,1978 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 8480 ng/kg/12D-I

TOXIC EFFECTS :: Liver - other changes Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - hepatic microsomal mixed oxidase (dealkylation, hydroxylation, etc.)

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 45,935,1982

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 3335
WGK Germany	3
RTECS	SM1578500
HS Code	2930909090

Customs

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles3

Bacterial reduction of fensulfothion and its hydrolysis product 4-methylsulfinyl phenol.

Appl. Environ. Microbiol. 49(1) , 236-7, (1985)

Oxygen-limited cultures of Klebsiella pneumoniae reduced 4-methylsulfinyl phenol to 4-methylthiophenol. A study of the effect of 4-methylthiophenol on the growth of K. pneumoniae revealed that the spe...

Transition-metal-free highly efficient aerobic oxidation of sulfides to sulfoxides under mild conditions.

Molecules 15(1) , 83-92, (2010)

A highly efficient transition-metal-free catalytic system Br2/NaNO2/H2O has been developed for a robust and economic acid-free aerobic oxidation of sulfides. It is noteworthy that the sulfide function...

Dimerization of ionized 4-(methyl mercapto)-phenol during ESI, APCI and APPI mass spectrometry.

J. Mass Spectrom. 44(9) , 1389-94, (2009)

A novel ion/molecule reaction was observed to occur under electrospray ionization (ESI), atmospheric pressure chemical ionization (APCI), and atmospheric pressure photo ionization (APPI) conditions, l...

Synonyms

4-(Methylmercapto)phenol

4-Hydroxythioanisole

4-(Methylthio)phenol

4-methylsulfanylphenol

MFCD08443600

QR DS1

4-(Hydroxy)thioanisole

p-Hydroxythioanisole

p-(Methylthio)phenol

Phenol, 4-(methylthio)-

EINECS 214-031-4

Phenol, p-(methylthio)-

4-(Methylsulfanyl)phenol

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