4-Hydroxythioanisole

Modify Date: 2024-01-02 09:36:52

4-Hydroxythioanisole Structure
4-Hydroxythioanisole structure
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 Chinese USA Flash Point 127.7±21.3 °C
Symbol GHS07
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

 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
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

 Synthetic Route

 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

More Articles
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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