4-Methoxythiophenol

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Names

[ CAS No. ]:
696-63-9

[ Name ]:
4-Methoxythiophenol

[Synonym ]:
4-methoxyphenylthiol
EINECS 211-799-2
p-methoxyphenyl mercaptan
MFCD00004849
BENZENETHIOL,p-METHOXY
4-Methoxythiophenol
Benzenethiol, p-methoxy-
4-Mercaptoanisole
para-Methoxybenzenethiol
p-Methoxybenzenethiol
S-p-methoxyphenylthiol
4-methoxybenzene-1-thiol
Benzenethiol, 4-methoxy- (9CI)
Benzenethiol,4-methoxy
4-Methoxy Thiophenol
Benzenethiol, 4-methoxy-
4-Methoxybenzenethiol
4-methoxy-benzenethiol

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
224.9±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H8OS

[ Molecular Weight ]:
140.203

[ Flash Point ]:
96.1±0.0 °C

[ Exact Mass ]:
140.029587

[ PSA ]:
48.03000

[ LogP ]:
2.46

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.566

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DC1800000
CHEMICAL NAME :
Benzenethiol, p-methoxy-
CAS REGISTRY NUMBER :
696-63-9
BEILSTEIN REFERENCE NO. :
1446910
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H8-O-S
MOLECULAR WEIGHT :
140.21
WISWESSER LINE NOTATION :
SHR DO1

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#04701

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S36/37-S37/39

[ RIDADR ]:
UN 2810 6.1/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
DC1800000

[ Hazard Class ]:
6.1

[ HS Code ]:
2920190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • p-anisylsulfonyl chloride
  • 4-Iodoanisole
  • p-methoxyphenyl disulfide
  • 1-methoxy-4-[[(Z)-2-[(4-methylphenyl)sulfonyl]vinyl]sulfanyl]benzene
  • 1-benzylsulfanyl-4-methoxybenzene
  • p-methylthioanisole
  • Carbamothioic acid,N,N-dimethyl-, S-(4-methoxyphenyl) ester
  • Anisole

DownStream

  • 3-(4-methoxyphenyl)sulfanyl-3-methylbutanoic acid
  • Bis(4-methoxyphenyl) sulfide
  • Diphenylsulfid
  • Benzene,1-methoxy-4-(phenylthio)-
  • Thiophenol
  • 2,4-BPS
  • p-methoxyphenyl disulfide
  • Tricyanic acid
  • 1-methoxy-4-(4-methoxyphenyl)sulfonylsulfanylbenzene

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%

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Related Compounds

  • 4-Methoxythiophenol
  • 4-Methoxythiophenol
  • 2-fluoro-4-methoxythiophenol
  • 3-Fluoro-4-methoxythiophenol
  • 3-Hydroxy-4-methoxythiophenol
  • 3,5-DIMETHYL-4-METHOXYTHIOPHENOL
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 1-(Benzyloxy)-3-bromo-2-fluoro-5-methylbenzene
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide