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p-Toluenethiol

p-Toluenethiol Structure
CAS No.
106-45-6
Chemical Name:
p-Toluenethiol
Synonyms
4-METHYLBENZENETHIOL;P-THIOCRESOL;para-thiocresol;4-Methylthiophenol;4-THIOCRESOL;p-Tolylthiol;4-TOLUENETHIOL;p-Thiocreso;4-MERCAPTOTOLUENE;4-TOLYL MERCAPTAN
CBNumber:
CB9392627
Molecular Formula:
C7H8S
Molecular Weight:
124.2
MOL File:
106-45-6.mol
MSDS File:
SDS
Modify Date:
2023/9/20 8:34:21

p-Toluenethiol Properties

Melting point 84-86(lit.)
Boiling point 195 °C(lit.)
Density 1.0220
vapor density 6.2 (vs air)
vapor pressure 10 mm Hg ( 71 °C)
refractive index 1.5420 (estimate)
Flash point 155 °F
storage temp. Store below +30°C.
solubility Chloroform (Slightly), Methanol (Slightly)
pka pK1:6.52 (25°C)
form Fused Solid
color White to yellow
Water Solubility slightly soluble
Sensitive Stench
Merck 14,9325
BRN 605761
Stability Smelly, Air Sensitive
LogP 2.980 (est)
CAS DataBase Reference 106-45-6(CAS DataBase Reference)
NIST Chemistry Reference Benzenethiol, 4-methyl-(106-45-6)
EPA Substance Registry System Benzenethiol, 4-methyl- (106-45-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-36/37/39-60-36/37-9
RIDADR  2811
WGK Germany  3
RTECS  XT8925000
13
Hazard Note  Harmful/Stench
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29309070
NFPA 704
1
2 1

p-Toluenethiol price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) T28525 4-Methylbenzenethiol 98% 106-45-6 100G ₹4719.7 2022-06-14 Buy
Sigma-Aldrich(India) T28525 4-Methylbenzenethiol 98% 106-45-6 5G ₹5370 2022-06-14 Buy
Sigma-Aldrich(India) T28525 4-Methylbenzenethiol 98% 106-45-6 500G ₹12979.18 2022-06-14 Buy
Sigma-Aldrich(India) 8.21130 4-Methylthiophenol for synthesis 106-45-6 100G ₹12089.99 2022-06-14 Buy
Sigma-Aldrich(India) 8.21130 4-Methylthiophenol for synthesis 106-45-6 250G ₹22050 2022-06-14 Buy
Product number Packaging Price Buy
T28525 100G ₹4719.7 Buy
T28525 5G ₹5370 Buy
T28525 500G ₹12979.18 Buy
8.21130 100G ₹12089.99 Buy
8.21130 250G ₹22050 Buy

p-Toluenethiol Chemical Properties,Uses,Production

Chemical Properties

White or colorless solid melt

Uses

p-Thiocresol is used as a pharmaceutical intermediate.

Safety Profile

Poison by intraperitoneal route. A flammable liquid. When heated to decomposition it emits toxic fumes of SOx. See also a- TOLUENETHIOL and MERCAPTANS.

Purification Methods

Crystallise the thiol from pet ether (b 40-70o). The 2,4-dinitrophenyl thioether has m 103o (from EtOH), and the 2,4-dinitrophenyl sulfone has m 190o (from EtOH). [Beilstein 6 IV 2153.]

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1-Mercapto-4-methylbenzene 4-mercapto-toluen 4-methyl-benzenethio 4-Methylphenyl mercaptan 4-methylphenylmercaptan benzenethiol,4-methyl- p-Mercaptotoluene p-Methylbenzenethiol p-Methylphenyl mercaptan p-methylphenylmercaptan p-Thiolcresol p-Tolylthiophenol thiocresol(non-specificname) Thio-p-cresol USAF ek-510 usafek-510 P-TOLUENETHIOL P-TOLYL MERCAPTAN toluene-4-thiol TOLUENE-P-THIOL 4-(METHYLMERCAPTOL)PHENOL 4-Mercaptotoluene~4-Methylthiophenol~p-Toluenethiol p-Thiocresol, (4-Mercaptotoluene 4-METHYLBENZENETHIOL,98% P-Thiocresol~99% Toluol-4-thiol P-THIOCRESOL, 4-METHYLTHIOPHENOL 4-METHYLTHIOPHENOL / 4-MERCAPTOTOLUENE 4-THIOCRESOL,99% 4-Mercaptotoluene, 4-Methylthiophenol, p-Toluenethiol, p-Tolyl mercaptan 4-Mercaptotoluene, 4-Methylthiophenol, p-Thiocresol, p-Toluenethiol, p-Tolyl mercaptan p-Toluenethiol,98% p-Toluenethiol, 98% 100GR p-Toluenethiol, 98% 10GR p-Toluenethiol, 98% 500GR 4-Mercaptotoluene p-Thiocresol p-Tolyl Mercaptan 4-Methylbenzenethiol 4-methybenzenethial 4-Mercaptotoluene, 4-Methylbenzenethiol 4-Thiocreso 4-Methylthiophenol for synthesis 4-Methyl-thiophenol (right Methylthiophenol) p-Toluenethiol > p-TOLUENETHIOL Extra Pure p-Tolylthiol P-THIOCRESOL P-METHYLTHIOPHENOL 4-METHYLBENZENETHIOL 4-MERCAPTOTOLUENE 4-THIOCRESOL 4-TOLYL MERCAPTAN 4-TOLUENETHIOL 4-Methylthiophenol p-Thiocreso para-thiocresol Vortioxetine Impurity 39 106-45-6 50-85-5 THIOL