para-thiocresol

General Material Information

Preferred name	para-thiocresol
Trivial Name	4-Methylbenzenethiol
Short Description	1-mercapto-4-methylbenzene
Formula	C7 H8 S
CAS Number	106-45-6
ECHA Number	203-399-1
FDA UNII	6L2WW9XYZO
Nikkaji Number	J5.051B
Beilstein Number	0605761
MDL	MFCD00004851
Bio Activity Summary	External link
NMR Predictor	External link
Synonyms	1-mercapto-4-methylbenzene 4-mercaptotoluene 4-methyl benzene thiol 4-methyl phenyl mercaptan 4-methyl thiophenol 4-methyl-benzenethiol 4-methylbenzenethiol 4-methylphenyl mercaptan 4-methylphenylmercaptan 4-methylthiophenol 4-thiocresol p- thiocresol 4-toluene thiol para- toluene thiol toluene-4-thiol 4-toluenethiol para- toluenethiol Benzenethiol, 4-methyl- p-Toluenethiol 4-Methylbenzenethiol p-Thiocresol p-Tolyl mercaptan 4-Methylphenyl mercaptan 4-Toluenethiol p-Methylbenzenethiol 4-Thiocresol p-Tolylthiol p-Thiolcresol 1-Mercapto-4-methylbenzene p-Methylphenyl mercaptan p-Mercaptotoluene 4-Methyl-1-thiophenol 4-Methylphenylthiol 4-Mercaptotoluene p-Methylphenylthiol 4-Methylthiophenol p-Methylthiophenol NSC 2227 NSC 229565 p-Methylbenzenthiol

Publications by US Patents
3,952,024 - Furfurylthioacetone
Certain 2,5-dimethyl-3-thiopyrazines
Flavoring agent
Publications by PubMed
p-Toluenethiol as an initiator of autolysis in bakers' yeast.
Diastereoselective formation of aziridines from diazocarbonyl compounds and N-(O-pivaloylated D-galactosyl)benzylideneamines and ring-opening reactions with p-toluenethiol.
Synthesis and reactivity of 5-polyfluoroalkyl-5-deazaalloxazines.
Surface-enhanced Raman scattering from magneto-metal nanoparticle assemblies.
Mechanism of a redox coupling of seleninic acid with thiol.
Charge-transfer interaction of aromatic thiols with 2,3-dichloro-5,6-dicyano-p-benzoquinone: spectral and quantum mechanical studies.
Thiyl radical interaction with pyrimidine C5-C6 double bond.
Facile Cu(OTf)2-catalyzed preparation of per-O-acetylated hexopyranoses with stoichiometric acetic anhydride and sequential one-pot anomeric substitution to thioglycosides under solvent-free conditions.
[Solid-phase synthesis of peptides modelling the transmembrane segment of bacteriorhodopsin].
Synthesis of a putative antigenic heptapeptide from Escherichia coli K88 ab protein fimbriae.

(IUPAC):	Atomic Weights of the Elements 2011 (pdf)
Videos:	The Periodic Table of Videos
tgsc:	Atomic Weights use for this web site
(IUPAC):	Periodic Table of the Elements
CHEMBL:	View
HMDB (The Human Metabolome Database):	Search
Export Tariff Code:	2930.90.2900
ChemSpider:	View

EMD Millipore	Santa Cruz Biotechnology
Sigma-Aldrich: Aldrich	TCI AMERICA

Material listed in food chemical codex	No
Molecular weight	124.20575714111
Melting Point	43 to 44°C @ 760 mm Hg
Vapor Pressure	0.807 mmHg @ 25 °C
Flash Point TCC Value	68.33 °C TCC
logP (o/w)	2.98 est
Solubility
alcohol	Yes
water, 167.9 mg/L @ 25 °C (est)	Yes
water	No

Preferred SDS: View

Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 200 mg/kg National Technical Information Service. Vol. AD277-689
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Category:
information only not used for fragrances or flavors
Recommendation for para-thiocresol usage levels up to:
	not for fragrance use.

Recommendation for para-thiocresol flavor usage levels up to:
	not for flavor use.

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):106-45-6

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :7811

National Institute of Allergy and Infectious Diseases:Data

4-methylbenzenethiol

Chemidplus:0000106456

RTECS:XT8925000 for cas# 106-45-6