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Thiophenol

Thiophenol

CAS Number: 108-98-5

Molecular Formula: C6H6S

BenzenethiolPharmaceutical Synthesis API sulfonamidesPolymer & Resin Material Building BlockWholesale benzenethiol supplierThiophenol for API synthesisPhenyl mercaptan agricultural gradeOrganic Sulfur CompoundsSpecialty Organo-ReagentsMaterial Science & Specialty ChemicalsBulk CAS 108-98-5 supplier99% Phenyl Mercaptan distributor

About Thiophenol

Thiophenol (Alternate CAS 33411-63-1), also known as Benzenethiol or Phenyl Mercaptan, is a foundational organosulfur building block and the simplest of the aromatic thiols. Characterised by its distinctively pungent, garlic-like odor and high nucleophilic reactivity, it serves as a versatile intermediate in the precis...

Synonyms

  • Fenilmercaptano
  • Phnylmercaptan
  • Bencenotiol
  • Benzentiol
  • Benzenethiol-
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Thiophenol Specifications

CAS Number
108-98-5
Molecular Formula
C6H6S
Molecular Weight
110.177
IUPAC Name
benzenethiol
Canonical SMILES
C1=CC=C(C=C1)S
InChI Key
RMVRSNDYEFQCLF-UHFFFAOYSA-N
InChI
1S/C6H6S/c7-6-4-2-1-3-5-6/h1-5,7H
EINECS Number
203-635-3
MDL Number
MFCD00003058
UNSPSC Code
12352100
eClass
38051201
HSN No
29309099
Molecular Weight
110.177
PSA
38.800
LogP
1.97530
Density
1.078
Boiling Point
167-169ºC
Melting Point
-15ºC
Flash Point
50ºC
Refractive Index
1.588-1.59
Vapor Density
3.8 (vs air)
Vapor Pressure
1.4 mm Hg (20°C)
Safety Statements Code
S16-S26-S28-S36/37/39-S45
Risk Statements Code
R10; R24/25; R26; R36/37/38
Hazard Statements Code
H226; H300 + H310 + H330; H315; H319; H335; H361; H371; H372; H410
Precaution Statements Code
P210; P280; P302 + P352 + P310; P304 + P340 + P310; P370 + P378
Safety Procedure
Full chemical-resistant suit, Viton or Nitrile gloves, safety goggles, and (SCBA) for large-scale spills

Antipsychotic Synthesis

Key building block for the synthesis of phenothiazine derivatives and other CNS-active agents & Pharmaceutical Synthesis API sulfonamides

Specialty Preservatives

Intermediate for the production of Thimerosal, an organomercury compound widely used as a preservative in vaccines and ophthalmic products

Enzyme Inhibitors

Scaffold in the design of various sulfur-containing enzyme inhibitors and anti-inflammatory candidates

Insecticide Production

Vital precursor for the synthesis of organophosphorus insecticides and acaricides

Herbicide Intermediates

Development of specialized sulfur-containing herbicides that require precise phenyl-thio linkages for biological efficacy

(HRI) Polymers

Synthesises sulfur-rich monomers for high-index optical lenses and coatings

Photoinitiators

Essential component in the manufacture of sulfur-bridged photoinitiators for UV-curable resins and 3D printing applications

Chain Transfer Agent

Radical polymerization to control molecular weight and improve the thermal stability of specialized plastics

Detail 1

Store in a cool, dark, and well-ventilated area (15-25°C)

Detail 2

Keep away from ignition sources

Detail 3

(Extreme Malodor) Use specialized carbon scrubbers or bleach traps for exhaust vents to prevent environmental odor pollution

Detail 4

Reacts violently with strong oxidizing agents and strong bases. Incompatible with Copper, Brass, and other non-stainless metals

COA
Download
MSDS
Download
  1. Fenilmercaptano
  2. Phnylmercaptan
  3. Bencenotiol
  4. Benzentiol
  5. Benzenethiol-

Thiophenol FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

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