Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of p-Toluenethiol (p-Thiocresol) (CAS: 106-45-6) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase p-Toluenethiol, Please contact: alvin@ruifuchem.com
| Chemical Name | p-Toluenethiol |
| Synonyms | p-Thiocresol; para-Thiocresol; p-Tolyl Mercaptan; 4-Mercaptotoluene; 4-Methylbenzenethiol; p-Mercaptotoluene; p-Methylbenzenethiol; 4-Methylthiophenol; p-Methylthiophenol; 4-Methyl-1-Thiophenol; 4-Methylphenyl Mercaptan; p-Tolylthiol |
| Stock Status | In Stock, Commercially Manufactured |
| CAS Number | 106-45-6 |
| Molecular Formula | C7H8S |
| Molecular Weight | 124.20 g/mol |
| Melting Point | 40.0 to 45.0℃ |
| Boiling Point | 195℃ |
| Flash Point | 68℃(154°F) |
| Density | 1.0220 |
| Stability | Smelly, Air Sensitive |
| Water Solubility | Insoluble in Water |
| Solubility | Soluble in Ether, Alcohol |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | White Solid | White Solid |
| Melting Point | 40.0 to 45.0℃ | 42.0 to 45.0℃ |
| p-Tolyl Disulfide | ≤0.80% (GC) | 0.41% |
| Purity / Analysis Method | >99.0% (GC) | 99.38% |
| Infrared Spectrum | Conforms to Structure | Complies |
| Proton NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Air sensitive. Store in a tightly closed container. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Store away from oxidizing agents, air.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S60 - This material and its container must be disposed of as hazardous waste.
S36/37 - Wear suitable protective clothing and gloves.
S9 - Keep container in a well-ventilated place.
UN IDs 2811
WGK Germany 3
RTECS XT8925000
FLUKA BRAND F CODES 13
TSCA Yes
HS Code 2930909099
Hazard Note Harmful/Stench
Hazard Class 6.1
Packing Group III
p-Toluenethiol (p-Thiocresol) (CAS: 106-45-6) is a para substituted benzenethiol. A benzenethiol. With unpleasant odors. Contact with the chemical can cause headache, nausea and vomiting.
p-Toluenethiol is used as a pharmaceutical intermediate. Used in organic synthesis, used in the synthesis of dyes, pharmaceuticals, etc.
p-Toluenethiol is used as a reactant in the preparation of sulfides by palladium-catalyzed coupling with aryl halides or sulfonates in presence of Josiphos ligand.
Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx. See also a- TOLUENETHIOL and MERCAPTANS.
Toxicity grade high toxicity
Acute toxicity intraperitoneal-mouse LD50: 200 mg/kg
Explosive hazard characteristics corrosive to skin and cornea
Flammability hazard characteristics flammability; Emission of toxic sulfur oxide gases during combustion
Storage and transportation characteristics The warehouse is ventilated and dried at low temperature; It is stored separately from the oxidant.
Fire extinguishing agent Sand, foam, carbon dioxide, water mist