ChemicalBook >> CAS DataBase List >>Thioanisole
Thioanisole
- CAS No.
- 100-68-5
- Chemical Name:
- Thioanisole
- Synonyms
- MPS;Methyl(phenyl)sulfane;PHSME;METHYL PHENYL SULFIDE;THIOANISOL;Thioanisole (L);Benzene, (methylthio)-;Thioanisole Vetec(TM) reagent grade, 98%;FEMA 3873;THIOANISOLE
- CBNumber:
- CB9233364
- Molecular Formula:
- C7H8S
- Molecular Weight:
- 124.2
- MDL Number:
- MFCD00008559
- MOL File:
- 100-68-5.mol
- MSDS File:
- SDS
Last updated:2024-07-29 15:17:36
| Melting point | −15 °C(lit.) |
|---|---|
| Boiling point | 188 °C(lit.) |
| Density | 1.057 g/mL at 20 °C(lit.) |
| vapor pressure | 38.5 Pa (20 °C) |
| FEMA | 3873 | METHYL PHENYL SULFIDE |
| refractive index |
n |
| Flash point | 135 °F |
| storage temp. | Store below +30°C. |
| solubility | <1mg/l |
| form | Liquid |
| Specific Gravity | 1.058 |
| color | Clear light yellow to brown-yellow |
| Odor | at 0.10 % in propylene glycol. toluene solvent spicy woody sawdust |
| Odor Type | solvent |
| Water Solubility | INSOLUBLE |
| Sensitive | Stench |
| JECFA Number | 459 |
| BRN | 1904179 |
| Dielectric constant | 4.7599999999999998 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 2.9 at 25℃ |
| Substances Added to Food (formerly EAFUS) | METHYL PHENYL SULFIDE |
| CAS DataBase Reference | 100-68-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | BB4K737YF4 |
| NIST Chemistry Reference | Benzene, (methylthio)-(100-68-5) |
| EPA Substance Registry System | Benzene, (methylthio)- (100-68-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H317-H411 | |||||||||
| Precautionary statements | P261-P264-P273-P280-P301+P312-P302+P352 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-36/39-36/37 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DA6200000 | |||||||||
| F | 13 | |||||||||
| Hazard Note | Harmful/Stench | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29309070 | |||||||||
| Toxicity | LD50 orally in Rabbit: 891 mg/kg | |||||||||
| NFPA 704 |
|
Thioanisole price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | T28002 | Thioanisole ReagentPlus , ≥99% | 100-68-5 | 25g | $39.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.20825 | Methyl phenyl sulfide for synthesis | 100-68-5 | 100mL | $69.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.20825 | Methyl phenyl sulfide for synthesis | 100-68-5 | 500mL | $249 | 2024-03-01 | Buy |
| TCI Chemical | T0191 | Thioanisole >99.0%(GC) | 100-68-5 | 25mL | $21 | 2024-03-01 | Buy |
| TCI Chemical | T0191 | Thioanisole >99.0%(GC) | 100-68-5 | 100mL | $42 | 2024-03-01 | Buy |
Thioanisole Chemical Properties,Uses,Production
Uses
- Thioanisole is an important raw material of light curing initiator UV-907.
- High efficiency startup agent, used for acid catalytic cracking of N-Z and protective groups of O-benzyl and O-methyl.
- Thioanisole is used as pesticide, medicine, dye intermediate.
Use Restriction
FEMA(mg/kg)：Baked products 0.06 ~ 1; non-alcoholic beverages 0.2～2.0 ; grease0.01～0.04 ; gelatin, pudding, sauce, 0.1～1.0 ; meat products 0.4～4.0; seasoning spices0.5～1.0.
Description
Thioanisole is a chiral organosulfide with a wide range of uses in the chemical, pharmaceutical, flavour and fragrance and food industries. Its use in combination with biocatalysts in immobilised cells eliminates the 2-day preparation phase and results in complete bioconversion of thioanisole within 24 hours. Degradative halogenation of thioanisoles by iodine at temperatures between 100 and 150°C produces diphenyl sulfide, diphenyl disulfide, thianthrene and trimethylsulfonium iodide, as well as small amounts of hydrogen sulfide, hydrogen iodide, iodomethane and dimethyl sulfide.
Chemical Properties
Methyl phenyl sulfide has an unpleasant odor.
Chemical Properties
Colorless to yellow liquid
Occurrence
Reported found in coffee.
Uses
Intermediate, solvent for polymeric systems.
Uses
Thioanisole is used in oxidative biotransformations.
Definition
ChEBI: Thioanisole is an aryl sulfide that is thiophenol in which the hydrogen of the thiol group has been replaced by a methyl group. It is an aryl sulfide and a member of benzenes. It is functionally related to a thiophenol.
Aroma threshold values
Aroma characteristics at 0.1% EtoH: toluene solvent, spicy, pungent, woody sawdust.
Taste threshold values
Taste characteristics at .02 to 0.5 ppm: solventy, woody, roasted coffee.
Synthesis Reference(s)
Journal of the American Chemical Society, 112, p. 186, 1990 DOI: 10.1021/ja00157a030
The Journal of Organic Chemistry, 33, p. 4290, 1968 DOI: 10.1021/jo01275a070
Flammability and Explosibility
Non flammable
Thioanisole Preparation Products And Raw materials
Raw materials
Preparation Products
Octreotide acetate
3-METHYLBENZO[B]THIOPHENE
2-Bromo-1-[4-(methylsulfonyl)phenyl]-1-ethanone
2-ACETYL-3-METHYLBENZO[B]THIOPHENE
6-Acetyl-4,4-dimethylthio-chroman
1of3
Global( 409)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29881 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
Related articles
- Thioanisole: Chemical Properties, Applications and Photodissociation
- Thioanisole is an aromatic sulfide. It is a colorless to pale yellow transparent liquid with an unpleasant odor.
- Oct 24，2024
Related Qustion
- Q:What is Thioanisole used for as a scavenger?
- A:Thioanisole is a commonly used scavenger in peptide synthesis to trap released nucleophiles during the global deprotection ste....
- May 10，2024
View Lastest Price from Thioanisole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-11 | Methyl phenyl sulfide
100-68-5
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2024-07-22 | Thioanisole
100-68-5
|
US $0.00-0.00 / kg | 1kg | 98% | 10ton | JINING XINHE CHEMICAL CO., LTD | |
 |
2023-01-31 | Thioanisole
100-68-5
|
US $50.00 / KG | 1KG | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd |
-
- Methyl phenyl sulfide
100-68-5
- US $5.00-2.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- Thioanisole
100-68-5
- US $0.00-0.00 / kg
- 98%
- JINING XINHE CHEMICAL CO., LTD
-
- Thioanisole
100-68-5
- US $50.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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