- Thioanisole
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- $79.00/ kg
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2024-12-20
- CAS:100-68-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20ton
- Thioanisole
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- $10.00 / 1KG
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2024-12-11
- CAS:100-68-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100 mt
- Methyl phenyl sulfide
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- $5.00 / 1KG
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2024-10-11
- CAS:100-68-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10000kg
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| | Thioanisole Chemical Properties |
| 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 | n20/D 1.587(lit.) | | Fp | 135 °F | | storage temp. | Store below +30°C. | | solubility | <1mg/l | | form | Liquid | | color | Clear light yellow to brown-yellow | | Specific Gravity | 1.058 | | 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℃ | | CAS DataBase Reference | 100-68-5(CAS DataBase Reference) | | NIST Chemistry Reference | Benzene, (methylthio)-(100-68-5) | | EPA Substance Registry System | Benzene, (methylthio)- (100-68-5) |
| 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 |
| | Thioanisole Usage And Synthesis |
| 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 |
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