Uses Use Restriction
ChemicalBook > CAS DataBase List > Thioanisole

Thioanisole

Uses Use Restriction
Product Name
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
Formula Weight
124.2
MOL File
100-68-5.mol
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Thioanisole Property

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)
refractive index 
n20/D 1.587(lit.)
FEMA 
3873 | METHYL PHENYL SULFIDE
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℃
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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T28002
Product name
Thioanisole
Purity
ReagentPlus , ≥99%
Packaging
25g
Price
$39.7
Updated
2024/03/01
Sigma-Aldrich
Product number
8.20825
Product name
Methyl phenyl sulfide
Purity
for synthesis
Packaging
100mL
Price
$69.8
Updated
2024/03/01
Sigma-Aldrich
Product number
8.20825
Product name
Methyl phenyl sulfide
Purity
for synthesis
Packaging
500mL
Price
$249
Updated
2024/03/01
TCI Chemical
Product number
T0191
Product name
Thioanisole
Purity
>99.0%(GC)
Packaging
25mL
Price
$21
Updated
2024/03/01
TCI Chemical
Product number
T0191
Product name
Thioanisole
Purity
>99.0%(GC)
Packaging
100mL
Price
$42
Updated
2024/03/01
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Thioanisole Chemical Properties,Usage,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

Colorless to yellow liquid

Chemical Properties

Methyl phenyl sulfide has an unpleasant odor.

Occurrence

Reported found in coffee.

Uses

Thioanisole is used in oxidative biotransformations.

Uses

Intermediate, solvent for polymeric systems.

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 3-METHYLBENZO[B]THIOPHENE-2-CARBOXALDEHYDE 2-Methyl-4-(phenylthio)-2-butanol
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Thioanisole Suppliers

Belgium 3 China 297 Europe 3 France 1 Germany 5 India 20 Japan 12 Norway 1 Slovakia 1 South Korea 1 Switzerland 3 The Netherlands 1 Ukraine 2 United Kingdom 14 United States 46 Global 410
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View Lastest Price from Thioanisole manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
Methyl phenyl sulfide 100-68-5
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-22
JINING XINHE CHEMICAL CO., LTD
Product
Thioanisole 100-68-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
10ton
Release date
2024-07-22
Hebei Weibang Biotechnology Co., Ltd
Product
2-Chloropyrazine 100-68-5
Price
US $10.00/PCS
Min. Order
1KG
Purity
99%
Supply Ability
100 mt
Release date
2021-03-15

100-68-5, ThioanisoleRelated Search:

Anise oil Tri(o-tolyl)phosphine Borane-methyl sulfide complex Methyl salicylate Dimethyl sulfide Hydrogen Sulfide CARBONYL SULFIDE Butylated hydroxyanisole tert-Butyl methyl ether Chlorodimethylphenylsilane Triton X-100 Glycidyl phenyl ether Diphenyl sulfide Sodium sulfide POLY(1,4-PHENYLENE SULFIDE) Thiophanate-methyl Silicone oil (high temperature) Methyl

  • Thioanisole ReagentPlus(R), >=99%
  • Thioanisole Vetec(TM) reagent grade, 98%
  • (1-Thiaethyl)benzene
  • (Methylsulfanyl)benzene
  • (methylthio)-benzen
  • 1-Phenyl-1-thiaethane
  • Anisole, thio-
  • Methyl phenyl sulphide
  • methylphdenylsulfide
  • Methyl phenyl sulfide MPS
  • Benzene, (methylthio)-
  • THIOMETHYLBENZENE
  • Thioanisole99%
  • THIOANISOLE / METHYL PHENYL SULPHIDE
  • MPS
  • Methyl phenyl sulfide, Thioanisole
  • Methylmercaptobenzene
  • Thioanisole,Methyl phenyl sulfide
  • Methyl phenyl sulfide,Methyl phenyl sulfide, Thioanisole
  • Thioanisole, 99% 25GR
  • Thioanisole, 99% 500GR
  • Thioanisole (L)
  • Methyl Phenyl Sulfide Methylthiobenzene
  • Methyl phenyl sulphide, (Methylsulphanyl)benzene, (Methylthio)benzene
  • Methyl(phenyl)sulfane
  • PHENYL METHYL SULFIDE
  • PHSME
  • Methylphenylsulfid
  • METHYLTHIOBENZENE
  • METHYL PHENYL SULFIDE
  • FEMA 3873
  • THIOANISOL
  • THIOANISOLE
  • THIOANISOLE, REAGENTPLUS, 99%
  • METHYL PHENYL SULFIDE 99+%
  • methylphenylthioether
  • Phenylthiomethane
  • Sulfide, methyl phenyl
  • sulfide,methylphenyl
  • Thioanisole &gt
  • Thioanisole, 99%, for synthesis
  • Thioanisole USP/EP/BP
  • Thioanisole 100-68-5
  • THIOANISOLE Extra pure
  • Methylparaben Impurity 10
  • 100-68-5
  • 100-86-5
  • C6H5SCH3
  • CH3SC6H5
  • Building Blocks
  • Sulfur Compounds
  • Sulfides/Disulfides
  • Organic Building Blocks
  • Drug Discovery
  • Other Reagents
  • sulfide Flavor
  • Intermediates
  • bc0001