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4-BUTYROTHIOLACTONE

Product Name
4-BUTYROTHIOLACTONE
CAS No.
1003-10-7
Chemical Name
4-BUTYROTHIOLACTONE
Synonyms
2-Oxothiolane;Thiolan-2-one;4-Thiobutyrolactone;4-BUTYROTHIOLACTONE;G-THIOBUTYROLACTONE;γ-thiobutyrolactone;γ-Thiobutyrolactone;Thiacyclopentanone-2;Thiacyclopentan-2-one;Dihydro-thiophen-2-one
CBNumber
CB7180572
Molecular Formula
C4H6OS
Formula Weight
102.15
MOL File
1003-10-7.mol
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4-BUTYROTHIOLACTONE Property

Melting point:
138 °C(Solv: ethyl acetate (141-78-6))
Boiling point:
39-40 °C1 mm Hg(lit.)
Density 
1.18 g/mL at 25 °C(lit.)
FEMA 
4570 | 2-OXOTHIOLANE
refractive index 
n20/D 1.523(lit.)
Flash point:
186 °F
solubility 
THF: soluble
Odor
at 0.01 % in propylene glycol. burnt garlic
Odor Type
garlic
JECFA Number
1923
LogP
1.039 (est)
EPA Substance Registry System
2(3H)-Thiophenone, dihydro- (1003-10-7)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
36
RIDADR 
UN 3334
WGK Germany 
3
RTECS 
XN1930000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
105449
Product name
γ-Thiobutyrolactone
Purity
98%
Packaging
10g
Price
$245
Updated
2024/03/01
Sigma-Aldrich
Product number
105449
Product name
γ-Thiobutyrolactone
Purity
98%
Packaging
50g
Price
$1110
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
FFG0000340
Product name
GAMMA-THIOBUTYROLACTONE
Purity
95.00%
Packaging
10G
Price
$1269.75
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
FFG0000340
Product name
GAMMA-THIOBUTYROLACTONE
Purity
95.00%
Packaging
50G
Price
$3074.33
Updated
2021/12/16
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4-BUTYROTHIOLACTONE Chemical Properties,Usage,Production

Uses

γ-Thiobutyrolactone was used to terminate the ring opening polymerization of ω-pentadecalactone to synthesize difunctional polyesters. γ-Thiobutyrolactone was used to study the mechanism of metabolism of sulphur containing heterocyclic compounds by lignin-degrading basidiomycete Coriolus versicolor.

Definition

ChEBI: Dihydro-2(3H)-thiophenone is a member of tetrahydrothiophenes.

General Description

γ-Thiobutyrolactone undergoes copolymerization with glycidyl phenyl ether to form poly(ester-alt-sulfide).

4-BUTYROTHIOLACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-BUTYROTHIOLACTONE Suppliers

China 47 Germany 1 India 4 Switzerland 1 United Kingdom 1 United States 10 Global 64

1003-10-7, 4-BUTYROTHIOLACTONERelated Search:

TETRAHYDRO-THIOPHEN-3-OL Tetramethylene sulfoxide L-HOMOCYSTEINE THIOLACTONE HYDROCHLORIDE DL-Homocysteinethiolactone hydrochloride 3-Aminodihydrothiophen-2-one Citiolone Tetrahydrothiophene 4-BUTYROTHIOLACTONE D-HOMOCYSTEINE THIOLACTONE HYDROCHLORIDE 2,4-DICHLORO-N-(2-OXOTETRAHYDRO-3-THIOPHENYL)BENZENECARBOXAMIDE N-(2-OXO(3-THIOLANYL))-2-THIENYLFORMAMIDE N-[2-OXOTETRAHYDROTHIOPHEN-3-YL]-2-PHENYL-5-(TRIFLUOROMETHYL)OXAZOLE-4-CARBOXAMIDE 2-METHYL-N-(2-OXOTETRAHYDRO-3-THIOPHENYL)BENZENECARBOXAMIDE 5-(METHYLSULPHONYL)-N-(2-OXOTETRAHYDROTHIOPHEN-3-YL)-1H-INDOLE-2-CARBOXAMIDE 3-METHYL-N-(2-OXOTETRAHYDRO-3-THIOPHENYL)BENZENECARBOXAMIDE N-(2-OXOTETRAHYDROTHIOPHEN-3-YL)-3-[2-(PYRAZIN-2-YL)-1-[4-(TRIFLUOROMETHYL)PHENYL]ETHOXY]PROPANAMIDE N-(4,5-DIHYDRO-2(3H)-THIOPHENON-3-YL)-5-(DIMETHYLAMINOSULPHONYL)-2,3-DIHYDRO-G-OXO-1-(1H)-INDOLEBUTANAMIDE ENDOTHALL THIOANHYDRIDE

  • 2(3H)-dihydrothiophenone
  • Dihydrothiophen-2(3H)-one
  • Tetrahydrothiophene-2-one
  • tetrahydrothiophen-2-one
  • γ-Thiobutyrolactone,4-Butyrothiolactone
  • 2(3H)-Thiophenone, dihydro-
  • 2-Oxothiolane
  • 2-Thiophenone, tetrahydro-
  • 4-Thiobutyrolactone
  • gaMMa-Thiobutyrolactone 98%
  • dihydro-2(3h)-thiophenon
  • dihydro-2(3h)-thiophenone
  • Dihydro-thiophen-2-one
  • tetrahydro-2-thiophenon
  • Tetrahydro-2-thiophenone
  • Thiacyclopentan-2-one
  • Thiacyclopentanone-2
  • Thiolan-2-one
  • 4,5-Dihydrothiophen-2(3H)-one
  • 4-BUTYROTHIOLACTONE
  • G-THIOBUTYROLACTONE
  • GAMMA-THIOBUTYROLACTONE
  • γ-thiobutyrolactone
  • γ-Thiobutyrolactone
  • thiolan-2-oneΓ-thiabutyrolactone
  • dihydrofuran-2(3H)-thione
  • 1003-10-7
  • 1003-10-07
  • Building Blocks
  • Thiophenes
  • Heterocyclic Building Blocks
  • Heterocyclic Compounds