ChemicalBook > CAS DataBase List > Tetrahydrothiophen-3-one

Tetrahydrothiophen-3-one

Product Name
Tetrahydrothiophen-3-one
CAS No.
1003-04-9
Chemical Name
Tetrahydrothiophen-3-one
Synonyms
dihydrothiophen-3(2h)-one;Dihydro-3-(2H)-thiophenone;4,5-DIHYDRO-3(2H)-THIOPHENONE;TETRAHYDROTHIOPHENE-3-ONE;FEMA 3266;Tetrahydro-thienone;3-thiolanone;Thiolan-3-one;3-THIOPHANONE;Thiolane-3-one
CBNumber
CB8423034
Molecular Formula
C4H6OS
Formula Weight
102.15
MOL File
1003-04-9.mol
More
Less

Tetrahydrothiophen-3-one Property

Boiling point:
175 °C(lit.)
Density 
1.194 g/mL at 25 °C(lit.)
vapor density 
>1 (vs air)
refractive index 
n20/D 1.528(lit.)
FEMA 
3266 | 4,5-DIHYDRO-3(2H)THIOPHENONE
Flash point:
171 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Soluble in DMSO
form 
Liquid
Specific Gravity
1.194
color 
Colorless to pale yellow
Odor
at 0.10 % in dipropylene glycol. garlic meaty green vegetables clams buttery
Odor Type
alliaceous
JECFA Number
498
BRN 
105201
LogP
-0.29
CAS DataBase Reference
1003-04-9(CAS DataBase Reference)
NIST Chemistry Reference
Dihydro-3-(2H)-thiophenone(1003-04-9)
EPA Substance Registry System
3(2H)-Thiophenone, dihydro- (1003-04-9)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-36/37/39
RIDADR 
UN 3334
WGK Germany 
3
F 
8-13
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29349990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W326607
Product name
4,5-Dihydro-3(2H)-thiophenone
Purity
≥98%, FG
Packaging
250g
Price
$745
Updated
2024/03/01
Sigma-Aldrich
Product number
W326607
Product name
4,5-Dihydro-3(2H)-thiophenone
Purity
≥98%, FG
Packaging
1kg
Price
$2800
Updated
2024/03/01
Sigma-Aldrich
Product number
264784
Product name
4,5-Dihydro-3(2H)-thiophenone
Purity
98%
Packaging
25g
Price
$35.4
Updated
2024/03/01
Sigma-Aldrich
Product number
264784
Product name
4,5-Dihydro-3(2H)-thiophenone
Purity
98%
Packaging
5g
Price
$28.8
Updated
2023/06/20
Sigma-Aldrich
Product number
W326607
Product name
4,5-Dihydro-3(2H)-thiophenone
Purity
≥98%, FG
Packaging
25g
Price
$179
Updated
2023/01/07
More
Less

Tetrahydrothiophen-3-one Chemical Properties,Usage,Production

Description

Tetrahydro-thiophene-3-one is a heterocyclic nonaromatic ketone. It has a garlic meaty, green vegetable, buttery odor. It is present in cooked beef, coffee, roast filbert, and roasted peanut.
Tetrahydro-thiophene-3-one is used as a food flavoring agent. It is also a valuable organic substance key that opens the synthetic access to numerous derivatives of thiophene.

Chemical Properties

Clear light yellow liquid

Chemical Properties

4,5-Dihydro-3-(2H)thiophenone has a garlic meaty, green vegetable, buttery odor. It is a heterocyclic nonaromatic ketone.

Occurrence

Reported found in cooked beef, coffee, roasted filberts and roasted peanuts.

Uses

4,5-Dihydro-3(2H)-thiophenone is a volatile organic sulfur compound (VOSC) produced by basidiomycetous yeasts.

Uses

Used for blending soft drinks, beverage, meat products, confectionery, and milk product flavors.

Preparation

From 4-methoxycarboxyl-3-oxothiophane treated with 10% sulfuric acid.

Taste threshold values

Taste characteristics at 15 ppm: onion, garlic, cooked meaty with vegetables nuances

Synthesis Reference(s)

Journal of the American Chemical Society, 68, p. 2229, 1946 DOI: 10.1021/ja01215a034

References

[1] George A. Burdock (2010) Fenaroli's Handbook of Flavor Ingredients, Sixth Edition
[2] https://pubchem.ncbi.nlm.nih.gov
[3] Patent 0127121 A1: Process for the preparation of tetrahydro-thiophen-3-one

Tetrahydrothiophen-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Tetrahydrothiophen-3-one Suppliers

Americas 1 Belgium 1 Canada 1 China 326 Europe 1 Germany 6 India 7 Italy 1 Japan 2 Slovakia 1 South Korea 1 Switzerland 1 Ukraine 1 United Kingdom 14 United States 61 Global 425
Ninxia Xindachang Technology Limited Company
Tel
13832371507
Email
515712684@qq.com
Country
China
ProdList
36
Advantage
58
Shanghai Chang-Gen Chemical Technology Co., Ltd.
Tel
021-69106814 13917161715
Email
3007500651@qq.com
Country
China
ProdList
80
Advantage
60
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
613
Advantage
60
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2338
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
jiliang chemicals
Tel
21-62165282 15801962796;
Fax
021 61153784
Email
bidingchem@163.com
Country
China
ProdList
1183
Advantage
60
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8843
Advantage
52
Shijiazhuang Lida Chemical Co., Ltd.
Tel
+86 (311) 8573-7996
Fax
+86 (311) 8573-9175
Email
service@lid-ff.cn
Country
China
ProdList
294
Advantage
65
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Fax
021 51613951
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
9734
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
ZhengZhou HuaWen Chemical Co.Ltd
Tel
0370-2785118 17550508557
Fax
QQ：3470079902
Email
675141927@qq.com
Country
China
ProdList
3203
Advantage
55
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9895
Advantage
58
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Shanghai Jian Chao Chemical Technology Co., Ltd.
Tel
18017383231 18017383231
Fax
qq：2817624287
Email
lyh_antaeus@163.com
Country
China
ProdList
9347
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Cantotech Chemicals, Ltd.
Tel
86-0755-86635001
Fax
86-0755-22642228
Email
cantotech@126.com
Country
China
ProdList
4566
Advantage
55
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9899
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Zouping Mingxing Chemical Co.,Ltd.
Tel
86-13605431940 13605431940
Fax
0086-0543-2240079
Email
zpmxchemical@126.com
Country
China
ProdList
1999
Advantage
62
Wuxi Zhangkun Biochemical Technology Co., Ltd.
Tel
+86 0510-85629785
Fax
+86 0510-85625359
Country
China
ProdList
2327
Advantage
58
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Shanghai Carlow Chemicals Co., Ltd.
Tel
21-33526724 18930996265
Fax
37023730
Email
info@carlowchem.com
Country
China
ProdList
1913
Advantage
58
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
ChemiK Co., Ltd.
Tel
+86 574 8729 6330
Fax
+86 574 8729 7461
Email
info@chemik.com
Country
China
ProdList
3616
Advantage
61
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
0371-13526885213 15637198702
Fax
0371-63709726
Email
xpkchem@163.com
Country
China
ProdList
3990
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Shanghai CanSpecsci Instrument Co., Ltd.
Tel
400-6087598 15021221957
Fax
4006087598-8012
Email
order@canspecsci.com
Country
China
ProdList
2045
Advantage
56
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Shouguang Jiasheng Chemical Co., Ltd.
Tel
0536-7971999 18232719690
Fax
0536-7971999
Email
sgjiasheng@hotmail.com
Country
China
ProdList
388
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10276
Advantage
55
More
Less

View Lastest Price from Tetrahydrothiophen-3-one manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
Tetrahydrothiophen-3-one 1003-04-9
Price
US $50.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-11-18
Hebei Weibang Biotechnology Co., Ltd
Product
Tetrahydrothiophen-3-one 1003-04-9
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-24
JINING XINHE CHEMICAL CO., LTD
Product
Tetrahydrothiophen-3-one 1003-04-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98.99%
Supply Ability
10ton
Release date
2024-07-15

1003-04-9, Tetrahydrothiophen-3-oneRelated Search:

Sulfolane Tetrahydrothiophene Thiophene 2-Bromothiophene 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Tetrahydro-4H-pyran-4-one TETRAHYDROTHIOPYRAN-4-OL 97 1-Tetralone Tetrahydrothiopyran-4-carbaldehyde Tetrahydrofurfuryl alcohol 1,2,3,4-TETRAHYDROISOQUINOLINE TETRAHYDRO-THIOPHEN-3-OL Tetrahydro-2H-thiopyran-4-amine 1,1-Dioxo-tetrahydro-thiopyran-4-one Tetrahydrothiopyran-4-one 2H-Thiopyran-4-methanol, tetrahydro- 2-Thiophenecarboxylic acid, tetrahydro- Tetrahydrothiopyran-4-one oxiMe

  • 3-Oxotetrahydrothiophene
  • 3-Thiacyclopentanone
  • dihydro-3(2h)-thiophenon
  • Dihydro-3-Thiophenone
  • Thiolan-3-one
  • 4,5-DIHYDRO-3(2H)-THIOPHENONE
  • 3-THIOPHANONE
  • dihydrothiophen-3(2h)-one
  • DIHYDRO-THIOPHEN-3-ONE
  • Dihydro-3-(2H)-thiophenone
  • FEMA 3266
  • TETRAHYDRO-3-THIOPHENONE
  • TETRAHYDROTHIOPHENE-3-ONE
  • TETRAHYDROTHIOPHEN-3-ONE
  • TIMTEC-BB SBB007947
  • 4 5-DIHYDRO-3(2H)THIOPHENONE 98+%
  • Tetrahydrothiophen-3-one, 97+%
  • Tetrahydro-thienone
  • 4,5-Dihydro-3(2H)-thiophenone≥ 99% (GC)
  • 3-thiolanone
  • 3-Thiophanone, Tetrahydrothiophen-3-one
  • 3(2H)-dihydrothiophenone
  • 3(2H)-Thiophenone, dihydro-
  • 3’-Tetrahydrothiophenone
  • 3-Oxo-2,3,4,5-tetrahydrothiophene
  • 4,5-Dihydrothiophen-3(2H)-one
  • Thiolane-3-one
  • Tetrahydrothiophene-3-one 3-Thiophanone
  • 1,2,3,4-tetrahydrothiophen-3-one
  • Thiolan-3-onedihydrothiophen-3(2h)-one
  • Tetrahydrothiophen-3-one >=98.0%
  • 3-Oxotetrahydrothiophene, Thiolan-3-one, 3-Oxothiolane
  • Fourtetrahydro thiophene-3- ketone
  • Tetrahydrothiophen-3-one, 98%, 98%
  • Tetrahydrothiophe<i>N</i>-3-one
  • 4,5-Dihydro-3(2H)-thiophenone 98%
  • 4,5-Dihydro-3(2H)-thiophenone&gt
  • etrahydrothiophen-3-one
  • Tetrahydrothiophene 3-1
  • Tetrahydrothiophen-3-one USP/EP/BP
  • Tetrohydro Thienone
  • High Quality Tetrahydrothiophen-3-One CAS 1003-04-9
  • High purity CAS 1003-04-9 Tetrahydrothiophen-3-one in stock
  • Phenylacetaldehyde 122-78-1
  • 4,5-Dihydro-3-(2H)-thiophenone(Tetrahydrothiophen-3-One)
  • Tetrahydrothiophen 3 one,Tetrahydrothiophen3one
  • Thiophene-3-ketone
  • 1003-04-9
  • 63996-36-2
  • 1003-04-09
  • C4H6OS
  • Thiophenes
  • Heterocyclic Building Blocks
  • KETONE
  • Building Blocks
  • Thiophene&Benzothiophene
  • thiophene Flavor
  • Thiophen flavors