Dimeric mercapto propanone

ChemicalBook > CAS DataBase List > Dimeric mercapto propanone

Dimeric mercapto propanone

Product Name: Dimeric mercapto propanone
CAS No.: 55704-78-4
Chemical Name: Dimeric mercapto propanone
Synonyms: meaty dithiane;Cyclodithalfarol-705;Dineric mercapto acetone;DiMethyl-2,5-dihydroxy-1;DiMeril Merapto propanone;Dimeric mercapto propanone;5-diol,2,5-dimethyl-4-dithiane-2;2,5-Dimethy-1,4-dithiane-2,5-diol;4-Dithiane-2,5-diol,2,5-dimethyl-1;1,4-Dithiane-2,5-diol, 2,5-dimethyl-
CBNumber: CB2500908
Molecular Formula: C6H12O2S2
Formula Weight: 180.29
MOL File: 55704-78-4.mol

Less

Dimeric mercapto propanone Property

Melting point:: 64 °C
Boiling point:: 283.13°C (rough estimate)
Density: 1.147 (estimate)
refractive index: 1.5390 (estimate)
FEMA: 3450 | 2,5-DIMETHYL-2,5-DIHYDROXY-1,4-DITHIANE
Flash point:: 47°C
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: soluble in Methanol
pka: 12.12±0.40(Predicted)
form: solid
color: White to Almost white
Odor: at 0.10 % in propylene glycol. pork lamb chicken savory bouillon onion
Odor Type: meaty
biological source: synthetic
Water Solubility: slightly soluble
JECFA Number: 562
InChIKey: NHKIYYMFGJBOTK-UHFFFAOYSA-N
LogP: 1.01
CAS DataBase Reference: 55704-78-4(CAS DataBase Reference)
EPA Substance Registry System: 1,4-Dithiane-2,5-diol, 2,5-dimethyl- (55704-78-4)

Less

Safety

Hazard Codes: F;Xi,Xi,F
Risk Statements: 11-36/37/38
Safety Statements: 16-26-37/39
RIDADR: UN 3335
WGK Germany: 3
HS Code: 2934.99.9001

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W345001
Product name: 2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane
Purity: 95%,FG
Packaging: 25g
Price: $80.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: W345001
Product name: 2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane
Purity: 95%, FG
Packaging: sample-k
Price: $109
Updated: 2024/03/01

Sigma-Aldrich

Product number: W345001
Product name: 2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane
Purity: 95%,FG
Packaging: 100g
Price: $269
Updated: 2024/03/01

Sigma-Aldrich

Product number: W345001
Product name: 2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane
Purity: 95%,FG
Packaging: 1kg
Price: $1820
Updated: 2024/03/01

TCI Chemical

Product number: D3785
Product name: 2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane
Purity: >95.0%(GC)
Packaging: 5g
Price: $39
Updated: 2023/06/20

Less

Dimeric mercapto propanone Chemical Properties,Usage,Production

Chemical Properties

white to light yellow powder

Occurrence

Reported found in heated pork.

Uses

2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane is a useful reactant for the preparation of tetrahydrothiopyranols via a [3+3]-annulation of cyclopropane diesters.

Definition

ChEBI: 2,5-Dimethyl-1,4-dithiane-2,5-diol is a member of dithianes.

Aroma threshold values

Aroma characteristics at 0.10%: eggy, hydrogen sulfide-like, lychee, catty, roasted meaty, vegetative, onion and garlic with chicken brothy nuances

Taste threshold values

Taste characteristics at 2 ppm: roasted meaty, lychee tropical flesh-like, brothy and yeasty, eggy, bready cocoa and tomato-like.

Dimeric mercapto propanone Preparation Products And Raw materials

Raw materials

Preparation Products

Less

Dimeric mercapto propanone Suppliers

Americas 1 Belgium 1 China 196 Europe 1 France 1 Germany 1 India 2 Japan 1 Singapore 1 Switzerland 1 United Kingdom 4 United States 32 USA 1 Global 243

Tengzhou Shengtong Environmental Protection Technology Co., Ltd

Tel: 13153439391
Email: 136802066@qq.com
Country: China
ProdList: 21
Advantage: 58

Ninxia Xindachang Technology Limited Company

Tel: 13832371507
Email: 515712684@qq.com
Country: China
ProdList: 36
Advantage: 58

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: 96815
Advantage: 76

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44733
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12443
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

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19185
Advantage: 64

jiliang chemicals

Tel: 21-62165282 15801962796;
Fax: 021 61153784
Email: bidingchem@163.com
Country: China
ProdList: 1211
Advantage: 60

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768850
Email: 1791901229@qq.com
Country: China
ProdList: 8590
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

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

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

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 13901585132
Fax: +86-25-52131256
Email: 799750417@qq.com
Country: China
ProdList: 8878
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 1316706386
Fax: 021-50323701
Email: anhua.mao@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

Zouping Mingxing Chemical Co.,Ltd.

Tel: 86-13605431940 13605431940
Fax: 0086-0543-2240079
Email: zpmxchemical@126.com
Country: China
ProdList: 1481
Advantage: 62

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9647
Advantage: 58

Suzhou yacoo science co.,Ltd

Tel: 0512-87182056 18013166090
Fax: 0512-87182056
Email: lingling.qi@yacoo.com.cn
Country: China
ProdList: 7295
Advantage: 60

Credit-Chem Co., Ltd.

Tel: 400-821-5857 021-64326257
Fax: 021-64393586 QQ;2798200800
Email: credit-chem@foxmail.com
Country: China
ProdList: 5219
Advantage: 58

Shouguang Jiasheng Chemical Co., Ltd.

Tel: 0536-7971999 18232719690
Fax: 0536-7971999
Email: sgjiasheng@hotmail.com
Country: China
ProdList: 347
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 16166
Advantage: 55

Nanjing Duolong Bio-tech Co.,Ltd.

Tel: 18905173768
Fax: 025-83263139
Email: sales@dolonchem.com
Country: China
ProdList: 2331
Advantage: 50

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb6@aikonchem.com
Country: China
ProdList: 16684
Advantage: 50

Credit Asia Chemical Co., Ltd.

Tel: +86 (21) 61124340
Fax: +86 (21) 6129-4103
Country: China
ProdList: 9756
Advantage: 58

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9958
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

Zhengzhou KeYulong chemical products Co., Ltd

Tel: 17319789407
Fax: 0371-53335504
Email: Keyulongchem@163.com
Country: China
ProdList: 1992
Advantage: 55

Wutong Aroma Chemicals Co., Ltd

Tel: 0531-88817695
Fax: 0531-88817695
Country: China
ProdList: 423
Advantage: 68

Chengdu Research Accelerators Technology Co., Ltd.

Tel: 028-64353063
Fax: 028-64353063 QQ:784253935
Email: reacchemical@163.com
Country: China
ProdList: 5253
Advantage: 58

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 17687
Advantage: 55

ShangHai Siyan Biological Technology Co., Ltd.

Tel: 021-50908862，442785678，326799392 18721037013
Fax: 021-50908862
Email: siyansales@126.com
Country: China
ProdList: 9627
Advantage: 58

Nanjing XiLang Chemical Products Co., Ltd.

Tel: 18936048580
Email: chemxilang@163.com
Country: China
ProdList: 3960
Advantage: 58

Shanghai Xilong Biochemical Technology Co., Ltd.

Tel: 021-52907766-8042
Fax: 021-52906523
Country: China
ProdList: 9941
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27313
Advantage: 60

parabiochem

Tel: 025-83453382-8005
Fax: 025-83453382
Email: sale@parabiochem.com
Country: China
ProdList: 9595
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Grader reagent

Tel: 18221735425
Email: sales@xinpingchem.com
Country: China
ProdList: 9942
Advantage: 58

Henan Jiuhua Biological Technology Co., Ltd.

Tel: 15738884691 153248764872949584887 237654463
Fax: 0371-55320919
Email: jiuhuabiochem@163.com
Country: China
ProdList: 2750
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13320
Advantage: 58

Shijiazhuang Yesheng Chemical Technology Co., Ltd

Tel: 18031147013 18031147013
Fax: 0311-68030586
Email: yeshengchemical@163.com
Country: China
ProdList: 2647
Advantage: 58

Less

View Lastest Price from Dimeric mercapto propanone manufacturers

Hebei Mujin Biotechnology Co.,Ltd

Product: Dimeric mercapto propanone 55704-78-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-27

Hebei Zhuanglai Chemical Trading Co Ltd

Product: Dimeric mercapto propanone 55704-78-4
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-11-27

Hebei Yanxi Chemical Co., Ltd.

Product: Dimeric mercapto propanone 55704-78-4
Price: US $50.00-35.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2023-09-14

55704-78-4, Dimeric mercapto propanoneRelated Search:

POTASSIUM THIOGLYCOLATE 2-Ethylhexyl mercaptoacetate Succimer Dimethyl carbonate Sodium thioglycolate 3-Mercaptopropionic acid Calcium thioglycolate Dimethyl fumarate Mercaptoacetic acid Dimethyl sulfide Citric acid monohydrate Poly(dimethylsiloxane) Dimethyl sulfoxide N,N-Dimethylformamide Dimethyl ether Dimethyl sulfate ETHANE Dacthal

4-Dithiane-2,5-diol,2,5-dimethyl-1

2,5-dimethyl-2,5-dihydroxy-1,4-disulphocyclohexane

1,4-Dithiane-2,5-diol, 2,5-dimethyl-

2,5-DIHYDROXY-2,5-DIMETHYL-1,4-DITHIANE 95+%

2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane

2,5-Dimethyl-2,5-dihydroxy-1,4-disulfocyclohexane

Dimeric mercapto propanone

Dineric mercapto acetone

2,5-Dimethyl-2,5-dihydroxy-1,4-disulfocyclohexane>=98.0%

Cyclodithalfarol-705

2,5-DiMethyl-2,5-ihydroxy-1,4-dithane

DiMeril Merapto propanone

DiMethyl-2,5-dihydroxy-1

2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane Dimeric mercapto propanone

2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane 2,5-dimethyl-1,4-dithiane-2,5-diol mercaptopropanone dimer

5-diol,2,5-dimethyl-4-dithiane-2

Dimeric mercapto propanone(FEMA No.3450)

2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane&gt

Dimeric mercapto propanone USP/EP/BP

meaty dithiane

55704-78-4 Dimeric mercapto propanone

2,5-Dimethy-1,4-dithiane-2,5-diol

55704-78-4

C8H16O8S2

C6H12O2S2C6H12O2S2C6H12O2S2C6H12O2S2

Sulfides flavors

aldehyde Flavor

API intermediates