Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

3-(4-amino-2-methylpyrimidin-5-ylmethyl)-5-(2-hydroxyethyl)-4-methylthiazole-2(3H)-thione

Cas:299-35-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ----------------------------------------------------------------------------------------------

High purity Various Specifications Thiothiamine CAS:299-35-4

Cas:299-35-4

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

THIOTHIAMINE

Cas:299-35-4

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl- 299-35-4

Cas:299-35-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

THIOTHIAMINE CAS:299-35-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,

THIOTHIAMINE CAS:299-35-4

Cas:299-35-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-

Cas:299-35-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

THIOTHIAMINE

Cas:299-35-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Thiothiamine

Cas:299-35-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

High Purity THIOTHIAMINE

Cas:299-35-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

THIOTHIAMINE

Cas:299-35-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Thiothiamine

Cas:299-35-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

THIOTHIAMINE

Cas:299-35-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Thiothiamine

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

THIOTHIAMINE

Cas:299-35-4

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Thiothiamine T24530 20mg

Cas:299-35-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

THIOTHIAMINE

Cas:299-35-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in

THIOTHIAMINE

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2(3H)-Thiazolethione,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-

Cas:299-35-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate

THIOTHIAMINE

Cas:299-35-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

Thiothiamine CAS NO.299-35-4 Application:Thiothiamine CAS NO.299-35-4

Thiothiamine CAS NO.299-35-4

Cas:299-35-4

Min.Order:0

Negotiable

Type:Other

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

Thiothiamine CAS No.299-35-4

Cas:299-35-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-tetrahydro-furo[2,3-d]thiazole-2-thione
108669-31-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-tetrahydro-furo[2,3-d]thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With hydrogenchloride
Aneurin
70-16-6

Aneurin

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With water; oxygen
1-thiopropane
107-03-9

1-thiopropane

thiamine disulfide
100502-51-0

thiamine disulfide

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With hydrogenchloride
diethyltetrasulfane
13730-34-2

diethyltetrasulfane

thiamine disulfide
100502-51-0

thiamine disulfide

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
at 120℃;
thiamine disulfide
100502-51-0

thiamine disulfide

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With 2-methyl-propan-1-ol; sulfur at 130℃;
carbon disulfide
75-15-0

carbon disulfide

N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-acetamide
23676-63-3

N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-acetamide

5-Acetoxy-3-chloropentan-2-one
13051-49-5

5-Acetoxy-3-chloropentan-2-one

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
(i) aq. NaOH, (ii) /BRN= 971207/, /BRN= 1098293/, aq. NH3, EtOH, (iii) aq. HCl, (iV) aq. NaOH; Multistep reaction;
N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-N-(4-hydroxy-1-methyl-2-thioxo-butyl)-formamide; sodium salt
4710-54-7

N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-N-(4-hydroxy-1-methyl-2-thioxo-butyl)-formamide; sodium salt

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With carbon dioxide; aniline In ethanol
Thiamine hydrochloride
67-03-8

Thiamine hydrochloride

A

thiamine thiazolone
490-82-4

thiamine thiazolone

B

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With KO2 In dimethyl sulfoxide for 0.5h; Ambient temperature;
4-Nitro-benzenethiolate3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2-(4-nitro-phenylsulfanyl)-thiazol-3-ium;
96643-11-7

4-Nitro-benzenethiolate3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2-(4-nitro-phenylsulfanyl)-thiazol-3-ium;

A

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

B

thiochrome
92-35-3

thiochrome

Conditions
ConditionsYield
In acetonitrile for 3h; Heating;
N-<(4-amino-2-methyl-5-pyrimidinyl)methyl>dithiocarbamate ammonium salt

N-<(4-amino-2-methyl-5-pyrimidinyl)methyl>dithiocarbamate ammonium salt

5-Acetoxy-3-chloropentan-2-one
13051-49-5

5-Acetoxy-3-chloropentan-2-one

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With sodium iodide In water; N,N-dimethyl-formamide at 20℃; for 6h;
hydrogenchloride
7647-01-0

hydrogenchloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-tetrahydro-furo[2,3-d]thiazole-2-thione
108669-31-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-tetrahydro-furo[2,3-d]thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

5-(aminomethyl)-2-methylpyrimidin-4-amine
95-02-3

5-(aminomethyl)-2-methylpyrimidin-4-amine

CS2

CS2

(+-)-3-acetyl-3-chloro-dihydro-furan-2-one

(+-)-3-acetyl-3-chloro-dihydro-furan-2-one

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With sodium hydroxide; ammonia Erwaermen des Reaktionsprodukt mit wss. HCl;
5-(aminomethyl)-2-methylpyrimidin-4-amine
95-02-3

5-(aminomethyl)-2-methylpyrimidin-4-amine

5-Acetoxy-3-chloropentan-2-one
13051-49-5

5-Acetoxy-3-chloropentan-2-one

CS2

CS2

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With methanol; ammonia Erwaermen des Reaktionsprodukts mit wss. HCl;
2-methyl-propan-1-ol
78-83-1

2-methyl-propan-1-ol

N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-N-(4-hydroxy-1-methyl-2-methyldisulfanyl-but-1-en-t-yl)-formamide
2281-20-1

N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-N-(4-hydroxy-1-methyl-2-methyldisulfanyl-but-1-en-t-yl)-formamide

A

thiamine thiazolone
490-82-4

thiamine thiazolone

B

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

C

thiochrome

thiochrome

Conditions
ConditionsYield
at 120℃;
2-methyl-propan-1-ol
78-83-1

2-methyl-propan-1-ol

thiamine disulfide
100502-51-0

thiamine disulfide

A

thiamine thiazolone
490-82-4

thiamine thiazolone

B

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

C

thiochrome

thiochrome

Conditions
ConditionsYield
at 120℃;
5-(aminomethyl)-2-methylpyrimidin-4-amine
95-02-3

5-(aminomethyl)-2-methylpyrimidin-4-amine

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: concd. ammonia, NH3(gas) / ethanol / 3 h
2: NaI / dimethylformamide; H2O / 6 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1: NH3; aqueous methanol. NaOH
2: methanol. sodium methylate
3: aqueous HCl
View Scheme
thiamine hydrochloride
96643-07-1

thiamine hydrochloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile / 3 h / Ambient temperature
2: acetonitrile / 3 h / Heating
View Scheme
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-chloro-ethyl)-4-hydroxy-4-methyl-thiazolidine-2-thione
171090-99-6

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-chloro-ethyl)-4-hydroxy-4-methyl-thiazolidine-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: methanol. sodium methylate
2: aqueous HCl
View Scheme
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-hydroxy-5-(2-hydroxy-ethyl)-4-methyl-thiazolidine-2-thione
1153-39-5

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-hydroxy-5-(2-hydroxy-ethyl)-4-methyl-thiazolidine-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous HCl
2: aqueous HCl
View Scheme
butanoic acid anhydride
106-31-0

butanoic acid anhydride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

3-(4-butyrylamino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-butyryloxy-ethyl)-4-methyl-3H-thiazole-2-thione
103990-78-9

3-(4-butyrylamino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-butyryloxy-ethyl)-4-methyl-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

pivaloyl chloride
3282-30-2

pivaloyl chloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-pivaloyloxy-ethyl)-3H-thiazole-2-thione
103152-07-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-pivaloyloxy-ethyl)-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

acetic anhydride
108-24-7

acetic anhydride

5-(2-acetoxy-ethyl)-3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione
92325-11-6

5-(2-acetoxy-ethyl)-3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With pyridine
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

acetic anhydride
108-24-7

acetic anhydride

5-(2-acetoxy-ethyl)-3-(4-acetylamino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione
101428-46-0

5-(2-acetoxy-ethyl)-3-(4-acetylamino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

acetic acid
64-19-7

acetic acid

5-(2-acetoxy-ethyl)-3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione
92325-11-6

5-(2-acetoxy-ethyl)-3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

propionic acid
802294-64-0

propionic acid

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-propionyloxy-ethyl)-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-propionyloxy-ethyl)-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-methanesulfonyloxy-ethyl)-4-methyl-3H-thiazole-2-thione
102882-02-0

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-methanesulfonyloxy-ethyl)-4-methyl-3H-thiazole-2-thione

Conditions
ConditionsYield
With pyridine
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

propionic acid anhydride
123-62-6

propionic acid anhydride

4-methyl-3-(2-methyl-4-propionylamino-pyrimidin-5-ylmethyl)-5-(2-propionyloxy-ethyl)-3H-thiazole-2-thione
107559-36-4

4-methyl-3-(2-methyl-4-propionylamino-pyrimidin-5-ylmethyl)-5-(2-propionyloxy-ethyl)-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

m-nitrobenzoic acid chloride
121-90-4

m-nitrobenzoic acid chloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-[2-(3-nitro-benzoyloxy)-ethyl]-3H-thiazole-2-thione
108395-74-0

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-[2-(3-nitro-benzoyloxy)-ethyl]-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

butyric acid
107-92-6

butyric acid

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-butyryloxy-ethyl)-4-methyl-3H-thiazole-2-thione
3286-65-5

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-butyryloxy-ethyl)-4-methyl-3H-thiazole-2-thione

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

thiamine thiazolone
490-82-4

thiamine thiazolone

Conditions
ConditionsYield
With sodium hydroxide; dihydrogen peroxide
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

Aneurin
70-16-6

Aneurin

Conditions
ConditionsYield
With dihydrogen peroxide
With amalgamated magnesium
With aluminium
With nickel
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

vitamin B1
59-43-8

vitamin B1

Conditions
ConditionsYield
(i) aq. H2O2, (ii) aq. HCl; Multistep reaction;
3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

vitamin B1 mononitrate
532-43-4

vitamin B1 mononitrate

Conditions
ConditionsYield
With dihydrogen peroxide; nitric acid
hydrogenchloride
7647-01-0

hydrogenchloride

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione
299-35-4

3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-3H-thiazole-2-thione

air oxygen

air oxygen

SO2

SO2

Aneurin
70-16-6

Aneurin

Conditions
ConditionsYield
Kinetics;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View