3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one

Product Name: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one
CAS No.: 490-82-4
Chemical Name: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one
Synonyms: Oxo ThiaMine;Thiaminthiazolone;thiamine thiazolone;ThiaMine IMpurity D;Vitamin B1 Impurity 4;Thiamine EP Impurity D;Thiamine HCl EP Impurity D;Thiamine Nitrate EP Impurity D;Thiamine Hydrochloride Impurity D;Thiamine EP Impurity D(Oxo Thiamine)
CBNumber: CB0932897
Molecular Formula: C12H16N4O2S
Formula Weight: 280.35
MOL File: 490-82-4.mol

More

Less

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one Property

Melting point:: 237 °C
Boiling point:: 507.0±60.0 °C(Predicted)
Density: 1.378±0.06 g/cm3(Predicted)
storage temp.: Refrigerator
solubility: DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka: 14.77±0.10(Predicted)
form: Solid
color: White to Off-White
CAS DataBase Reference: 490-82-4

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

TRC

Product number: O864200
Product name: OxoThiamine
Packaging: 500mg
Price: $850
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: VIT0000698
Product name: OXO THIAMINE
Purity: 95.00%
Packaging: 5MG
Price: $503.83
Updated: 2021/12/16

More

Less

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

Thiamine (T344185) impurity.

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one Suppliers

Canada 1 China 51 India 4 United States 5 Global 61

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14055
Advantage: 65

SynAsst Chemical.

Tel: 021-60343070
Fax: 021-35122006
Country: China
ProdList: 12740
Advantage: 55

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18070
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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

Hubei Yangxin Medical Technology Co., Ltd.

Tel: 15374522761
Fax: QQ:2853117752
Email: 3003392093@qq.com
Country: China
ProdList: 8487
Advantage: 55

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9577
Advantage: 60

PI & PI BIOTECH INC.

Tel: 020-81716320 17788709170
Fax: 020-81716319
Email: Sales@pipitech.com
Country: China
ProdList: 2649
Advantage: 58

490-82-4, 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-oneRelated Search:

Thiamine Impurity 28 2-Cyclohexen-1-one, 6-amino-6-(2-chlorophenyl)-, (6S)- Formamide, N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-N-(4-hydroxy-2-mercapto-1-methyl-1-buten-1-yl)-, ion(1-) Cyclohexanone,2-amino-2-(2-chlorophenyl)-6-hydroxy-,(2S,6S)- Thiamine Impurity 22 Thiamine Impurity 27 (R)-Norketamine Cyclohexanone,2-amino-2-(2-chlorophenyl)-6-hydroxy-,(2R-cis)-(9Cl) Thiamine hydrochloride 1-[2-(acetoxy)ethyl]-2-oxopropyl [(4-amino-2-methyl-5-pyrimidinyl)methyl]dithiocarbamate THIOTHIAMINE 3-[(4-AMino-2-Methyl-5-pyriMidinyl)Methyl]-4-Methyl-5-[2-(sulfooxy)ethyl]thiazoliuM Inner Salt Thiamine Beclotiamine Hydrochloride 4-AMino-5-(forMaMidoMethyl)-2-MethylpyriMidine ThiaMine Acetate FWNAAOBWGCASMX-UHFFFAOYSA-M

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one

Thiaminthiazolone

thiamine thiazolone

3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-2-one

3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-thiazol-2-one

3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-2-one

Oxo ThiaMine

3-[(4-AMino-2-Methyl-5-pyriMidinyl)Methyl]-5-(2-hydroxyethyl)-4-Methyl-2(3H)-thiazolone

ThiaMine IMpurity D

Thiamine EP Impurity D(Oxo Thiamine)

Thiamine EP Impurity D

Thiamine Nitrate EP Impurity D

Thiamine Impurity 4（Thiamine EP Impurity D）

Thiamine HCl EP Impurity D

3-((4-amino-2-methylpyrimidin-5-yl)methyl)

Vitamin B1 Impurity 4

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

3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-2(3H)-one (oxothiamine)

Thiamine Hydrochloride Impurity D

Thiamine Hydrochloride EP Impurity D

490-82-4

Amines

Aromatics

Heterocycles

Impurities

Intermediates & Fine Chemicals

Pharmaceuticals

Sulfur & Selenium Compounds