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

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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

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Hazard and Precautionary Statements (GHS)

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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

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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

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

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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