Description

3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-4-Methyl-5-Thiazolidineethanol is a key organic intermediate and derivative of vitamin B1 (thiamine). This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily needed by manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries for producing active pharmaceutical ingredients (APIs), vitamin supplements, and specialized biochemical reagents.

Application

• Pharmaceutical Synthesis: A crucial intermediate in the production of thiamine (Vitamin B1) and its various analogs and derivatives.
• Nutraceutical Manufacturing: Used in the formulation and synthesis of high-purity vitamin supplements and fortified food ingredients.
• Biochemical Research: Serves as a reference standard and a starting material in metabolic pathway studies and enzymatic research.
• Fine Chemical Production: Acts as a building block for synthesizing complex heterocyclic compounds used in agrochemicals and specialty chemicals.
• Veterinary Pharmaceuticals: Employed in the development of vitamin formulations and therapeutic agents for animal health.

Basic Information

Item	Details
Product Name	3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-4-Methyl-5-Thiazolidineethanol
CAS No.	15233-41-7
Molecular Formula	C12H18N4O2S
Molecular Weight	282.36 g/mol
Synonyms	Thiamine intermediate; 4-Methyl-5-(2-hydroxyethyl)-3-[(2-methyl-4-amino-5-pyrimidinyl)methyl]thiazolium; Vitamin B1 intermediate; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium; Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-; Pyrimidine, 4-amino-2-methyl-5-[[(4-methyl-5-thiazolyl)methyl]amino]methyl]- (related form); Thiamine precursor
EINECS	Contact for details

Quality Control

Our 3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-4-Methyl-5-Thiazolidineethanol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.