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Specialty Chemicals

2-Amino-5-methylthiazoleC₄H₆N₂S

Formula: C₄H₆N₂SCAS: 7305-71-7Mol. Wt: 114.17 g/mol
Product Name2-Amino-5-methylthiazole
SKUVCP-SPC-0011
CategorySpecialty Chemicals
SubcategoryHeterocyclic Compounds
OriginIndia
ManufacturerVasudev Chemo Pharma
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Export: 1 MT minimum order  ·  Domestic: 220 kg minimum order

About 2-Amino-5-methylthiazole

2-Amino-5-methylthiazole is a heterocyclic building block used in the synthesis of pharmaceuticals, agrochemicals, and dyes. It is a key intermediate in the manufacture of several drug molecules. Supplied by Vasudev Chemo Pharma (CAS 7305-71-7), this thiazole derivative is manufactured in high purity for pharmaceutical and research applications. The compound serves as a starting material for the synthesis of Famotidine (H₂-receptor antagonist), Nizatidine, and various sulfonamide antibiotics. It is also used as a corrosion inhibitor in industrial applications and as a building block in materials science.

Technical Specifications

ParameterValue
Purity (by HPLC)≥ 98.0%
Melting Point93 – 97°C
Moisture≤ 0.5%
Residue on Ignition≤ 0.1%
AppearancePale yellow crystalline solid
SolubilitySoluble in ethanol, sparingly soluble in water

Appearance

Pale yellow crystalline solid

Molecular Weight

114.17 g/mol

HSN Code

29341090

Applications & Industries

Applications

Famotidine API intermediateNizatidine & ranitidine synthesisAgrochemical intermediateDye and pigment synthesisCorrosion inhibitorHeterocyclic building block for research

Target Industries

PharmaceuticalsAgrochemicalsDyes & PigmentsFine ChemicalsResearch & Development

Safety & Compliance

GHS Classification

Safety Class: Irritant

Signal Word: Warning

GHS07

Hazard Statements

  • ⚠H302 – Harmful if swallowed
  • ⚠H315 – Causes skin irritation
  • ⚠H319 – Causes serious eye irritation

Packaging Options & Available Grades

Available Grades

  • Pharmaceutical Grade (≥ 98%)
  • Technical Grade (≥ 97%)

Packaging

  • 1 kg HDPE containers
  • 5 kg HDPE drums
  • 25 kg fibre drums
  • Custom packaging on request

Minimum Order Quantity

5 kg

Certifications & Quality Assurance

ISO 9001:2015

Documents & Downloads

Content to add

Downloadable documents — Safety Data Sheet (SDS/MSDS), Certificate of Analysis (COA), Technical Data Sheet (TDS), Product Specification Sheet. Each with file type, access level (public / on-request).

Shipping & Export Information

Content to add

Shipping & export details — Export-ready packaging, nearest ports (Kandla, Mundra, Hazira), shipping lead time, Incoterms offered (FOB, CIF, CFR), countries exported to, customs documentation support, HS code for this product.

Frequently Asked Questions

What is 2-Amino-5-methylthiazole used for?+
2-Amino-5-methylthiazole (CAS 7305-71-7) is a heterocyclic building block used in the synthesis of pharmaceuticals, agrochemicals, and dyes. In the pharmaceutical industry, it is a key starting material for the synthesis of Famotidine (a histamine H₂-receptor antagonist for heartburn/GERD treatment) and Nizatidine. In agrochemistry, thiazole derivatives are used in herbicide and fungicide formulations. It also serves as a corrosion inhibitor in industrial applications.
Is 2-Amino-5-methylthiazole used in Famotidine API manufacturing?+
Yes. 2-Amino-5-methylthiazole is one of the key starting materials in the multi-step synthesis of Famotidine API — a widely prescribed H₂-receptor antagonist used to treat stomach ulcers, gastroesophageal reflux disease (GERD), and Zollinger-Ellison syndrome. Vasudev Chemo Pharma supplies pharmaceutical-grade 2-Amino-5-methylthiazole (≥ 98% by HPLC) that meets the quality requirements for GMP pharmaceutical manufacturing.
What is the melting point and solubility of 2-Amino-5-methylthiazole?+
2-Amino-5-methylthiazole has a melting point of 93–97°C. It appears as a pale yellow crystalline solid with molecular formula C₄H₆N₂S and molecular weight 114.17 g/mol. It is soluble in ethanol and other organic solvents, and sparingly soluble in water. These physical properties make it suitable for use as a building block in solution-phase organic synthesis.
What grades of 2-Amino-5-methylthiazole are available?+
Vasudev Chemo Pharma supplies two grades: Pharmaceutical Grade (≥ 98% purity by HPLC, suitable for API synthesis) and Technical Grade (≥ 97% purity, suitable for agrochemical and industrial applications). Both grades are tested for moisture (≤ 0.5%), residue on ignition (≤ 0.1%), and appearance. Available in 1 kg, 5 kg, and 25 kg packaging with COA provided for every batch.
What is the CAS number of 2-Amino-5-methylthiazole?+
The CAS (Chemical Abstracts Service) Registry Number of 2-Amino-5-methylthiazole is 7305-71-7. The molecular formula is C₄H₆N₂S with a molecular weight of 114.17 g/mol. The HS code for international trade is 29341090.
What packaging options are available for 2-Amino-5-methylthiazole?+
Standard packaging for 2-Amino-5-methylthiazole includes 1 kg HDPE containers, 5 kg HDPE drums, 25 kg fibre drums, Custom packaging on request. All packaging is designed for safe transport and storage in compliance with applicable regulations. Custom packaging solutions are available for bulk or specialised requirements.

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