- Appearance: Red to dark red powder
- Purity (HPLC): ≥98.0%
- Moisture: ≤0.5%
- Residue on Ignition: ≤0.1%
- Melting Point: 128–132 °C
Application
134764-36-6 is a nitrothiazole azo dye intermediate and a key research chemical used in pharmaceutical and fine chemical synthesis. Its conjugated azo-thiazole structure enables it to act as a chromophore and a synthetic building block for complex molecules. It is primarily used in the synthesis of targeted therapeutic agents, especially in the development of antimicrobial and antiparasitic drugs, due to the nitrothiazole moiety’s known biological activity. Additionally, it serves as a colorimetric reagent in analytical chemistry for the detection of specific metal ions or biomolecules. In academic research, it is used to study azo dye chemistry, heterocyclic synthesis, and molecular conjugation effects. Its high purity (≥98%) makes it suitable for use in GMP-compliant pharmaceutical R&D and as a reference standard in HPLC analysis.
Safety Information
GHS classification: Skin Irrit. 2, Eye Irrit. 2, Skin Sens. 1, Aquatic Chronic 4. Signal word: Warning.
- Hazards: H315 (Causes skin irritation), H319 (Causes serious eye irritation), H317 (May cause an allergic skin reaction), H413 (May cause long-lasting harmful effects to aquatic life).
- Precautions: P261 (Avoid breathing dust), P264 (Wash skin thoroughly after handling), P280 (Wear protective gloves/eye protection), P302+P352 (If on skin, wash with plenty of water), P305+P351+P338 (If in eyes, rinse with water for 15 minutes), P333+P313 (If skin irritation occurs, get medical help), P501 (Dispose of contents/container in accordance with local regulations).
- First Aid: Inhalation – Fresh air; Skin – Rinse with water; Eyes – Rinse with water; Ingestion – Rinse mouth, do not induce vomiting.
- Storage: Keep sealed in a cool, dry place; separate from food, feed, and oxidants.
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