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HS Code |
972160 |
| Cas Number | 123333-53-9 |
| Molecular Formula | C6H5N3O · xH2O |
| Molecular Weight | 135.13 g/mol (anhydrous) |
| Synonyms | HOBt Hydrate; 1-Hydroxy-1,2,3-benzotriazole Hydrate |
| Appearance | White to off-white crystalline powder |
| Solubility | Soluble in water, dimethylformamide, methanol |
| Melting Point | 156-159°C (decomposes) |
| Purity | Typically ≥ 98% |
| Storage Conditions | Keep tightly closed in a dry place at 2-8°C |
| Uses | Coupling reagent in peptide synthesis |
| Pka | 4.6 (of the anhydrous compound) |
| Ec Number | 603-164-6 |
As an accredited 1-Hydroxybenzotriazole Hydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1-Hydroxybenzotriazole Hydrate is packaged in a 100g sealed amber bottle with a tamper-evident cap and clear labeling. |
| Storage | 1-Hydroxybenzotriazole Hydrate should be stored in a cool, dry, and well-ventilated area, away from sources of heat, flame, and incompatible substances such as strong oxidizers. Keep the container tightly closed and protected from moisture. Store at room temperature or as specified by the manufacturer, and handle under a chemical fume hood if necessary to avoid inhalation of dust. |
| Shipping | 1-Hydroxybenzotriazole Hydrate is shipped in tightly sealed containers, protected from moisture and heat. It is usually classified as a non-hazardous chemical, but care is taken to avoid contact with strong oxidizers. Standard shipping includes labeling, cushioning, and secondary containment to ensure product integrity and safety during transit. |
Competitive 1-Hydroxybenzotriazole Hydrate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
