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HS Code |
912691 |
| Chemical Name | 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene |
| Molecular Formula | C30H28N2O2S |
| Molecular Weight | 480.62 g/mol |
| Appearance | yellow powder |
| Melting Point | 215-218°C |
| Solubility | soluble in organic solvents such as chloroform and dichloromethane |
| Cas Number | 7128-64-5 |
| Purity | typically ≥98% |
| Usage | organic optical brightener and fluorescent dye |
| Storage Conditions | store in a cool, dry, well-ventilated place, away from light |
| Synonyms | BBOT, Thiophene Brightener OB |
| Uv Absorption Max | 375 nm (in ethanol) |
| Stability | stable under recommended storage conditions |
| Hazard Statements | may cause irritation to eyes, skin, and respiratory tract |
As an accredited 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 1-gram Sigma Aldrich bottle is amber glass with a white screw cap, labeled with product details, hazard symbols, and barcode. |
| Shipping | 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene is typically shipped in tightly sealed containers to protect it from light, moisture, and contamination. Packaging complies with chemical safety regulations and may include cushioning material. Shipping is usually performed via established courier services under standard or temperature-controlled conditions, depending on manufacturers’ guidelines and regional regulations. |
| Storage | 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene should be stored in a tightly sealed container, protected from light, moisture, and air. Keep it in a cool, dry, and well-ventilated area, ideally at room temperature (15–25°C). Store away from incompatible substances such as oxidizing agents. Handle under inert atmosphere if possible to prevent degradation. Follow all safety guidelines as provided by the manufacturer. |
Competitive 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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