4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene
- Product Name 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene
- Alias Fluorescent Brightener 142
- Einecs 405-490-3
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
425286 |
| chemical_name | 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene |
| cas_number | 1533-45-5 |
| molecular_formula | C30H20N2O2 |
| molecular_weight | 440.49 g/mol |
| appearance | Yellow to green-yellow powder |
| melting_point | 217-220°C |
| solubility | Insoluble in water, soluble in organic solvents |
| application | Optical brightener/fluorescent whitening agent |
| synonyms | OB, Brightener OB, CBS-127 |
| uv_maximum_absorption | Approx. 350 nm |
| ec_number | 216-245-3 |
As an accredited 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a 1-gram amber glass bottle, tightly sealed, labeled with product details, hazard information, and Sigma-Aldrich branding. |
| Shipping | **Shipping Description (approx. 50 words):** 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene is shipped in tightly sealed containers, protected from light and moisture, and typically at ambient temperature unless specified otherwise. Complies with chemical safety regulations; packaging ensures prevention of leaks during transit. Shipping documentation includes hazard and handling information as per Sigma-Aldrich, Merck, and TCI Chemical standards. |
| Storage | 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed when not in use. Store in a tightly sealed, labeled chemical container, ideally in a designated chemical storage cabinet. Follow standard laboratory safety protocols for handling and storage. |
Competitive 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene 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@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
