UV Absorber 326
- CAS No.
- 3896-11-5
- Chemical Name:
- UV Absorber 326
- Synonyms
- UV-326;BUMETRIZOLE;tinuvin;TINUVIN 326;Sumisorb 300;ULTRA-VIOLET ABSORBER UV-326;ULTRAVIOLET ABSORBENT UV-326;2-TERT-BUTYL-6-(5-CHLORO-2 H-BENZOTRIAZOL-2-YL)-4-METHYLPHENOL;2-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-Methylphenol;UV73
- CBNumber:
- CB4256124
- Molecular Formula:
- C17H18ClN3O
- Molecular Weight:
- 315.8
- MOL File:
- 3896-11-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/23 18:06:45
| Melting point | 144-147 °C(lit.) |
|---|---|
| Boiling point | 460.4±55.0 °C(Predicted) |
| Density | 1.26±0.1 g/cm3(Predicted) |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| pka | 9.31±0.48(Predicted) |
| form | Solid |
| color | Pale Yellow to Light Yellow |
| Water Solubility | 4μg/L at 20℃ |
| InChI | InChI=1S/C17H18ClN3O/c1-10-7-12(17(2,3)4)16(22)15(8-10)21-19-13-6-5-11(18)9-14(13)20-21/h5-9,22H,1-4H3 |
| InChIKey | OCWYEMOEOGEQAN-UHFFFAOYSA-N |
| SMILES | C1(O)=C(C(C)(C)C)C=C(C)C=C1N1N=C2C=C(Cl)C=CC2=N1 |
| LogP | 6.580 (est) |
| CAS DataBase Reference | 3896-11-5(CAS DataBase Reference) |
| EPA Substance Registry System | 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-p-cresol (3896-11-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-53 |
| Safety Statements | 26-36-61 |
| WGK Germany | 1 |
| HS Code | 29339900 |
UV Absorber 326 price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 422479 | 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol 98% | 3896-11-5 | 50G | ₹5423.33 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H0559 | 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol min. 98.0 % | 3896-11-5 | 25G | ₹2900 | 2022-05-26 | Buy |
| TCI Chemicals (India) | H0559 | 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol min. 98.0 % | 3896-11-5 | 500G | ₹8100 | 2022-05-26 | Buy |
UV Absorber 326 Chemical Properties,Uses,Production
Chemical Properties
Pale Yellow Solid
Uses
Bumetrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.
General Description
2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol (UV-326) is a benzotriazole based UV absorber that can be used in the photostabilization of industrial materials. It can absorb the harmful UV radiation for the wavelength of about 290 nm.
UV Absorber 326 Preparation Products And Raw materials
Global( 407)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD | +86 13658692156 | China | 221 | 58 | Inquiry |
| Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 | China | 7432 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16221 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21677 | 55 | Inquiry |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | China | 1807 | 55 | Inquiry |
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