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- Shanghai Jizhi Biochemical Technology Co., Ltd
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- Product Name: bumetrizole
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- Dayang Chem (Hangzhou) Co., Ltd.
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- Henan Tianfu Chemical Co., Ltd.
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- Product Name: 2-(5-Chloro-2-Benzotriazolyl)-6-Tert-Butyl-p-Cresol
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- Zhongshan Xingrui Chemical Co. , Ltd.
- China
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3896-11-5
3896-11-5 structure
- Name: bumetrizole
- Chemical Name: 2-(5-Chloro-2-Benzotriazolyl)-6-Tert-Butyl-p-Cresol
- CAS Number: 3896-11-5
- Molecular Formula: C17H18ClN3O
- Molecular Weight: 315.797
- Catalog: Catalysts and additives UV absorber
- Create Date: 2018-04-24 08:00:00
- Modify Date: 2025-08-23 17:10:34
| Name | 2-(5-Chloro-2-Benzotriazolyl)-6-Tert-Butyl-p-Cresol |
|---|---|
| Synonyms |
Tinuvin
TINUVIN 326 MFCD00059707 Seesorb 703 Sumisorb 300 Mark LA 36 2-(5-Chloro-2H-benzotriazol-2-yl)-4-methyl-6-(2-methyl-2-propanyl)phenol Kemisorb 73 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-p-cresol 2-tert-Butyl-6-(5-chloro-benzotriazol-2-yl)-4-methyl-phenol Phenol, 2-(5-chloro-2H-1,2,3-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4-methyl- Phenol, 2-(5-chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4-methyl- EINECS 223-445-4 ADK Stab LA 36 JC 30S Cibatex LF 2-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-methylphenol Viosorb 550 2-(2-Hydroxy-3-tert-butyl-5-methylphenyl)-5-chloro-2H-benzotriazole Benazol PBKh 2-(2'-Hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol 2-Tert-Butyl-6-(5-Chloro-2H-Benzotriazol-2-Yl)-4-Methylphenol UV Absorber-6 2-(2'-hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chlorobenzotriazoles 2-(5-Chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4-methylphenol bumetrizole 2-(2-Hydroxy-3-tert-butyl-5-methylphenyl)-5-chlorobenzotriazole |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 460.4±55.0 °C at 760 mmHg |
| Melting Point | 144-147 °C(lit.) |
| Molecular Formula | C17H18ClN3O |
| Molecular Weight | 315.797 |
| Flash Point | 232.3±31.5 °C |
| Exact Mass | 315.113831 |
| PSA | 50.94000 |
| LogP | 6.58 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.628 |
| Hazard Statements | H413 |
|---|---|
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| HS Code | 2933990090 |
|
~%
3896-11-5 |
| Literature: US4780541 A1, ; |
|
~%
Detail
|
| Literature: US4780541 A1, ; |
|
~83%
3896-11-5 |
| Literature: Rosevear, Judi; Wilshire, John F. K. Australian Journal of Chemistry, 1982 , vol. 35, # 10 p. 2089 - 2093 |
|
~97%
3896-11-5 |
| Literature: Synthesis, , # 8 p. 647 - 649 |
|
~%
3896-11-5 |
| Literature: Australian Journal of Chemistry, , vol. 35, # 10 p. 2089 - 2093 |
|
~%
3896-11-5 |
| Literature: Australian Journal of Chemistry, , vol. 35, # 10 p. 2089 - 2093 |
|
~%
3896-11-5 |
| Literature: Australian Journal of Chemistry, , vol. 35, # 10 p. 2089 - 2093 |
|
~90%
3896-11-5 |
| Literature: Synthesis, , # 8 p. 647 - 649 |
| Precursor 9 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |