2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
| Price | USD1.00 |
| Packge | 1kg |
- Min. Order:1kg
- Supply Ability:thousand metric tons capacity Factory
- Time:2020-06-02
Product Details
- Product Name2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
- CAS No.3864-99-1
- EINECS No.223-383-8
- MFC20H24ClN3O
- MW357.88
- InChIKeyUWSMKYBKUPAEJQ-UHFFFAOYSA-N
- AppearanceSolidOff-White to Pale Yellow
- density 1,26 g/cm3
- Melting point 150-153 °C(lit.)
- Boiling point 469.2±55.0 °C(Predicted)
- storage temp. Keep in dark place,Sealed in dry,Room Temperature
Ultraviolet absorber UV-327
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
| ame | 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole | |
| Synonyms | 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-phenol ; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol | |
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| Molecular Structure |  |
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| Molecular Formula | C20H24ClN3O | |
| Molecular Weight | 357.88 | |
| CAS Registry Number | 3864-99-1 | |
| EINECS | 223-383-8 | |
| Properties | ||
| Melting point | 150-158 ºC | |
| Safety Data | ||
| Hazard Symbols |  Xi Details |
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| Risk Codes | R36/37/38 Details | |
| Safety Description | S26;S36 Details | |
| MSDS | Available | |
Ultraviolet absorber UV-327
Chemical name: 2'-(2'-Hydroxy-3',5'-di-tert-butylophenyl)-5-chlorobenzotriazole
Molecular formula:C20H24N3OCL
Structural formula:
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Properties and application:
light yellow powder, melting 151
, UV max.UV-327 strongly absorb ultra-violet ray of 300-400nm, the chemicas stability is good, volatility is little, solubility, solubility for polymer is good, particularly, it is used for PE, PP, also application for poly(methanal).
Poly(methyl methacrytale), poly urethane and coatings.
light yellow powder, melting 151
, UV max.UV-327 strongly absorb ultra-violet ray of 300-400nm, the chemicas stability is good, volatility is little, solubility, solubility for polymer is good, particularly, it is used for PE, PP, also application for poly(methanal).Poly(methyl methacrytale), poly urethane and coatings.
Specifications:
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Appearance:
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Light yellow powder
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Melting point:
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151οC
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Ash content:
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≤0.05%
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Volatile matter:
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≤0.5%
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Transmissirity:
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460nm≥97% 500nm≥98%
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Purity:
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≥99%
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Package: 25kg Carton
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Basic information
| Product Name: | 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole |
| Synonyms: | 2-(5-chloro-2h-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-pheno;4-di-tert-butyl-6-(5-chloro-2h-benzo-triazol-2-;Phenol,2-(5-chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-;2-(5-Chloro-2H-benzotriazole-2-yl)-4,6-bis(tert-butyl)phenol;2-(5-Chloro-2H-benzotriazole-2-yl)-4,6-ditert-butylphenol;6-(5-Chloro-2H-benzotriazol-2-yl)-2,4-bis(1,1-dimethylethyl)phenol;Cyasorb UV-5357;5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)benzotriazole 2,4-Di-tert-butyl-6-(5-chloro-2-benzotriazolyl)phenol |
| CAS: | 3864-99-1 |
| MF: | C20H24ClN3O |
| MW: | 357.88 |
| EINECS: | 223-383-8 |
| Product Categories: | Stabilizers;Polymer Additives;Polymer Science;Organics;Polymer Additives;Polymer Science |
| Mol File: | 3864-99-1.mol |
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| 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Chemical Properties |
| Melting point | 150-153 °C(lit.) |
| density | 1,26 g/cm3 |
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. Our main production base is located in Xuzhou industry park. We produce a wide range of organics.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Any inquiries will be replied within 12 hours.
Website: http://www.chemwill.com
Email: chemwill_asia@126.com
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Company Profile Introduction
Over 30 years experience in the chemical industry, Chemwill Asia co.,Ltd is one of the leading manufacturer of Organic compounds in CHINA. We own GMP licence as well as ISO certificate paper. CHemwill employs over 165 peoples including professional technical experts and professional-trained workers. The sales volume of our company in 2018 is over 8.5 million dollars.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our advantageous business including:
- Intermediate using for Pharmaceuticals
- Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks
- Intermediate using for advanced performance materials
- Monomer & polymers, high performance, photosensitive and specialty chemicals - Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals)
* Custom synthesis from the laboratory scale to commercial production.
* Contract research, custom manufacturing and contract-manufacture
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
- Since:2004-09-01
- Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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