CAS Number3147-75-9
SynonymsEUSORB 323; 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; TINUVIN 329; 2-(2H-Benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; 2-Benzotriazol-2-yl-4-(1,1,3,3-tetramethyl-butyl)-phenol; 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol; ThasorbUv329; Cyasorb UV 5411; Benzotriazole UV 329; UV Absorber UV-329; 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole; UV-329; UV ABSORBERS 5411; MFCD00013338; EINECS 221-573-5; 2-(2H-Benzotriazol-2-yl)-4-(2,4,4-trimethyl-2-pentanyl)phenol; UV ABSORBER 329
Molecular FormulaC20H25N3O
Molecular Weight323.43
Purity98%
Density1.1±0.1 g/cm3
Boiling Point471.8±55.0 °C at 760 mmHg
Melting Point106-108 °C (lit.)
Appearancepowder
EINECS221-573-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3147-75-9 |
| Catalog No. | 2A-9029485 |
| Chinese Name | 紫外线吸收剂UV-329 |
| Synonyms | EUSORB 323; 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; TINUVIN 329; 2-(2H-Benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; 2-Benzotriazol-2-yl-4-(1,1,3,3-tetramethyl-butyl)-phenol; 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol; ThasorbUv329; Cyasorb UV 5411; Benzotriazole UV 329; UV Absorber UV-329; 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole; UV-329; UV ABSORBERS 5411; MFCD00013338; EINECS 221-573-5; 2-(2H-Benzotriazol-2-yl)-4-(2,4,4-trimethyl-2-pentanyl)phenol; UV ABSORBER 329 |
| Molecular Formula | C20H25N3O |
| Molecular Weight | 323.43 |
| Purity | 98 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 471.8±55.0 °C at 760 mmHg |
| Melting Point | 106-108 °C (lit.) |
| Appearance | powder |
| Storage Condition | Sealed in a cool, dry environment |
| EINECS | 221-573-5 |
| HTC | 2933990090 |
| PubChem ID | 24859339 |
| MDL Number | MFCD00013338 |
| SMILES | CC(C)(C)CC(C)(C)c1ccc(O)c(c1)-n2nc3ccccc3n2 |
| InChI | 1S/C20H25N3O/c1-19(2,3)13-20(4,5)14-10-11-18(24)17(12-14)23-21-15-8-6-7-9-16(15)22-23/h6-12,24H,13H2,1-5H3 |
| InChI Key | IYAZLDLPUNDVAG-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | transportation |
| MSDS | msds/29485_1_3147_75_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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