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Uv 327
CAS: 3864-99-1 | C20H24ClN3O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 3864-99-1
- Molecular Formula
- C20H24ClN3O
- Molecular Mass
- 357.89 g/mol
Identifiers
CAS Registry Number
3864-99-1
SMILES
CC(C)(C)c1cc(-n2nc3ccc(Cl)cc3n2)c(O)c(C(C)(C)C)c1
InChI Key
UWSMKYBKUPAEJQ-UHFFFAOYSA-N
InChI
InChI=1S/C20H24ClN3O/c1-19(2,3)12-9-14(20(4,5)6)18(25)17(10-12)24-22-15-8-7-13(21)11-16(15)23-24/h7-11,25H,1-6H3
Names and Synonyms
- Uv 327 Synonym
- Seesorb 702 Synonym
- UV 2 (UV stabilizer) Synonym
- Hisorp 327 Synonym
- 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol Synonym
- TNV 327 Synonym
- Mark LA 34 Synonym
- Lowilite 27 Synonym
- Eversorb 75 Synonym
- Hisorb 327 Synonym
- Antioxidant 327 Synonym
- Songsorb 3270 Synonym
- 2,4-Di-(tert-butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)phenol Synonym
- Chiguard 327 Synonym
- UVP 327 Synonym
- Light stabilizer 327 Synonym
- Sunsorb 327 Synonym
- 2,4-Ditert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol Synonym
- T 327 Synonym
- Phenol, 2-(5-chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- Synonym
- Phenol, 2,4-di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)- Synonym
- 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)phenol Synonym
- 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole Synonym
- 2-(2′-Hydroxy-3′,5′-di-tert-butylphenyl)-5-chlorobenzotriazole Synonym
- Tinuvin 327 Synonym
- 2-(2-Hydroxy-3,5-di-tert-butylphenyl)-5-chlorobenzotriazole Synonym
- 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chloro-2H-benzotriazole Synonym
- 2-(2-Hydroxy-3,5-di-tert-butylphenyl)-5-chloro-2H-benzotriazole Synonym
- 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol Synonym
- 5-Chloro-2-(2-hydroxy-3,5-di-tert-butylphenyl)benzotriazole Synonym
- 5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)benzotriazole Synonym
- 5-Chloro-2-(3′,5′-di-tert-butyl-2′-hydroxyphenyl)benzotriazole Synonym
- UV 2 Synonym
- 5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole Synonym
- UV 327 Synonym
- UV-Chek AM 607 Synonym
- Viosorb 580 Synonym
- Kemisorb 72 Synonym
- LA 34 Synonym
- ADK Stab LA 34 Synonym
- 5-Chloro-2-(2-hydroxy-3,5-di-tert-butylphenyl)-2H-benzotriazole Synonym
- Cyasorb UV 5357 Synonym
- 2-(3′,5′-Di-tert-butyl-2′-hydroxyphenyl)-5-chlorobenzotriazole Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 357.89 g/mol | CAS Common Chemistry |
| 357.88500000000016 g/mol | RDKit | |
| 357.885 g/mol | RDKit | |
| 358.89 g/mol | chempirical lib | |
| Canonical SMILES | ClC=1C=CC2=NN(N=C2C1)C3=CC(=CC(=C3O)C(C)(C)C)C(C)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C20H24ClN3O/c1-19(2,3)12-9-14(20(4,5)6)18(25)17(10-12)24-22-15-8-7-13(21)11-16(15)23-24/h7-11,25H,1-6H3 | CAS Common Chemistry |
| InChI Key | InChIKey=UWSMKYBKUPAEJQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 147.6-148.8 °C @ Solvent: Methanol | CAS Common Chemistry |
| Name | UV 327 | CAS Common Chemistry |
| Heavy Atom Count | 25 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| 3 | RDKit | |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 50.94 Ų | RDKit |
| LogP | 5.374500000000006 | RDKit |
| 5.3745 | RDKit | |
| Molar Refractivity | 102.93980000000003 cm³/mol | RDKit |
| Ring Count | 3 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.4 | RDKit |
| Exact Mass | 357.160790068 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
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40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
