UV absorber-P (CAS 2440-22-4) — formula C13H11N3O, molecular weight 225.25; category organic chemicals.
Documented applications: Uses: CIR ingredient: Drometrizole, Plastics -> Typical concentration range in plastic materials -> 0.0015 - 0.5%, Use Classification: Fragrance Ingredients, Plastics -> Light stabilisers, Plastics -> Other functions -> Other stabiliser, Plastics -> Polymer Type -> Polyolefin-I, Polyolefin-II, PVC (soft), ABS, PVC (rigid), PMMA, (E)PS, Cosmetics -> Uv absorber, Industry Uses: UV stabilizer, Antioxidant, Consumer Uses: Other, UV stabilizer, Household Products: Information on 1 consumer products that contain Drometrizole in the following categories is provided:, • Home Maintenance, U.S. Production: 2023: 100, 000 - <250, 000 lb, 2022: 700, 000 - <850, 2021: 700, 2020: 550, 000 - <700, General Manufacturing Information: Transportation Equipment Manufacturing, Plastics Product Manufacturing, Synthetic Rubber Manufacturing, Adhesive Manufacturing, Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Printing Ink Manufacturing, Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-: ACTIVE.
UV absorber-P is a carbon-based organic compound with CAS registry number 2440-22-4 and molecular formula C13H11N3O (molecular weight 225.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2440-22-4
Its molecular formula C13H11N3O comprises 13 C, 11 H, 3 N, 1 O atoms.
Also known as: UV absorber-P · 2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole · UV-P · 2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole
Category: organic chemicals
The CAS registry number of UV absorber-P is 2440-22-4.
Molecular formula C13H11N3O, molecular weight 225.25.
It is also registered under: UV absorber-P, 2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole, UV-P, 2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole.
Recorded applications: Uses: CIR ingredient: Drometrizole, Plastics -> Typical concentration range in plastic materials -> 0.0015 - 0.5%, Use Classification: Fragrance Ingredients, Plastics -> Light stabilisers, Plastics -> Other functions -> Other stabiliser, Plastics -> Polymer Type -> Polyolefin-I, Polyolefin-II, PVC (soft), ABS, PVC (rigid), PMMA, (E)PS, Cosmetics -> Uv absorber, Industry Uses: UV stabilizer, Antioxidant, Consumer Uses: Other, UV stabilizer, Household Products: Information on 1 consumer products that contain Drometrizole in the following categories is provided:, • Home Maintenance, U.S. Production: 2023: 100, 000 - <250, 000 lb, 2022: 700, 000 - <850, 2021: 700, 2020: 550, 000 - <700, General Manufacturing Information: Transportation Equipment Manufacturing, Plastics Product Manufacturing, Synthetic Rubber Manufacturing, Adhesive Manufacturing, Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Printing Ink Manufacturing, Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-: ACTIVE.
Category: Organic Chemicals.
Public-database records for UV absorber-P (CAS 2440-22-4), reproduced here for independent cross-checking.
| GHS notification summary | 0.8% (7 / 885) |
|---|---|
| Reported hazard statements | H317 (97.1%), H410 (47%), H413 (46%), H370, H373 |
This chemical does not meet GHS hazard criteria for 0.8% (7 of 885) of reports.
H317 (97.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Drometrizole) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Uv absorber |
|---|---|
| GHS notification summary | 0.8% (7 / 885) |
| LogP | 4.31 |
|---|
| CAS Registry Number | 2440-22-4 |
|---|---|
| PubChem CID | 17113 |
| 分子式 | C13H11N3O |
| IUPAC 名称 | 2-(benzotriazol-2-yl)-4-methylphenol |
| UNII（FDA） | 5X93W9OFZL |
Drometrizole; 2440-22-4; 2-(2-HYDROXY-5-METHYLPHENYL)BENZOTRIAZOLE; 2-(2H-Benzotriazol-2-yl)-4-methylphenol; Drometrizol; 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole; Drometrizolum; Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-; DTXSID1027479; 5X93W9OFZL; NSC-91885; DTXCID207479; 219-470-5; RefChem:590441; 607-063-9; Benazol P
| 分子量 | 225.25 |
|---|---|
| XLogP3 | 4.3 |
| 氢键供体数 | 1 |
| 氢键受体数 | 3 |
| 可旋转键数 | 1 |
| 精确质量 | 225.090211983 |
| 单同位素质量 | 225.090211983 |
| 拓扑极性表面积 | 50.9 |
| 重原子数 | 17 |
| 形式电荷 | 0 |
UV absorber-P · CAS 2440-22-4 · C13H11N3O. UNII 5X93W9OFZL. LogP: 4.31.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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