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2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole

CAS 2440-22-4C13H11N3OMW 225.25

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole(CAS 2440-22-4):分子式 C13H11N3O、分子量 225.25;类别 有机化学品。

规格参数

CAS号2440-22-4
分子式C13H11N3O
分子量225.25
LogP4.31
类别Organic Chemicals

采购档案

这个产品是什么

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 2440-22-4,分子式 C13H11N3O(分子量 225.25),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:2440-22-4

其分子式 C13H11N3O 由 13 个碳、11 个氢、3 个氮、1 个氧 组成。

别名/同义词:2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole · 2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole · UV-P · UV absorber-P

所属分类:有机化学品

常见问题

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 的 CAS 号是多少?

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 的 CAS 登记号为 2440-22-4。

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 的分子式与分子量是多少?

分子式 C13H11N3O,分子量 225.25。

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 还有哪些别名?

别名/同义词:2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole、2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole、UV-P、UV absorber-P。

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole 属于哪个分类?

所属分类:Organic Chemicals。

PubChem 公开数据

2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole(CAS 2440-22-4)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary0.8% (7 / 885)
Reported hazard statementsH317 (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]

法规与备案状态

Regulatory & Food ContactFDA 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 summary0.8% (7 / 885)

物理形态与操作说明

  • Dry Powder; Other Solid; Large Crystals
  • 155.4 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID1027479]

公开数据库收录的理化数据

LogP4.31

这个物质在各数据库里的编号

CAS Registry Number2440-22-4
PubChem CID17113
分子式C13H11N3O
IUPAC 名称2-(benzotriazol-2-yl)-4-methylphenol
UNII(FDA)5X93W9OFZL

数据库记载的用途

  • Plastics -> Typical concentration range in plastic materials -> 0.0015 - 0.5%
  • Plastics -> Other functions -> Other stabiliser
  • Plastics -> Polymer Type -> Polyolefin-I; Polyolefin-II; PVC (soft); ABS; PVC (rigid); PMMA; (E)PS
  • Information on 1 consumer products that contain Drometrizole in the following categories is provided:
  • Transportation Equipment Manufacturing
  • Plastics Material and Resin Manufacturing

它在各数据库里的别名

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

计算机算出的分子描述符

分子量225.25
XLogP34.3
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

数据库摘要

UV absorber-P · CAS 2440-22-4 · C13H11N3O. UNII 5X93W9OFZL. LogP: 4.31.

数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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