Drometrizole-2440-22-4-C13H11N3O -Chemindustry.com - The leading vertical market advertising source for the chemical world

CAS No.: 2440-22-4 Formula: C13H11N3O

Weight: 225.246

Synonyms: 2-(2-Benzotriazolyl)-p-cresol; UV-P; 2-(2-Benzotriazolyl)-4-methylphenol; 2-(2-Hydroxy-5-methyl-phenyl)benzotriazole; Drometrizole; Benazol P; Tinuvin P; PrimesorbP; Ultraviolet absorber UV-P; UV absorber-P; UV absorber UV-P; 2H-benzotriazole; 2-(2H-benzotriazol-2-yl)-4-methylphenol; 4-methyl-2-(7,8,9-triazatricyclo[4.3.0.07,9<|sup>]nona-1,3,5-trien-8-yl)phenol; 2-(2H-Benzotriazol-2-yl)-p-cresol; Ultraviolet absorbent UV-P; UV P;

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Description

As a UV absorber, this product is mainly suitable for polyester, epoxy cellulose acetate, polyvinyl chloride, polystyrene, plexiglass, polyacrylonitrile resin, etc. The maximum absorption wavelength range is 270-380nm. General dosage: 0.1-0.5% for thin products, 0.05-0.2% for thick products.

Basic Information

CAS No.:

2440-22-4

Synonyms:

2-(2-Benzotriazolyl)-p-cresol; UV-P; 2-(2-Benzotriazolyl)-4-methylphenol; 2-(2-Hydroxy-5-methyl-phenyl)benzotriazole; Drometrizole; Benazol P; Tinuvin P; PrimesorbP; Ultraviolet absorber UV-P; UV absorber-P; UV absorber UV-P; 2H-benzotriazole; 2-(2H-benzotriazol-2-yl)-4-methylphenol; 4-methyl-2-(7,8,9-triazatricyclo[4.3.0.07,9<|sup>]nona-1,3,5-trien-8-yl)phenol; 2-(2H-Benzotriazol-2-yl)-p-cresol; Ultraviolet absorbent UV-P; UV P;

Formula:

C13H11N3O

Molecular Weight:

225.246

PSA:

LogP:

Properties

Appearance & Character:

Off-White to Pale Yellow

Density:

1.38

Melting Point:

125.5-129.5 °C(lit.)

Boiling Point:

bp10 225°

Flash Point:

54°C

Storage Conditions:

15-25°C

Safety Info

Customs Code:

29339900

WGK Germany:

1

Hazard Category Code:

36/37/38-53-43

Security Instructions:

22-24/25-36/37

Dangerous Goods Sign:

Xi