2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole

CAS NO.：36437-37-3
Empirical Formula: C20H25N3O
Molecular Weight: 323.43
MDL number: MFCD02100733
EINECS: 253-037-1
SAFETY DATA SHEET (SDS)
Update Date: 2023-04-23 13:52:06

What is 2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole?

The Uses of 2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole

2-(2H-Benzotriazol-2-yl)-4-(tert-butyl)-6-(sec-butyl)phenol is often used to increase product stability and to prevent discolouration in various consumer and industrial goods such as plastics. Benzotriazole UV stabilizers, such as 2-(2H-Benzotriazol-2-yl)-4-(tert-butyl)-6-(sec-butyl)pheno, are pollutants for the aquatic environment and have been implicated as a potential stable and toxic ligands for the aryl hydrocarbon receptor in human.

Properties of 2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole

Melting point:	81-83 °C(Solv: ethanol (64-17-5))
Boiling point:	458.0±55.0 °C(Predicted)
Density	1.12±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly), DMSO (Slightly, Heated, Sonicated)
form	Solid
pka	8.31±0.50(Predicted)
color	Off-White to Yellow
CAS DataBase Reference	36437-37-3
EPA Substance Registry System	Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1-dimethylethyl)-6-(1-methylpropyl)- (36437-37-3)

Safety information for 2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.