Skip to Content
Merck
All Photos(1)

Documents

559857

Sigma-Aldrich

2-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol

99%

Synonym(s):

2-(3-Allyl-2-hydroxy-5-methylphenyl)-2H-benzotriazole, 2-Allyl-6-(2H-benzotriazol-2-yl)-p-cresol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C16H15N3O
CAS Number:
2170-39-0
Molecular Weight:
265.31
MDL number:
MFCD00236141
UNSPSC Code:
12162002
PubChem Substance ID:
24879824
NACRES:
NA.23

Assay

99%

mp

98-101 °C (lit.)

transition temp

transition temp >270 °C

solubility

H2O: insoluble

density

1.3 g/mL at 25 °C (lit.)

SMILES string

Cc1cc(CC=C)c(O)c(c1)-n2nc3ccccc3n2

InChI

1S/C16H15N3O/c1-3-6-12-9-11(2)10-15(16(12)20)19-17-13-7-4-5-8-14(13)18-19/h3-5,7-10,20H,1,6H2,2H3

InChI key

YKONWVIRECCMQE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Covalently bondable UV light stabilizer.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Zhe Lu et al.
Journal of chromatography. A, 1461, 51-58 (2016-07-19)
Analytical methods were developed for the determination of eight substituted diphenylamines (SDPAs) and six benzotriazole UV stabilizers (BZT-UVs) in blood plasma and fish homogenate matrices. Liquid-liquid extraction by methyl tert-butyl ether and denaturation by KOH following silica gel packed column

Articles

Continuous Flow Monomer Synthesis

Monomers for ophthalmic use aim for purity, reliability, and comfort, driving innovation for affordable contact lenses.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service