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559857 Sigma-Aldrich

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

99%

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

  • CAS Number 2170-39-0

  • Empirical Formula (Hill Notation) C16H15N3O

  • Molecular Weight 265.31

  •  MDL number MFCD00236141

  •  PubChem Substance ID 24879824

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Properties

Related Categories Materials Science, Polymer Additives, Polymer Science, Stabilizers
InChI Key   YKONWVIRECCMQE-UHFFFAOYSA-N
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.)

Description

Application

Covalently bondable UV light stabilizer.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Continuous Flow Manufacturing for Monomer Synthesis

High purity monomers are critical raw materials for the manufacture of ophthalmic products.  Chemical impurities, or even the variation of impurity profiles, can have negative consequences on both sa...
Yashwant S Kulkarni, Douglas Harris and Bryce P Nelson

Keywords: Building blocks, Crystallization, Fluorinations, Materials Science, Pharmaceutical, Polymer science, Reversible addition-fragmentation chain transfer polymerizations, Separation

Peer-Reviewed Papers
15

References

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