Octocrylene

Short Description:

Chemical Name: 2-Cyano-3,3-diphenylacrylic acid 2-ethylhexyl ester

Alias: PARSOL 340; Octocrylene; octocrilene; Uvinul 3039; Primesorb 3039; OCTYL 2-CYANO-3,3-DIPHENYLACRYLATE; 2-Ethyl-2-cyano-3,3-Diphenylacrylate; 2-ethylhexyl 2-cyano-3,3-diphenyl-acrylate; 2-Ethylhexyl 2-cyano-3,3-diphenylpropenoate; 2-ethylhexylalpha-cyano-beta-phenylcinnamate; 2-ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate

CAS No.: 6197-30-4

EINECS No.: 228-250-8

Molecular Weight: 361.48

Molecular Formula: C24H27NO2

HS Code: 2926909090


Product Detail

Product Tags

Octocrylene_01
Octocrylene_02
Testing Items Specifications
Appearance Clear yellow viscous liquid
Identification A UV 197U Absorptivities at 303nm do not differ by more than 3.0%
Identification B The retention time of major peak of the Sample solution corresponds to that of the Standard solution.
Acidity(0.1mol/L NaOH) Not more than 0.18 mL/g
Individual Impurity Not more than 0.5%
Total Impurities Not more than 2.0%
Relative Density 1.045 ~ 1.055
Refractive Index 1.561 ~ 1.571
Assay 95.0% ~ 105.0%
Octocrylene_03
2-Phenylbenzimidazole-5-sulfonic acid (2)
2-Phenylbenzimidazole-5-sulfonic acid (3)
2-Phenylbenzimidazole-5-sulfonic acid (4)

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