38454-29-4 Usage
Common Uses
Sunscreen, personal care products, flavoring agent, insect repellent
Chemical Family
Benzoates
Molecular Structure
Contains a benzene ring linked to a carboxylic acid ester group
Derivative of
Benzoic acid
Functional Groups
Hexyloxyphenyl group
Methyloxybenzoate group
UV Protection
Absorbs and scatters UVB and UVA rays
Additional Uses
Flavoring agent in food products
Insect repellent in some formulations
Check Digit Verification of cas no
The CAS Registry Mumber 38454-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,4,5 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 38454-29:
(7*3)+(6*8)+(5*4)+(4*5)+(3*4)+(2*2)+(1*9)=134
134 % 10 = 4
So 38454-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H24O4/c1-3-4-5-6-15-23-18-11-13-19(14-12-18)24-20(21)16-7-9-17(22-2)10-8-16/h7-14H,3-6,15H2,1-2H3
38454-29-4Relevant articles and documents
Two-photon actuation of crosslinked liquid-crystalline polymers utilizing energy transfer system
Sasaki, Shota,Ube, Toru,Katayama, Kenji,Muramatsu, Masayasu,Miyasaka, Hiroshi,Ikeda, Tomiki
, p. 53 - 60 (2018/06/11)
We prepared crosslinked azotolane liquid-crystalline polymer (LCP) films doped with a stilbene derivative (two-photon chromophore) utilizing an interpenetrating polymer network (IPN) structure. The IPN films bend toward the light source upon irradiation with femtosecond laser pulses at 600?nm, which can excite the stilbene derivative by two-photon absorption. The bending speed of the IPN films increases with the square of the laser pulse intensity, which is compelling evidence for the two-photon processes.
