추천 제품
양식
powder
Quality Level
구성
Dye content, 97%
mp
>300 °C (lit.)
λmax
495 nm
SMILES string
OCCN(CCO)c1ccc(cc1)\N=N\c2ccc(cc2)[N+]([O-])=O
InChI
1S/C16H18N4O4/c21-11-9-19(10-12-22)15-5-1-13(2-6-15)17-18-14-3-7-16(8-4-14)20(23)24/h1-8,21-22H,9-12H2/b18-17+
InChI key
GHDZRIQTRDZCMV-ISLYRVAYSA-N
일반 설명
Disperse Red 19 (DR19) is widely used as a non-linear optical (NLO) dye with two hydroxyl (OH) groups, which can covalently connect with the base polymer. It can be linked as a side chain group that provides thermal and photo stability to the polymeric unit.
애플리케이션
DR19 can be used as red side groups in an NLO polyester for potential application in optical switching devices. It can also be bonded with polyurethane to form stable films, which may be used in the fabrication of analog systems.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Skin Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
이미 열람한 고객
Thermosetting nonlinear optical polymer: Polyurethane with disperse red 19 side groups
Applied Physics Letters, 60(21), 2577-2579 (1992)
Optics letters, 24(23), 1741-1743 (2007-12-15)
The photodegradation of the azobenzene chromophore DR1 {4-[N-ethyl-N-(2-hydroxyethyl)amino]-4(?)-nitroazobenzene]} incorporated as a side chain or as a guest in a poly(methyl) methacrylate host has been evaluated as a function of wavelength, temperature, and the atmospheric environment. The effects of these variables
Diacetylene-containing polymers. XIII. Poly (hexa-2, 4-diynylene-l, 6-dioxydicinnamates) containing an azo dye, Disperse Red 19
Polymer Bull., 49(2-3), 103-110 (2002)
Large photoinduced birefringence in an optically nonlinear polyester polymer
Applied Physics Letters, 59(23), 2935-2937 (1991)
New third-order nonlinear polymers functionalized with disperse red and disperse orange chromophores with increased stability
Chemistry of Materials, 9(12), 2921-2927 (1997)
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