1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol]

1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol] Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-Sätze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.

Verwenden

NitroBIPS is used as a photochromic dye which can be incorporated in poly(vinylalcohol)(PVA) by electro-spinning to form PVA-spiropyran nanofibres. It has photo-responsive behaviour that may be useful in optical data storage applications. It can be used to dope liquid crystal to develop a coloured scattering device that is dual responsive and allows the initiation of electrohydrodynamic instabilities(EHDI). Addition of NitroBIPS can modify the transparency from 100% to 16%, providing a shielding effect which can be used for smart window applications. It may also be used to enhance the adhesion property of polystyrene(PS) on the glass substrate by improving the shear strength by a factor of 7.

Allgemeine Beschreibung

1′,3′-Dihydro-1′,3′,3′-trimethyl-6-nitrospiro(2H-1-benzopyran-2,2′-(2H)-indole)(NitroBIPS) is a photochromic biocompatible spiropyran molecule that has six nitro groups positioned at the benzopyran section. It has a colourless leuco spiropyran form(SP) and coloured trans-merocyanine form(MC) that exhibits absorption peaks in the ultraviolet and visible regions respectively. NitroBIPS possesses a higher quantum yield in comparison to other spiropyran molecules and dissolves in a variety of solvents.

läuterung methode

This photochromic dye crystallises from absolute EtOH [Hinnen et al. Bull Soc Chim Fr 2066 1968, Ramesh & Labes J Am Chem Soc 109 3228 1987, Berman et al. J Am Chem Soc 81 5607 1959]. [Beilstein 27 III/IV 1460.]

1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol] Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol] Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Fluoropharm Co., Ltd.	+86-0571-85586753; +8613336034509	sales@fluoropharm.com	China	1377	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Apeloa Pharmaceutical Co., Ltd.	+86-0571-87635730 +8615858229168	chem1022@hengdian-group.com	China	1469	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58

1498-88-0(1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol])Verwandte Suche:

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• 1',3'-DIHYDRO-1',3',3'-TRIMETHYL-6-NITRO -SPIRO(2H-1BENZOPYRAN2,2'(2H)INDOLE)98%
• 1,3,3-Trimethylindolino-6-nitrobenzopyrylospirane
• 1',3',3'-trimethyl-6-nitroindolene-2-spiro-2-benzopyran
• 1,3,3-TRIMETHYLINDOLINO-6-NITROBENZOPYRYLOSPIRAN [PHOTOCHROMIC COMPOUND] 98+%
• 1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran [Photochromic Compound]
• 1,3,3-trimethyl-6'-nitroindole-2-spiro-2'-benzopyran
• 1,3,3-Trimethyl-6'-nitrospiro[1H-indole-2(3H),2'-[2H][1]benzopyran]
• 1,3,3-Trimethyl-6'-nitrospiro[1H-indole-2(3H),2'-[2H-1]benzopyran]
• 1',3',3'-Trimethyl-6-nitrospiro[3-chromene-2,2'-[2H]indole]
• 1',3',3'-Trimethyl-6-nitrospiro[α-chromene-2,2'-indoline]
• 6'-Nitro-1,3,3-trimethylspiro[1H-indole-2(3H),2'-[2H-1]benzopyran]
• 6-Nitro-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'-indoline]
• 1,3,3-TriMethylindolino-6'-nitrobenzopyrylospiran 
• 6-Nitro-1',3',3'-trimethylspiro[2H-benzopyran-2,2'-indoline]
• 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]
• NSC 206176
• SP 1 (dye)
• 1',3',3'-trimethyl-6-nitro-spiro[chromene-2,2'-indole]
• 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]
• 1,3,3-trimethyl-6’-nitroindoline-2-spiro-2’-benzopyran
• 1,3,3-Trimethyl-6'-nitroindoline-2-spiro-2'-benzopyran
• 1',3',3'-Trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-indoline]
• 6'-Nitro-1,3,3-trimethylindolinobenzopyrylspiran
• 6-nitro-1’,3’,3’-trimethyl-spiro(2h-1-benzopyran-2’-indoline)
• Spiro(2H-1-benzopyran-2,2'-indoline), 6-nitro-1',3',3'-trimethyl-
• Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-6-nitro-
• spiro[2h-1-benzopyran-2,2’-[2h]indole],1’,3’-dihydro-1’,3’,3’-trimethyl-6-nitr
• Spiro[2H-1-benzopyran-2,2'-indoline], 1',3',3'-trimethyl-6-nitro-
• 1,3,3-TRIMETHYLINDOLINO-6'-NITROBENZOPYRYLOSPIRAN
• 1',3',3'-TRIMETHYL-6-NITROSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE]
• 1',3'-DIHYDRO-1',3',3'-TRIMETHYL-6-NITROSPIRO[2H-1-BENZOPYRAN-2,2'-(2H)-INDOLE]
• 1',3'-dihydro-1',3',3'-trimethyl-6-nitro-spiro(2H
• 1' 3'-DIHYDRO-1' 3' 3'-TRIMETHYL-6-NITR&
• AKOS 90425
• 1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran [Photochromic Compound]>
• 1,3,3-TRIMETHYLINDOLINO-6'-NITROBENZOPYRYLOSPIRAN
• 1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran [Photochromic Compound]
• 1’,3’,3’-Trimethyl-6-nitrospiro[chromene-2,2’-indoline
• 1498-88-0
• Photochromic Compounds
• Spiropyrans (Photochromic)
• Organic Electronics and Photonics
• Photochromic and Thermochromic Dyes
• Photonic and Optical Materials
• Functional Materials
• Photochromic Compounds
• Spiropyrans (Photochromic)