19764-96-6

19764-96-6 structure

Name: 1,1′,3,3,3′,3′-Hexamethylindotricarbocyanine iodide
Chemical Name: 1,1',3,3,3',3'-hexamethylindotricarbocyanine iodide
CAS Number: 19764-96-6
Molecular Formula: C₂₉H₃₃IN₂
Molecular Weight: 536.49000
Catalog: Research Areas Others
Create Date: 2018-12-30 14:30:47
Modify Date: 2025-08-23 18:11:03
HITCI is a commercially available, positively charged, indocarbocyanine dye used typically as a laser dye in the near infrared (NIR) [1].

Name	1,1',3,3,3',3'-hexamethylindotricarbocyanine iodide
Synonyms	1,1',3,3,3',3'-Hexamethylindotricarbocyanineiodide,pure,laser grade HITC IODIDE 1,1'',3,3,3'',3''-HEXAMETHYLINDOTRICARBO-CYANINE IODIDE,LASER GADE 1,7-bis-(1,3,3-trimethyl-3H-indol-2-yl)-heptamethinium,iodide 1,7-Bis-(1,3,3-trimethyl-3H-indol-2-yl)-heptamethinium,Jodid EINECS 243-282-2 2-[7-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)hepta-1,3,5-trienyl]-1,3,3-trimethyl-3H-indolium iodide 1,1',3,3,3',3'-hexamethylindotricarbo-cyanine iodide 2-[7-(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)-1,3,5-heptatrienyl]-1,3,3-trimethyl-3h-indolium iodide 2-[7-(1,3,3-Trimethylindoline-2-ylidene)-1,3,5-heptatrienyl]-1,3,3-trimethyl-3H-indole-1-ium 3,3-trimethyl-rienyl]-iodide MFCD00011950

Description	HITCI is a commercially available, positively charged, indocarbocyanine dye used typically as a laser dye in the near infrared (NIR) [1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	HITCI's absorbance and fluorescence property changes upon binding to protein in a wide range of solution pH [1].
References	[1]. Weiying Yan, et al. Fluorimetric studies and noncovalent labeling of protein with the near-infrared dye HITCI for analysis by CE-LIF. J Sep Sci. 2005 Aug;28(12):1409-15.

Melting Point	198ºC (dec.)(lit.)
Molecular Formula	C₂₉H₃₃IN₂
Molecular Weight	536.49000
Exact Mass	536.16900
PSA	6.25000
LogP	3.70050

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	24/25-36-26-22
RIDADR	NONH for all modes of transport

5418-63-3

13959-24-5

~42%

19764-96-6

Literature: Jansen-Van Vuuren; Deakin; Olsen; Burn Dyes and Pigments, 2014 , vol. 101, p. 1 - 8

3149-08-4

5418-63-3

~92%

19764-96-6

Literature: Makin, S. M.; Kruglikova, R. I.; Shavrygina, O. A.; Kolobova, T. P.; Popova, T. P.; Tagirov, T. K. Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, # 10 p. 1850 - 1852 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 10 p. 2093 - 2096

5418-63-3

82670-30-2

~96%

19764-96-6

5418-63-3

28140-57-0

~90%

19764-96-6

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1396637-24-3	1396813-24-3
1396860-32-4	1396864-15-5
1396813-41-4	1396860-59-5
1396869-98-9	1396637-57-2
1396783-43-9	1396865-56-7