Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ir-797 chloride
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Purity: 70.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: IR-797 CHLORIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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110992-55-7

110992-55-7 structure

110992-55-7 structure

Name: ir-797 chloride
Chemical Name: ir-797 chloride
CAS Number: 110992-55-7
Molecular Formula: C₃₁H₃₄Cl₂N₂
Molecular Weight: 505.52100
Catalog: Research Areas Others
Create Date: 2018-07-05 13:58:33
Modify Date: 2025-08-25 14:11:59
IR-797 chloride is a near-infrared (NIR) dye. IR 797 has absorption maxima near 700 nm. IR-797 shows some aggregation-induced-emission (AIE) properties. IR-797 shows shows cytotoxic[1][2].

Name	ir-797 chloride
Synonyms	2-[2-[2-chloro-3-[2-(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)-ethylidene]-1-cyclopenten-1-yl-ethenyl]-1,3,3-trimethyl-3h-indolium chloride

Description	IR-797 chloride is a near-infrared (NIR) dye. IR 797 has absorption maxima near 700 nm. IR-797 shows some aggregation-induced-emission (AIE) properties. IR-797 shows shows cytotoxic[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	The hydrophobic IR-797 molecules are self-assembled into nanoparticles, which are further modified with an amphiphilic polymer (C18PMH-PEG5000) on the surface[1]. IR-797 can be used to make PEG-IR-797 nanoparticles and work as a chemotherapeutic drug which induces apoptosis of cancer cells[1].
References	[1]. Xiao YF, et al. The Nanoassembly of an Intrinsically Cytotoxic Near-Infrared Dye for Multifunctionally Synergistic Theranostics. Small. 2019 Sep;15(38):e1903121. [2]. Fan Cao, et al. Wavelength-Dependent Tip-Enhanced Laser Ablation of Organic Dyes. The Journal of Physical Chemistry C. 2020, 124, 3, 1918–1922

Melting Point	116.7-128.0ºC(lit.)
Molecular Formula	C₃₁H₃₄Cl₂N₂
Molecular Weight	505.52100
Exact Mass	504.21000
PSA	6.25000
LogP	4.80120

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport

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