IR783

Product Name: IR783
CAS No.: 115970-66-6
Chemical Name: IR783
Synonyms: IR-783;ADS 780WS;IR-783 Dye;IR783,IR 783;IR-783 Dye content 90 %;IR-783, Dye content 90%;3,3-Dimethyl-2-(2-chloro-3-(2-(1,3-dihydro-3,3-dimethy;Sodium 4-[2-[2-[2-Chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol;3,3-Dimethyl-2-(2-chloro-3-(2-(1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-(2H)-indol-2-ylidene)ethylidene)-1-cyclohexen-;sodium,4-[2-[2-[2-chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate
CBNumber: CB2118880
Molecular Formula: C38H48ClN2NaO6S2
Formula Weight: 751.37
MOL File: 115970-66-6.mol

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IR783 Property

Melting point:: 209-212 °C(lit.)
storage temp.: Store at -20°C
solubility: DMF: 1 mg/ml,DMSO: 1 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 1 mg/ml
form: powder to crystal
color: Red to Dark blue to Black

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Safety

WGK Germany: 3
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 543292
Product name: IR 783
Purity: Dye content 90 %
Packaging: 250mg
Price: $104
Updated: 2024/03/01

TCI Chemical

Product number: I1031
Product name: IR 783
Purity: >98.0%(HPLC)
Packaging: 200mg
Price: $108
Updated: 2024/03/01

TCI Chemical

Product number: I1031
Product name: IR 783
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $318
Updated: 2024/03/01

TRC

Product number: I749010
Product name: IR 783
Packaging: 250mg
Price: $115
Updated: 2021/12/16

TRC

Product number: I749010
Product name: IR 783
Packaging: 100mg
Price: $75
Updated: 2021/12/16

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IR783 Chemical Properties,Usage,Production

Uses

IR-783 (CAS# 115970-66-6) is a cyanine dye which is near-IR absorbing, and used as a marker of P-glycoprotein activity in tumors.

Uses

IR-783 can be used as a starting material in the synthesis of IR-808 dye for biological applications. It can also be used in the formation of NIR fluorescent human serum albumin nanoparticles for the detection of a tumor. It finds potential usage as a contrasting agent for the multimodal in vivo imaging.

General Description

IR-783 is a near-infrared (NIR) dye with an extinction coefficient of 157000 M^?1cm^?1 and quantum yield of 0.11. Its excitation wavelength is in the range of 768-784 nm in saline.

IR783 Preparation Products And Raw materials

Raw materials

Preparation Products

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IR783 Suppliers

Americas 1 China 73 Europe 1 Germany 2 India 2 Japan 1 Switzerland 2 Ukraine 4 United States 7 Global 93

Beijing Institute of Coollight Fine Chemicals

Tel: 010-86-10-69293631 13910082894
Fax: 86-10-69242496
Email: 1918474247@qq.com
Country: China
ProdList: 183
Advantage: 58

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Nanjing Habo Medical Technology Co., Ltd.

Tel: 025-85760892 13376090521
Fax: 025-85766769
Email: sales@habotech.com
Country: China
ProdList: 999
Advantage: 60

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: zhangsn@titansci.com
Country: China
ProdList: 14113
Advantage: 59

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 021-50430803 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9352
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28398
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23680
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23662
Advantage: 75

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 17501653713 17501653715
Email: xingui2022@126.com
Country: China
ProdList: 10033
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

115970-66-6, IR783Related Search:

IR-140 IR825 NHS ester IR-825 DIMETHYL(TRIS(DIMETHYLAMINOPH-)PENTADIE& IR820 NHS ester 1H-BENZ[E]INDOLIUM, 2-[2-[2-CHLORO-3-[(1,3-DIHYDRO-1,1,3-TRIMETHYL-2H-BENZ[E]INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-1,1,3-TRIMETHYL-, SALT WITH 4-METHYLBENZENESULFONIC ACID (1:1) IRDye 800 NHS 1-BUTYL-2-[2-[3-[(1-BUTYL-6-CHLOROBENZ[CD]INDOL-2(1H)-YLIDENE)ETHYLIDENE]-2-CHLORO-1-CYCLOHEXEN-1-YL]ETHENYL]-6-CHLOROBENZ[CD]INDOLIUM TETRAFLUOROBORATE IRDye 800CW IR-1045 4-[2-[2-CHLORO-3-[(2,6-DIPHENYL-4H-THIOPYRAN-4-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-2,6-DIPHENYLTHIOPYRYLIUM TETRAFLUOROBORATE FD-1080 IR-908 2-[2-[2-CHLORO-3-[(1,3-DIHYDRO-3,3-DIMETHYL-1-PROPYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-3,3-DIMETHYL-1-PROPYLINDOLIUM IODIDE Flav7 New Indocyanine Green IR783 TRISODIUM 2-(2-(2-CHLORO-3-(2-(3,3-DIMETHYL-5-SULFONATO-1-(4-SULFONATOBUTYL)INDOLIN-2-YLIDENE)ETHYLIDENE)CYCLOHEX-1-ENYL)VINYL)-3,3-DIMETHYL-1-(4-SULFONATOBUTYL)-3H-INDOLIUM-5-SULFONATE

3,3-DIMETHYL-2-[2-[-CHLORO-3-[2-[1,3-DIHYDRO-3,3-DIMETHYL-1-(4-SULFOBUTYL)-2H-INDOL 2-YLIDENE]-ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-1-(4-SULFOBUTYL)-3H-INDOLIUM HYDROXIDE, INNER SALT, MONOSODIUM SALT

3,3-Dimethyl-2-(2-chloro-3-(2-(1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-(2H)-indol-2-ylidene)ethylidene)-1-cyclohexen-

2-[2-[2-chloro-3-[2-[1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2h-indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3h-indolium hydroxide, inner salt sodium salt

2-[2-[2-Chloro-3-[2-[1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2-ylidene]ethylidene]-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium inner salt sodium salt

IR-783

IR-783 Dye content 90 %

3H-Indolium,2-[2-[2-chloro-3-[2-[1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2-ylidene]ethylidene]-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-(4-sulfobutyl)-,inner salt, sodium salt (1:1)

3,3-Dimethyl-2-(2-chloro-3-(2-(1,3-dihydro-3,3-dimethy

IR-783 Dye

sodium,4-[2-[2-[2-chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate

Sodium 4-[2-[2-[2-Chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol

Sodium 4-(2-(2-(2-chloro-3-(2-(3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-2-yl)vinyl)cyclohex-2-en-1-ylidene)ethylidene)-3,3-dimethylindolin-1-yl)butane-1-sulfonate

IR-783, Dye content 90%

3,3-DIMETHYL-2-[2-[-CHLORO-3-[2-[1,3-DIHYDRO-3,3-DIMETHYL-1-(4-SULFOBUTYL)-2H-INDOL 2-YLIDENE]-ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-1-(4-SULFOBUTYL)-3H-INDOLIUM HYDROXIDE, INNER SALT, MONOSODIUM SALT

IR783,IR 783

ADS 780WS

Sodium 4-[2-[2-[2-Chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-2-yl]vinyl]-2-cyclohexen-1-ylidene]ethylidene]-3,3-dimethylindolin-1-yl]butane-1-sulfonate

115970-66-6

C38H46ClN2O6S2Na

C38H46ClN2NaO6S2