ChemicalBook > CAS DataBase List > New Indocyanine Green

New Indocyanine Green

Product Name: New Indocyanine Green
CAS No.: 172616-80-7
Chemical Name: New Indocyanine Green
Synonyms: IR-820;S-0306;hex-Cl).Na2;IR820(Na salt);CAS:172616-80-7;New ICG(Na salt);lipo Cy7.5(bisC4-SO3;NEW INDOCYANINE GREEN;IR820 C46H50ClN2NaO6S2;IR-820 Dye content 80 %
CBNumber: CB1111617
Molecular Formula: C46H52ClN2NaO6S2
Formula Weight: 851.49
MOL File: 172616-80-7.mol

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New Indocyanine Green Property

Melting point:: >300 °C
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Solid
color: Brown to dark brown
λmax: 820 nm
InChIKey: RANIQVAJHXBIAY-UHFFFAOYSA-M
SMILES: CC1(C(=[N+](CCCCS([O-])(=O)=O)C2=CC=C3C=CC=CC3=C12)C=CC1CCCC(=CC=C2C(C3=C4C=CC=CC4=CC=C3N2CCCCS(O)(=O)=O)(C)C)C=1Cl)C.[NaH]

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Safety

WGK Germany: 3
HS Code: 32129000

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 543365
Product name: IR-820
Purity: Dye content 80 %
Packaging: 1g
Price: $166
Updated: 2025/07/31

Ambeed

Product number: A244100
Product name: Sodium4-(2-(2-(2-chloro-3-(2-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate
Purity: 97%
Packaging: 1g
Price: $239
Updated: 2021/12/16

Labseeker

Product number: SC-95438
Product name: NewIndocyanineGreen
Purity: 80
Packaging: 5g
Price: $538
Updated: 2021/12/16

Ambeed

Product number: A244100
Product name: Sodium4-(2-(2-(2-chloro-3-(2-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate
Purity: 97%
Packaging: 100mg
Price: $50
Updated: 2021/12/16

Ambeed

Product number: A244100
Product name: Sodium4-(2-(2-(2-chloro-3-(2-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate
Purity: 97%
Packaging: 250mg
Price: $95
Updated: 2021/12/16

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New Indocyanine Green Chemical Properties,Usage,Production

Description

IR-820 is a near-infrared dye used as an infrared blood pool contrast agent.

Uses

IR-820 is a cost-effective imaging agent with low cytotoxicity. It can be used for image guided photothermal therapy for the treatment of cancer. It is also used as a contrasting agent for the detection and quantification of infected tissues in animals.

General Description

IR-820 is an indocyanine dye, which has a broad absorption band at 690 nm in aqueous solution. It is a near infrared dye (NIR) with a molar absorptivity of 72 x 10⁴ dm³mol^?1cm^?1.

New Indocyanine Green Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from New Indocyanine Green manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: New Indocyanine Green 172616-80-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-25

Career Henan Chemical Co

Product: New Indocyanine Green 172616-80-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 25kg
Release date: 2019-07-09

172616-80-7, New Indocyanine GreenRelated Search:

Indole-3-acetic acid Dimethyl ether Dimethyl carbonate Indometacin Dimethyl fumarate Indole-3-butyric acid N,N-Dimethylformamide Dacthal Dimethyl sulfate Dimethyl sulfoxide ETHANE Benzo[b]thien-2-ylboronic acid Indocyanine green 2-[2-[2-CHLORO-3-[2-[1,3-DIHYDRO-1-(4-SULFOBUTYL-2H-QUINOLINYLIDENE) ETHYLIDENE]-1-CYCLOPENTENE-1-YL]ETHENYL]-1(4-SULFOBUTYL)QUINOLINIUM], INNER SALT, MONOSODIUM SALT 2-[2-[2-CHLORO-3-[[1,3-DIHYDRO-1,1-DIMETHYL-3-(4-SULFOBUTYL)-2H-BENZ[E]INDOL-2-YLIDENE]ETHYLIDENE]-1-CYCLOPENTEN-1-YL]-ETHENYL]-1,1-DIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM, INNER SALT, SODIUM SALT IR783 GREEN TEA 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT

IR-820,2-[2-[2-Chloro-3-[[1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benzo[e]indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium hydroxide inne

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

IR-820 Dye content 80 %

S-0306

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

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

NEW INDOCYANINE GREEN

2-(2-(2-Chloro-3-((1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benzo[e]indol-2-ylidene)ethylidene)-1-cyclohexen-1-yl]

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

IR-820

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

New Indocyanine Green, dye content 80 %

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

Sodium 4-(2-(2-(2-chloro-3-(2-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)ethy

New Indocyanine Green [IR-820

IR820 C46H50ClN2NaO6S2

IR 820|||IR820|||New Indocyanine Green

hex-Cl).Na2

IR820(Na salt)

lipo Cy7.5(bisC4-SO3

New ICG(Na salt)

CAS:172616-80-7

172616-80-7

C46H50ClN2NaO6S2