- IR-820
-
- $39.00
-
2026-07-23
- CAS:172616-80-7
- Purity: 98.64%
- Supply Ability: 10g
|
| | New Indocyanine Green Basic information |
| Product Name: | New Indocyanine Green | | Synonyms: | 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] | | CAS: | 172616-80-7 | | MF: | C46H52ClN2NaO6S2 | | MW: | 851.49 | | EINECS: | 1533716-785-6 | | Product Categories: | | | Mol File: | 172616-80-7.mol |  |
| | New Indocyanine Green Chemical Properties |
| 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] |
| WGK Germany | 3 | | HS Code | 32129000 | | Storage Class | 11 - Combustible Solids |
| | New Indocyanine Green Usage And Synthesis |
| 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 dm3mol1cm1. |
| | New Indocyanine Green Preparation Products And Raw materials |
|