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Thermo Scientific Chemicals IR-125, pure, laser grade
CAS: 3599-32-4 | C43H47N2NaO6S2 | 774.967 g/mol
Brand: Thermo Scientific Chemicals 412540020
13945.72 SEK valid until 2025-12-31
Use promo code "25339" to get your promotional price.
Quantity | 2 g |
---|---|
Packaging | Glass bottle |
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers
3599-32-4 | |
774.967 | |
MOFVSTNWEDAEEK-UHFFFAOYSA-M | |
132274068 | |
sodium;4-[(2E)-2-[(2E,4E,6Z)-7-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate |
C43H47N2NaO6S2 | |
MFCD00013078 | |
Indocyanine Green | |
CHEBI:31696 | |
CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-])C=CC=CC=CC=C4C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC6=CC=CC=C65)(C)C)C.[Na+] |
Specifications
235.0°C | |
C43H47N2NaO6S2 | |
15, 5002 | |
Solubility in water: slightly soluble. Other solubilities: soluble in methanol, dmso, acetonitrile | |
Authentic | |
sodium;4-[(2E)-2-[(2E,4E,6Z)-7-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate | |
132274068 | |
784nm (in methanol) | |
Pure | |
Glass bottle | |
2 g | |
IR-125 |
3599-32-4 | |
MFCD00013078 | |
Indocyanine Green | |
MOFVSTNWEDAEEK-UHFFFAOYSA-M | |
CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-])C=CC=CC=CC=C4C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC6=CC=CC=C65)(C)C)C.[Na+] | |
774.967 | |
CHEBI:31696 | |
774.97 | |
237500L/(mole.cm) (dried sample) | |
Brown to Green | |
Crystalline Powder or Crystals |
Safety and Handling
- IR-125
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- H315-Causes skin irritation.
Precautionary Statement
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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