ChemicalBook >  Product Catalog >  API >  Diagnostic agents >  Organ Function Test agent >  Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium

Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium

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Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium Basic information

Product Name:
Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium
CAS:
3599-32-4
MF:
C43H47N2NaO6S2
MW:
774.96
EINECS:
222-751-5
Mol File:
3599-32-4.mol
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Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium Chemical Properties

Melting point:
235 °C
storage temp. 
Amber Vial, Refrigerator
solubility 
H2O: soluble1mg/mL
form 
Powder
color 
Green-bronze
Water Solubility 
slightly soluble
Merck 
14,4962
BRN 
4115884
CAS DataBase Reference
3599-32-4(CAS DataBase Reference)
EPA Substance Registry System
1H-Benz[e]indolium, 2-[7-[1,3-dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benz[e]indol-2-ylidene]-1,3,5-heptatrienyl]-1,1-dimethyl-3-(4-sulfobutyl)-, inner salt, sodium salt (3599-32-4)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
RTECS 
DE3150000
HS Code 
32129000
Hazardous Substances Data
3599-32-4(Hazardous Substances Data)
Toxicity
LD50 intravenous in mouse: 60mg/kg
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Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium Usage And Synthesis

Chemical Properties

green to brown crystals or crystalline powder

Uses

A tricarbocyanine type of dye with infrared absorbing properties. Diagnostic aid (blood volume determination, cardiac output, hepatic function).

Uses

In infrared photography; in preparation of Wratten filters.

brand name

IC-Green (Akorn).

Safety Profile

Poison by intravenous route. When heated to decomposition it emits very toxic fumes of SOx, Na2O, and NOx.

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Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indoliniumSupplierMore

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