MedKoo Cat#: 558979 | Name: Sulfo-Cyanine7.5 dicarboxylic acid
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Sulfo-Cyanine7.5 dicarboxylic acid is a bifunctional near infrared fluorescent dye with two carboxylic acid groups. The reagent is useful as a cross-linker that is NIR emitting. The carboxylic acid groups can be activated by carbodiimide chemistry.

Chemical Structure

Sulfo-Cyanine7.5 dicarboxylic acid
Sulfo-Cyanine7.5 dicarboxylic acid
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 558979

Name: Sulfo-Cyanine7.5 dicarboxylic acid

CAS#: N/A

Chemical Formula: C50H53K3N2O16S4

Exact Mass: 1182.1189

Molecular Weight: 1183.51

Elemental Analysis: C, 50.74; H, 4.51; K, 9.91; N, 2.37; O, 21.63; S, 10.84

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Synonym
Sulfo-Cyanine7.5 dicarboxylic acid
IUPAC/Chemical Name
potassium 3-(5-carboxypentyl)-2-((E)-2-((E)-3-((E)-2-(3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfonato-1,3-dihydro-2H-benzo[e]indol-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-6,8-disulfonate
InChi Key
SAEKQXMPJWSWIA-UHFFFAOYSA-K
InChi Code
InChI=1S/C50H56N2O16S4.3K/c1-49(2)43(51(24-9-5-7-14-45(53)54)39-20-18-35-37(47(39)49)27-33(69(57,58)59)29-41(35)71(63,64)65)22-16-31-12-11-13-32(26-31)17-23-44-50(3,4)48-38-28-34(70(60,61)62)30-42(72(66,67)68)36(38)19-21-40(48)52(44)25-10-6-8-15-46(55)56;;;/h16-23,26-30H,5-15,24-25H2,1-4H3,(H5-,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68);;;/q;3*+1/p-3
SMILES Code
CC1(C)C(/C=C/C(CCC/2)=CC2=C\C=C3N(CCCCCC(O)=O)C4=CC=C5C(C=C(S(=O)(O[K])=O)C=C5S(=O)(O[K])=O)=C4C\3(C)C)=[N+](CCCCCC(O)=O)C6=CC=C7C(C=C(S(=O)([O-])=O)C=C7S(=O)(O[K])=O)=C61
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 1,183.51 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL