Indocyanine Impurity K (2Na Salt)

Name: Indocyanine Impurity K (2Na Salt)
Brand: Zemixal
SKU: ZX-029945

Reference StandardAvailable on request

Buy Indocyanine Impurity K (2Na Salt) (CAS 2375016-05-8) from Zemixal: C86H92N4Na2O12S4, COA and SDS with every lot, worldwide shipping.

Pack sizes

Indocyanine Impurity K (2Na Salt) chemical structure

CAS number2375016-05-8

FormulaC₈₆H₉₂N₄Na₂O₁₂S₄

Molar mass1547.9 g/mol

Physical formSolid

HS code38229090

InChIKeyIGASKKFYCUGASP-UHFFFAOYSA-L

About Indocyanine Impurity K (2Na Salt)

Analytical teams working on Indocyanine green use Indocyanine Impurity K (2Na Salt) as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 2375016-05-8, formula C86H92N4Na2O12S4 and molar mass 1547.9 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Indocyanine green

See every impurity, metabolite and related compound we list for this API.

Indocyanine green standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Indocyanine Impurity K (2Na Salt)
Product name	Indocyanine Impurity K (2Na Salt)
Catalogue number	ZX-029945
CAS number	2375016-05-8
IUPAC name	disodium;4-[2-[8-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]-3-[4-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]buta-1,3-dienyl]-4-[2-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-2-ylidene]ethylidene]octa-2,5,7-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate
Molecular formula	C₈₆H₉₂N₄Na₂O₁₂S₄
Molar mass	1547.9 g/mol
Exact mass	1546.539
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	0 / 14
Topological polar surface area	275 Å²
HS code	38229090
InChIKey	IGASKKFYCUGASP-UHFFFAOYSA-L
SMILES	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(=CC=C7C(C8=C(N7CCCCS(=O)(=O)[O-])C=CC9=CC=CC=C98)(C)C)C=CC=CC1=[N+](C2=C(C1(C)C)C1=CC=CC=C1C=C2)CCCCS(=O)(=O)[O-])C.[Na+].[Na+]
PubChem CID	179075134

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Indocyanine Impurity K (2Na Salt)
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Indocyanine Impurity K (2Na Salt)

Which CAS number identifies Indocyanine Impurity K (2Na Salt)?

Indocyanine Impurity K (2Na Salt) is registered under CAS 2375016-05-8. Our catalogue number for this item is ZX-029945.

What are the formula and molar mass of Indocyanine Impurity K (2Na Salt)?

For Indocyanine Impurity K (2Na Salt), its formula is C86H92N4Na2O12S4 and its molar mass is 1547.9 g/mol. InChIKey IGASKKFYCUGASP-UHFFFAOYSA-L lets you match it in any structure database.

How is Indocyanine Impurity K (2Na Salt) used in pharmaceutical QC?

Indocyanine Impurity K (2Na Salt) is a characterised reference material linked to Indocyanine green. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Indocyanine Impurity K (2Na Salt)?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Indocyanine Impurity K (2Na Salt)?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Indocyanine Impurity K (2Na Salt) to my country?

Yes. Indocyanine Impurity K (2Na Salt) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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