Sodium Cromoglicate

Name: Sodium Cromoglicate
Brand: Zemixal
SKU: ZX-026968

Reference StandardAvailable on request

Buy Sodium Cromoglicate (CAS 15826-37-6) from Zemixal: C23H14Na2O11, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

CAS number15826-37-6

FormulaC₂₃H₁₄Na₂O₁₁

Molar mass512.3 g/mol

Physical formSolid

HS code38229090

InChIKeyVLARUOGDXDTHEH-UHFFFAOYSA-L

IUPAC namedisodium;5-[3-(2-carboxylato-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate

About Sodium Cromoglicate

Analytical teams working on Cromolyn use Sodium Cromoglicate as a qualified comparison standard. Key data (Reference Standard): CAS 15826-37-6, formula C23H14Na2O11 and molar mass 512.3 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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 Cromolyn

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

Cromolyn 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 Sodium Cromoglicate
Product name	Sodium Cromoglicate
Catalogue number	ZX-026968
CAS number	15826-37-6
IUPAC name	disodium;5-[3-(2-carboxylato-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate
Molecular formula	C₂₃H₁₄Na₂O₁₁
Molar mass	512.3 g/mol
Exact mass	512.0331
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	1 / 11
Topological polar surface area	172 Å²
HS code	38229090
InChIKey	VLARUOGDXDTHEH-UHFFFAOYSA-L
SMILES	C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)[O-])O)C(=O)C=C(O2)C(=O)[O-].[Na+].[Na+]
PubChem CID	27503
Synonyms	Cromolyn Sodium, Cromolyn Disodium, Sodium cromoglycate, Disodium cromoglycate, Sodium cromolyn, Cromolyn disodium salt, Cromoptic, Natrii cromoglicas, Cromoglycate disodium, Natrium cromoglicat, Cromoglicate Sodium, Lomusol

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium Cromoglicate
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 Sodium Cromoglicate

Which CAS number identifies Sodium Cromoglicate?

Sodium Cromoglicate is registered under CAS 15826-37-6. You may also see it listed as Cromolyn Sodium, Cromolyn Disodium, Sodium cromoglycate. Our catalogue number for this item is ZX-026968.

What are the formula and molar mass of Sodium Cromoglicate?

For Sodium Cromoglicate, its formula is C23H14Na2O11 and its molar mass is 512.3 g/mol. InChIKey VLARUOGDXDTHEH-UHFFFAOYSA-L lets you match it in any structure database.

How is Sodium Cromoglicate used in pharmaceutical QC?

Sodium Cromoglicate is a characterised reference material linked to Cromolyn. 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 Sodium Cromoglicate?

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 Sodium Cromoglicate?

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 Sodium Cromoglicate to my country?

Yes. Because Sodium Cromoglicate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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