Red Iacquer Aluminium Dye

Name: Red Iacquer Aluminium Dye
Brand: Vaqora Chemicals
SKU: VQ-049532

About Red Iacquer Aluminium Dye

Vaqora Chemicals supplies Red Iacquer Aluminium Dye, a metabolite or degradation product of Acetone registered under CAS number 68583-95-9. The compound has the formula C18H13AlN2O8S2, corresponding to a molecular weight of 476.4 g/mol. Its systematic (IUPAC) name is aluminum 5-[(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]-6-oxidonaphthalene-2-sulfonate. Alternative names: Red 40 Lake and C.I. Food Red 17:1.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Acetone, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Red Iacquer Aluminium Dye in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Acetone

View every impurity, metabolite and intermediate we list for Acetone.

Acetone impurities

Specifications & identifiers

Chemical identifiers
Product name	Red Iacquer Aluminium Dye
Catalogue No.	VQ-049532
CAS Number	68583-95-9
IUPAC name	aluminum 5-[(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]-6-oxidonaphthalene-2-sulfonate
Molecular formula	C₁₈H₁₃AlN₂O₈S₂
Molecular weight	476.4 g/mol
Exact mass	475.9929
Grade	Reference Standard
HSN code	38229090
InChIKey	JKMGLUKSFRLDDN-UHFFFAOYSA-K
SMILES	CC1=CC(=C(C=C1S(=O)(=O)[O-])OC)N=NC2=C(C=CC3=C2C=CC(=C3)S(=O)(=O)[O-])[O-].[Al+3]
PubChem CID	171390238

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 10
TPSA	188 Å²
Synonyms	Red 40 Lake, C.I. Food Red 17:1, C.I. Pigment Red 273, Japan Red 40 Aluminum Lake, Allura Red Aluminum Lake, Allura Red AC Aluminum Lake, FDC Red No. 40-aluminum lake, FD&C Red No. 40 Aluminum Lake

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Red Iacquer Aluminium Dye?

The CAS Registry Number of Red Iacquer Aluminium Dye is 68583-95-9. It is also known as Red 40 Lake, C.I. Food Red 17:1, C.I. Pigment Red 273.

What is the molecular formula and molecular weight of Red Iacquer Aluminium Dye?

Red Iacquer Aluminium Dye has the molecular formula C18H13AlN2O8S2 and a molecular weight of 476.4 g/mol. Its IUPAC name is aluminum 5-[(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]-6-oxidonaphthalene-2-sulfonate.

What is Red Iacquer Aluminium Dye used for?

Red Iacquer Aluminium Dye is supplied as a characterised reference material related to Acetone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Red Iacquer Aluminium Dye can I order?

We supply Red Iacquer Aluminium Dye in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Red Iacquer Aluminium Dye?

Yes. Every lot of Red Iacquer Aluminium Dye is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Red Iacquer Aluminium Dye be shipped internationally?

Yes. We export Red Iacquer Aluminium Dye worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.