Acid Blue 92

Name: Acid Blue 92
Brand: Vaqora Chemicals
SKU: VQ-010811

About Acid Blue 92

Acid Blue 92 (CAS 3861-73-2) is an organosulfur compound offered by Vaqora Chemicals. The compound has the formula C26H19N3NaO10S3, corresponding to a molecular weight of 652.6 g/mol. It is also known as Anazolene sodium or Anazolene trisodium.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Acid Blue 92
Catalogue No.	VQ-010811
CAS Number	3861-73-2
Other CAS	7488-76-8
Molecular formula	C₂₆H₁₉N₃NaO₁₀S₃
Molecular weight	652.6 g/mol
Exact mass	652.013
Grade	Reference Standard
HSN code	2933
InChIKey	OIGCDJDTHOEGAB-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=C5C(=CC(=C4)S(=O)(=O)O)C=C(C=C5O)S(=O)(=O)O)C=CC=C3S(=O)(=O)O.[Na]
PubChem CID	24186254

Physical properties
Physical form	Other
H-bond donors / acceptors	5 / 13
TPSA	245 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Acid Blue 92?

The CAS Registry Number of Acid Blue 92 is 3861-73-2. It is also known as Anazolene sodium, Anazolene trisodium, C.I. Acid Blue 92, trisodium salt.

What is the molecular formula and molecular weight of Acid Blue 92?

Acid Blue 92 has the molecular formula C26H19N3NaO10S3 and a molecular weight of 652.6 g/mol.

Which grade and pack sizes of Acid Blue 92 can I order?

We supply Acid Blue 92 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Acid Blue 92?

Yes. Every lot of Acid Blue 92 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 Acid Blue 92 be shipped internationally?

Yes. Acid Blue 92 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.