5-Amino-8-hydroxyquinoline dihydrochloride, 9… 21302-43-2

Name: 5-Amino-8-hydroxyquinoline dihydrochloride, 95%
Brand: Vaqora Chemicals
SKU: VQ-012078

About 5-Amino-8-hydroxyquinoline dihydrochloride, 95%

Listed under CAS 21302-43-2, 5-Amino-8-hydroxyquinoline dihydrochloride is a quinoline derivative available from Vaqora Chemicals, specified at 95% purity. With the molecular formula C9H10Cl2N2O, it has a molar mass of 233.09 g/mol. Systematically, it is named 5-aminoquinolin-8-ol. Dihydrochloride. Common synonyms include 5-Amino-8-quinolinol dihydrochloride and 8-Quinolinol, 5-amino-, dihydrochloride.

It is supplied as orange to dark brown powder or crystals. Key physical data: a melting point of 279 °C (dec.). Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 5-Amino-8-hydroxyquinoline dihydrochloride in 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	5-Amino-8-hydroxyquinoline dihydrochloride, 95%
Catalogue No.	VQ-012078
CAS Number	21302-43-2
IUPAC name	5-aminoquinolin-8-ol;dihydrochloride
Molecular formula	C₉H₁₀Cl₂N₂O
Molecular weight	233.09 g/mol
Exact mass	232.017
Purity / assay	95%
HSN code	29332990
InChIKey	VTQDJAUGGZFPOI-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=CC(=C2N=C1)O)N.Cl.Cl
PubChem CID	16211947

Physical properties
Physical form	Crystalline
Appearance	Orange to dark brown powder or crystals
Melting point	279 °C (dec.)
H-bond donors / acceptors	4 / 3
TPSA	59.1 Å²
Synonyms	5-Amino-8-quinolinol dihydrochloride, 8-Quinolinol, 5-amino-, dihydrochloride, 5-aminoquinolin-8-ol dihydrochloride, 5-Amino-8-hydroxyquinoline.2HCl, 5-aminoquinolin-8-ol,dihydrochloride, 5-Amino-8-hydroxyquinoline DiHCl, 5-Aminoquinolin-8-ol dihydrochloride?, 5-Amino-8-hydroxyquinoline dihydrochloride, 95%, 5-Aminoquinolin-8-ol--hydrogen chloride (1/2)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 5-Amino-8-hydroxyquinoline dihydrochloride, 95%?

The CAS Registry Number of 5-Amino-8-hydroxyquinoline dihydrochloride, 95% is 21302-43-2. It is also known as 5-Amino-8-quinolinol dihydrochloride, 8-Quinolinol, 5-amino-, dihydrochloride, 5-aminoquinolin-8-ol dihydrochloride.

What is the molecular formula and molecular weight of 5-Amino-8-hydroxyquinoline dihydrochloride, 95%?

5-Amino-8-hydroxyquinoline dihydrochloride, 95% has the molecular formula C9H10Cl2N2O and a molecular weight of 233.09 g/mol.

Which grade and pack sizes of 5-Amino-8-hydroxyquinoline dihydrochloride, 95% can I order?

We supply 5-Amino-8-hydroxyquinoline dihydrochloride, 95% in (95%) grade, in 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-Amino-8-hydroxyquinoline dihydrochloride, 95%?

Yes. Every lot of 5-Amino-8-hydroxyquinoline dihydrochloride, 95% 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 5-Amino-8-hydroxyquinoline dihydrochloride, 95% be shipped internationally?

Yes. 5-Amino-8-hydroxyquinoline dihydrochloride, 95% 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.