Quinalizarin, for spectroscopy ≥95.00%

Name: Quinalizarin, for spectroscopy ≥95.00%
Brand: Vaqora Chemicals
SKU: VQ-046799

About Quinalizarin, for spectroscopy ≥95.00%

Quinalizarin (CAS 81-61-8) is a bioactive small molecule offered by Vaqora Chemicals in Spectroscopy grade at a purity of ≥95.00%. With the molecular formula C14H8O6, it has a molar mass of 272.21 g/mol. The IUPAC name is 1,2,5,8-tetrahydroxyanthracene-9,10-dione. Alternative names: 1,2,5,8-Tetrahydroxyanthraquinone and Khinalizarin.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span cell signalling research, pharmacological screening, target validation and indicator for titrations. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 1 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Cell signalling research
Pharmacological screening
Target validation
Indicator for titrations

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Quinalizarin, for spectroscopy ≥95.00%
Catalogue No.	VQ-046799
CAS Number	81-61-8
IUPAC name	1,2,5,8-tetrahydroxyanthracene-9,10-dione
Molecular formula	C₁₄H₈O₆
Molecular weight	272.21 g/mol
Exact mass	272.0321
Grade	Spectroscopy
Purity / assay	≥95.00%
HSN code	29146990
InChIKey	VBHKTXLEJZIDJF-UHFFFAOYSA-N
SMILES	C1=CC(=C(C2=C1C(=O)C3=C(C=CC(=C3C2=O)O)O)O)O
PubChem CID	5004

Physical properties
Physical form	Other
LogP (XLogP3)	2.5
H-bond donors / acceptors	4 / 6
TPSA	115 Å²
Synonyms	1,2,5,8-Tetrahydroxyanthraquinone, Khinalizarin, Alizarine Bordeaux B, Quinalizarine, Alizarine Bordeaux, 1,4,5,6-Tetrahydroxyanthraquinone, 1,2,5,8-Tetrahydroxy-9,10-anthraquinone, C.I. Mordant Violet 26, 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy-, Anthraquinone, 1,2,5,8-tetrahydroxy-, 1,2,5,8-Tetrahydroxy anthraquinone, PHF 016

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H400Very toxic to aquatic life

Precautionary statements: P264, P270, P273, P301 + P317, P330, P391, 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

Other grades of CAS 81-61-8

Quinalizarin, ≥95% (HPLC)

CAS: 81-61-8
Formula: C₁₄H₈O₆
MW: 272.21 g/mol

VQ-002953

AR

Quinalizarin, GR 90%

CAS: 81-61-8
Formula: C₁₄H₈O₆
MW: 272.21 g/mol

VQ-002951

Practical

Quinalizarin, pract

CAS: 81-61-8
Formula: C₁₄H₈O₆
MW: 272.21 g/mol

VQ-002952

Frequently asked questions

What is the CAS number of Quinalizarin, for spectroscopy ≥95.00%?

The CAS Registry Number of Quinalizarin, for spectroscopy ≥95.00% is 81-61-8. It is also known as 1,2,5,8-Tetrahydroxyanthraquinone, Khinalizarin, Alizarine Bordeaux B.

What is the molecular formula and molecular weight of Quinalizarin, for spectroscopy ≥95.00%?

Quinalizarin, for spectroscopy ≥95.00% has the molecular formula C14H8O6 and a molecular weight of 272.21 g/mol. Its IUPAC name is 1,2,5,8-tetrahydroxyanthracene-9,10-dione.

Which grade and pack sizes of Quinalizarin, for spectroscopy ≥95.00% can I order?

We supply Quinalizarin, for spectroscopy ≥95.00% in Spectroscopy (≥95.00%) grade, in 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Quinalizarin, for spectroscopy ≥95.00%?

Yes. Every lot of Quinalizarin, for spectroscopy ≥95.00% 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 Quinalizarin, for spectroscopy ≥95.00% be shipped internationally?

Yes. Quinalizarin, for spectroscopy ≥95.00% 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.