1-Hydroxyanthraquinone

Name: 1-Hydroxyanthraquinone
Brand: Zemixal
SKU: ZX-039003

Reference StandardAvailable on request

1-Hydroxyanthraquinone (CAS 129-43-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-039003.

Pack sizes

1-Hydroxyanthraquinone chemical structure

CAS number129-43-1

FormulaC₁₄H₈O₃

Molar mass224.21 g/mol

Physical formSolid

HS code38229090

InChIKeyBTLXPCBPYBNQNR-UHFFFAOYSA-N

IUPAC name1-hydroxyanthracene-9,10-dione

About 1-Hydroxyanthraquinone

1-Hydroxyanthraquinone is supplied by Zemixal as a characterised reference material for Dantron analysis. Identity at a glance (Reference Standard): CAS 129-43-1, formula C14H8O3 and molar mass 224.21 g/mol. It is handled as a solid.

Where it is used

Metabolite identification
Stability-indicating methods
Impurity profiling

Storage and safety notes

Hazard communication follows GHS (Warning: H319 and H351). 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Dantron

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

Dantron standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 1-Hydroxyanthraquinone
Product name	1-Hydroxyanthraquinone
Catalogue number	ZX-039003
CAS number	129-43-1
IUPAC name	1-hydroxyanthracene-9,10-dione
Molecular formula	C₁₄H₈O₃
Molar mass	224.21 g/mol
Exact mass	224.0473
Grade	Reference Standard
Physical form	Solid
XLogP3	3.5
H-bond donors / acceptors	1 / 3
Topological polar surface area	54.4 Å²
HS code	38229090
InChIKey	BTLXPCBPYBNQNR-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)O
PubChem CID	8512
Synonyms	9,10-Anthracenedione, 1-hydroxy-, 1-Hydroxy-9,10-anthraquinone, Hydroxyanthraquinone, 1-Hydroxyanthrachinon, Anthraquinone, 1-hydroxy-, alpha-Hydroxyanthraquinone, 1-hydroxy-9,10-anthracenedione, 1-Hydroxyanthra-9,10-quinone, .alpha.-Hydroxyanthraquinone, 1-hydroxy-9,10-dihydroanthracene-9,10-dione

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

Health hazard

Signal word Warning

H319Causes serious eye irritation
H351Suspected of causing cancer

Precautionary statements P203, P264 + P265, P280, P305 + P351 + P338, P318, P337 + P317, 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 1-Hydroxyanthraquinone
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 1-Hydroxyanthraquinone

Which CAS number identifies 1-Hydroxyanthraquinone?

1-Hydroxyanthraquinone is registered under CAS 129-43-1. You may also see it listed as 9,10-Anthracenedione, 1-hydroxy-, 1-Hydroxy-9,10-anthraquinone, Hydroxyanthraquinone. Our catalogue number for this item is ZX-039003.

What are the formula and molar mass of 1-Hydroxyanthraquinone?

For 1-Hydroxyanthraquinone, its formula is C14H8O3 and its molar mass is 224.21 g/mol. The systematic (IUPAC) name is 1-hydroxyanthracene-9,10-dione. InChIKey BTLXPCBPYBNQNR-UHFFFAOYSA-N lets you match it in any structure database.

How is 1-Hydroxyanthraquinone used in pharmaceutical QC?

1-Hydroxyanthraquinone is a characterised reference material linked to Dantron. 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 1-Hydroxyanthraquinone?

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 1-Hydroxyanthraquinone?

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 1-Hydroxyanthraquinone to my country?

Yes. Because 1-Hydroxyanthraquinone 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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