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API Process Intermediates & Related Compounds

8-Chloroquinolin-4-ol

Available on request

Buy 8-Chloroquinolin-4-ol (CAS 57797-97-4) from Zemixal: C9H6ClNO, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
8-Chloroquinolin-4-ol chemical structure
CAS number57797-97-4
FormulaC9H6ClNO
Molar mass179.6 g/mol
Physical formSolid
HS code2933
InChIKeySUZPLFOSYVTCLE-UHFFFAOYSA-N
IUPAC name8-chloro-1H-quinolin-4-one

About 8-Chloroquinolin-4-ol

8-Chloroquinolin-4-ol sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. Identity at a glance: CAS 57797-97-4, formula C9H6ClNO and molar mass 179.6 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

Hazard communication follows GHS (Danger: H301 and H318). 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. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Hydroxychloroquine

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

Hydroxychloroquine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 8-Chloroquinolin-4-ol
Product name8-Chloroquinolin-4-ol
Catalogue numberZX-041917
CAS number57797-97-4
IUPAC name8-chloro-1H-quinolin-4-one
Molecular formulaC9H6ClNO
Molar mass179.6 g/mol
Exact mass179.0138
Physical formSolid
XLogP32.2
H-bond donors / acceptors1 / 2
Topological polar surface area29.1 Ų
HS code2933
InChIKeySUZPLFOSYVTCLE-UHFFFAOYSA-N
SMILESC1=CC2=C(C(=C1)Cl)NC=CC2=O
PubChem CID265885
Synonyms8-Chloro-4-hydroxyquinoline, 8-Chloro-4-quinolinol, 4-Quinolinol, 8-chloro-, 8-chloroquinolin-4(1H)-one, 8-chlorohydroquinolin-4-one, 4-Hydroxy-8-chloroquinoline, 8-chloro-4(1H)-Quinolinone, 4-Chloro-4-hydroxyquinoline, 8-chloranyl-1H-quinolin-4-one, 8-Chloro-4-hydroxyquinoline, AldrichCPR

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed
  • H318Causes serious eye damage

Precautionary statements P264, P264 + P265, P270, P280, P301 + P316, P305 + P354 + P338, P317, P321, P330, 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 8-Chloroquinolin-4-ol
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 8-Chloroquinolin-4-ol

Which CAS number identifies 8-Chloroquinolin-4-ol?
8-Chloroquinolin-4-ol is registered under CAS 57797-97-4. You may also see it listed as 8-Chloro-4-hydroxyquinoline, 8-Chloro-4-quinolinol, 4-Quinolinol, 8-chloro-. Our catalogue number for this item is ZX-041917.
What are the formula and molar mass of 8-Chloroquinolin-4-ol?
For 8-Chloroquinolin-4-ol, its formula is C9H6ClNO and its molar mass is 179.6 g/mol. The systematic (IUPAC) name is 8-chloro-1H-quinolin-4-one. InChIKey SUZPLFOSYVTCLE-UHFFFAOYSA-N lets you match it in any structure database.
How is 8-Chloroquinolin-4-ol used in pharmaceutical QC?
8-Chloroquinolin-4-ol is a characterised reference material linked to Hydroxychloroquine. 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 8-Chloroquinolin-4-ol?
The grade and assay are confirmed on the quotation and the batch COA. 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 8-Chloroquinolin-4-ol?
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 8-Chloroquinolin-4-ol to my country?
Yes. Because 8-Chloroquinolin-4-ol 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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