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API Impurities

7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone

Reference StandardAvailable on request

Buy 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone (CAS 120004-79-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone chemical structure
CAS number120004-79-7
FormulaC13H16ClNO2
Molar mass253.72 g/mol
Physical formSolid
HS code38229090
InChIKeySRMLSNBGMDJSJH-UHFFFAOYSA-N
IUPAC name7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one

About 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone

7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone belongs to the Aripiprazole reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 120004-79-7, formula C13H16ClNO2 and molar mass 253.72 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Aripiprazole

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

Aripiprazole standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone
Product name7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone
Catalogue numberZX-019876
CAS number120004-79-7
IUPAC name7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one
Molecular formulaC13H16ClNO2
Molar mass253.72 g/mol
Exact mass253.087
GradeReference Standard
Physical formSolid
XLogP32.3
H-bond donors / acceptors1 / 2
Topological polar surface area38.3 Ų
HS code38229090
InChIKeySRMLSNBGMDJSJH-UHFFFAOYSA-N
SMILESC1CC(=O)NC2=C1C=CC(=C2)OCCCCCl
PubChem CID10467467
Synonyms7-(4-chlorobutoxy)-1,2,3,4-tetrahydroquinolin-2-one, 7-(4-Chlorobutoxy)-3,4-dihydroquinolin-2(1H)-one, 3,4-dihydro-7-(4-chlorobutoxy)-2(1h)-quinolinone, 2(1H)-Quinolinone, 7-(4-chlorobutoxy)-3,4-dihydro-, 7-(4-Chloro-butoxy)-3,4-dihydroquinolin-2(2H)-one, 7-(4-Chlorobutoxy)-3,4-dihydro C2(1H)-quinolinone, 7-(4-Chlorobutoxy), Chlorobutoxy dihydroquinolinone, 7-(4-chlorobutoxy)-3,4-dihydrocarbostyril, 7-(4-chloro butoxy)-3,4-dihydrocarbostyril, 7-(4-chlorobutoxy)-3,4-dihydro-(1H)-quinolinone

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone
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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone

Which CAS number identifies 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?
7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone is registered under CAS 120004-79-7. You may also see it listed as 7-(4-chlorobutoxy)-1,2,3,4-tetrahydroquinolin-2-one, 7-(4-Chlorobutoxy)-3,4-dihydroquinolin-2(1H)-one, 3,4-dihydro-7-(4-chlorobutoxy)-2(1h)-quinolinone. Our catalogue number for this item is ZX-019876.
What are the formula and molar mass of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?
For 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone, its formula is C13H16ClNO2 and its molar mass is 253.72 g/mol. The systematic (IUPAC) name is 7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one. InChIKey SRMLSNBGMDJSJH-UHFFFAOYSA-N lets you match it in any structure database.
How is 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone used in pharmaceutical QC?
7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone is a characterised reference material linked to Aripiprazole. 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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?
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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?
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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone to my country?
Yes. Because 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone 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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