7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolin… 120004-79-7

Name: 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone
Brand: Vaqora Chemicals
SKU: VQ-020819

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

7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone (CAS 120004-79-7) is an impurity of Aripiprazole offered by Vaqora Chemicals. Formula C13H16ClNO2, molecular weight 253.72 g/mol. The IUPAC name is 7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one. Alternative names: 7-(4-Chlorobutoxy) and Chlorobutoxy dihydroquinolinone.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Aripiprazole, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Aripiprazole

View every impurity, metabolite and intermediate we list for Aripiprazole.

Aripiprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone
Catalogue No.	VQ-020819
CAS Number	120004-79-7
IUPAC name	7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one
Molecular formula	C₁₃H₁₆ClNO₂
Molecular weight	253.72 g/mol
Exact mass	253.087
Grade	Reference Standard
HSN code	38229090
InChIKey	SRMLSNBGMDJSJH-UHFFFAOYSA-N
SMILES	C1CC(=O)NC2=C1C=CC(=C2)OCCCCCl
PubChem CID	10467467

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 2
TPSA	38.3 Å²
Synonyms	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, 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

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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

The CAS Registry Number of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone is 120004-79-7. It is also known 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.

What is the molecular formula and molecular weight of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?

7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone has the molecular formula C13H16ClNO2 and a molecular weight of 253.72 g/mol. Its IUPAC name is 7-(4-chlorobutoxy)-3,4-dihydro-1H-quinolin-2-one.

What is 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone used for?

7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone is supplied as a characterised reference material related to Aripiprazole. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone can I order?

We supply 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone?

Yes. Every lot of 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone 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 7-(4-Chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone be shipped internationally?

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