Paliperidone 9-Keto Impurity

Name: Paliperidone 9-Keto Impurity
Brand: Zemixal
SKU: ZX-022477

Reference StandardAvailable on request

Order Paliperidone 9-Keto Impurity (CAS 1189516-65-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Paliperidone 9-Keto Impurity chemical structure

CAS number1189516-65-1

FormulaC₂₃H₂₅FN₄O₃

Molar mass424.5 g/mol

Physical formSolid

HS code38229090

InChIKeyAUSFXKQDZJPCTA-UHFFFAOYSA-N

IUPAC name3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-4,9-dione

About Paliperidone 9-Keto Impurity

Analytical teams working on Paliperidone use Paliperidone 9-Keto Impurity as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1189516-65-1, formula C23H25FN4O3 and molar mass 424.5 g/mol. It is handled as a solid.

Typical applications

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

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Paliperidone

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

Paliperidone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Paliperidone 9-Keto Impurity
Product name	Paliperidone 9-Keto Impurity
Catalogue number	ZX-022477
CAS number	1189516-65-1
IUPAC name	3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-4,9-dione
Molecular formula	C₂₃H₂₅FN₄O₃
Molar mass	424.5 g/mol
Exact mass	424.1911
Grade	Reference Standard
Physical form	Solid
XLogP3	2.2
H-bond donors / acceptors	0 / 7
Topological polar surface area	79 Å²
HS code	38229090
InChIKey	AUSFXKQDZJPCTA-UHFFFAOYSA-N
SMILES	CC1=C(C(=O)N2CCCC(=O)C2=N1)CCN3CCC(CC3)C4=NOC5=C4C=CC(=C5)F
PubChem CID	44608359
Synonyms	Paliperidone Ketone Impurity, 9-Keto Paliperidone, Paliperidone Keto Impurity, 9-Keto Risperidone, Keto paliper, Paliperidone ketone, 9-Oxo risperidone, 9-Keto Risperidone (90per cent), Paliperidone Impurity 1 Mixture of Tautomeric Isomers

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Paliperidone 9-Keto Impurity
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 Paliperidone 9-Keto Impurity

Which CAS number identifies Paliperidone 9-Keto Impurity?

Paliperidone 9-Keto Impurity is registered under CAS 1189516-65-1. You may also see it listed as Paliperidone Ketone Impurity, 9-Keto Paliperidone, Paliperidone Keto Impurity. Our catalogue number for this item is ZX-022477.

What are the formula and molar mass of Paliperidone 9-Keto Impurity?

For Paliperidone 9-Keto Impurity, its formula is C23H25FN4O3 and its molar mass is 424.5 g/mol. The systematic (IUPAC) name is 3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-4,9-dione. InChIKey AUSFXKQDZJPCTA-UHFFFAOYSA-N lets you match it in any structure database.

How is Paliperidone 9-Keto Impurity used in pharmaceutical QC?

Paliperidone 9-Keto Impurity is a characterised reference material linked to Paliperidone. 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 Paliperidone 9-Keto Impurity?

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 Paliperidone 9-Keto Impurity?

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 Paliperidone 9-Keto Impurity to my country?

Yes. Paliperidone 9-Keto Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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