9-Hydroxy Ensifentrine impurity

Name: 9-Hydroxy Ensifentrine impurity
Brand: Zemixal
SKU: ZX-021554

Reference StandardAvailable on request

Order 9-Hydroxy Ensifentrine impurity (CAS 3067475-18-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

9-Hydroxy Ensifentrine impurity chemical structure

CAS number3067475-18-4

FormulaC₂₅H₂₉N₅O₄

Molar mass463.5 g/mol

Physical formSolid

HS code38229090

InChIKeyJZPBOYIPPMFTTP-UHFFFAOYSA-N

IUPAC name2-[9-hydroxy-10-methoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethylurea

About 9-Hydroxy Ensifentrine impurity

9-Hydroxy Ensifentrine impurity belongs to the Ensifentrine reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 3067475-18-4, formula C25H29N5O4 and molar mass 463.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes 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 Ensifentrine

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

Ensifentrine 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 9-Hydroxy Ensifentrine impurity
Product name	9-Hydroxy Ensifentrine impurity
Catalogue number	ZX-021554
CAS number	3067475-18-4
IUPAC name	2-[9-hydroxy-10-methoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethylurea
Molecular formula	C₂₅H₂₉N₅O₄
Molar mass	463.5 g/mol
Exact mass	463.222
Grade	Reference Standard
Physical form	Solid
XLogP3	2.4
H-bond donors / acceptors	3 / 5
Topological polar surface area	120 Å²
HS code	38229090
InChIKey	JZPBOYIPPMFTTP-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C(=C1)C)N=C2C=C3C4=CC(=C(C=C4CCN3C(=O)N2CCNC(=O)N)O)OC)C
PubChem CID	136444090
Synonyms	9-Des-Methyl Ensifentrine, Ensifentrine Impurity 3

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 9-Hydroxy Ensifentrine 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 9-Hydroxy Ensifentrine impurity

Which CAS number identifies 9-Hydroxy Ensifentrine impurity?

9-Hydroxy Ensifentrine impurity is registered under CAS 3067475-18-4. You may also see it listed as 9-Des-Methyl Ensifentrine, Ensifentrine Impurity 3. Our catalogue number for this item is ZX-021554.

What are the formula and molar mass of 9-Hydroxy Ensifentrine impurity?

For 9-Hydroxy Ensifentrine impurity, its formula is C25H29N5O4 and its molar mass is 463.5 g/mol. The systematic (IUPAC) name is 2-[9-hydroxy-10-methoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethylurea. InChIKey JZPBOYIPPMFTTP-UHFFFAOYSA-N lets you match it in any structure database.

How is 9-Hydroxy Ensifentrine impurity used in pharmaceutical QC?

9-Hydroxy Ensifentrine impurity is a characterised reference material linked to Ensifentrine. 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 9-Hydroxy Ensifentrine 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 9-Hydroxy Ensifentrine 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 9-Hydroxy Ensifentrine impurity to my country?

Yes. 9-Hydroxy Ensifentrine 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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