Enrofloxacin EP Impurity C

Name: Enrofloxacin EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-022523

About Enrofloxacin EP Impurity C

Listed under CAS 138892-82-7, Enrofloxacin EP Impurity C is a pharmacopeial impurity of Enrofloxacin available from Vaqora Chemicals. Formula C19H23N3O3, molecular weight 341.4 g/mol. The IUPAC name is 1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid. It is also known as Enrofloxacin - Impurity C (Freebase) or Desfluoroenrofloxacin.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Enrofloxacin, 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.

Vaqora Chemicals supplies Enrofloxacin EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Enrofloxacin

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

Enrofloxacin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Enrofloxacin EP Impurity C
Catalogue No.	VQ-022523
CAS Number	138892-82-7
IUPAC name	1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid
Molecular formula	C₁₉H₂₃N₃O₃
Molecular weight	341.4 g/mol
Exact mass	341.1739
Grade	Reference Standard
HSN code	38229090
InChIKey	SAGMQAFQBYWUPS-UHFFFAOYSA-N
SMILES	CCN1CCN(CC1)C2=CC3=C(C=C2)C(=O)C(=CN3C4CC4)C(=O)O
PubChem CID	71587506

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.3
H-bond donors / acceptors	1 / 6
TPSA	64.1 Å²
Synonyms	Enrofloxacin - Impurity C (Freebase), Desfluoroenrofloxacin, Enrofloxacin impurity C, 1-Cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, Enrofloxacin for veterinary use impurity C, Enrofloxacin for veterinary use specified impurity C, Enrofloxacin 4-Oxo-1,4-dihydroquinoline, Enrofloxacin - Impurity C (Hydrochloride Salt)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Enrofloxacin EP Impurity C?

The CAS Registry Number of Enrofloxacin EP Impurity C is 138892-82-7. It is also known as Enrofloxacin - Impurity C (Freebase), Desfluoroenrofloxacin, Enrofloxacin impurity C.

What is the molecular formula and molecular weight of Enrofloxacin EP Impurity C?

Enrofloxacin EP Impurity C has the molecular formula C19H23N3O3 and a molecular weight of 341.4 g/mol. Its IUPAC name is 1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid.

What is Enrofloxacin EP Impurity C used for?

Enrofloxacin EP Impurity C is supplied as a characterised reference material related to Enrofloxacin. 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 Enrofloxacin EP Impurity C can I order?

We supply Enrofloxacin EP Impurity C 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 Enrofloxacin EP Impurity C?

Yes. Every lot of Enrofloxacin EP Impurity C 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 Enrofloxacin EP Impurity C be shipped internationally?

Yes. Enrofloxacin EP Impurity C 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.