Monocrotaline N-Oxide

Name: Monocrotaline N-Oxide
Brand: Vaqora Chemicals
SKU: VQ-031984

About Monocrotaline N-Oxide

Monocrotaline N-Oxide (CAS 35337-98-5) is a metabolite or degradation product of Monocrotaline offered by Vaqora Chemicals. Its molecular formula is C16H23NO7 and its molecular weight is 341.36 g/mol. Alternative names: Monocrotaline oxide.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Analytical teams use this compound to identify metabolites and degradants of Monocrotaline, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Monocrotaline

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

Monocrotaline impurities

Specifications & identifiers

Chemical identifiers
Product name	Monocrotaline N-Oxide
Catalogue No.	VQ-031984
CAS Number	35337-98-5
IUPAC name	(1R,4R,5R,6R,16R)-5,6-dihydroxy-4,5,6-trimethyl-13-oxido-2,8-dioxa-13-azoniatricyclo[8.5.1.013,16]hexadec-10-ene-3,7-dione
Molecular formula	C₁₆H₂₃NO₇
Molecular weight	341.36 g/mol
Exact mass	341.1475
Grade	Reference Standard
HSN code	38229090
InChIKey	LHVAZUAALQTANZ-ANYXPJNNSA-N
SMILES	C[C@H]1C(=O)O[C@@H]2CC[N+]3([C@@H]2C(=CC3)COC(=O)[C@]([C@]1(C)O)(C)O)[O-]
PubChem CID	21586627

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.3
H-bond donors / acceptors	2 / 7
TPSA	111 Å²

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, 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 Monocrotaline N-Oxide?

The CAS Registry Number of Monocrotaline N-Oxide is 35337-98-5. It is also known as Monocrotaline oxide, 14,19-Dihydro-12,13-dihydroxy-20-norcrotalanan-11,15-dione 4-oxide (13-alpha,14-alpha)-.

What is the molecular formula and molecular weight of Monocrotaline N-Oxide?

Monocrotaline N-Oxide has the molecular formula C16H23NO7 and a molecular weight of 341.36 g/mol. Its IUPAC name is (1R,4R,5R,6R,16R)-5,6-dihydroxy-4,5,6-trimethyl-13-oxido-2,8-dioxa-13-azoniatricyclo[8.5.1.013,16]hexadec-10-ene-3,7-dione.

What is Monocrotaline N-Oxide used for?

Monocrotaline N-Oxide is supplied as a characterised reference material related to Monocrotaline. 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 Monocrotaline N-Oxide can I order?

We supply Monocrotaline N-Oxide 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 Monocrotaline N-Oxide?

Yes. Every lot of Monocrotaline N-Oxide 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 Monocrotaline N-Oxide be shipped internationally?

Yes. Monocrotaline N-Oxide 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.