3-(Methylnitrosamino)propanal

Name: 3-(Methylnitrosamino)propanal
Brand: Vaqora Chemicals
SKU: VQ-044245

About 3-(Methylnitrosamino)propanal

Vaqora Chemicals supplies 3-(Methylnitrosamino)propanal, a nitrosamine impurity of Nitroso registered under CAS number 85502-23-4. With the molecular formula C4H8N2O2, it has a molar mass of 116.12 g/mol. Its systematic (IUPAC) name is N-methyl-N-(3-oxopropyl)nitrous amide. Common synonyms include 3-(N-Nitrosomethylamino)propionaldehyde and 3-(Methylnitrosoamino)propanal.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-(Methylnitrosamino)propanal is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Nitroso

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

Nitroso impurities

Specifications & identifiers

Chemical identifiers
Product name	3-(Methylnitrosamino)propanal
Catalogue No.	VQ-044245
CAS Number	85502-23-4
IUPAC name	N-methyl-N-(3-oxopropyl)nitrous amide
Molecular formula	C₄H₈N₂O₂
Molecular weight	116.12 g/mol
Exact mass	116.0586
Grade	Reference Standard
HSN code	38229090
InChIKey	CQGSPCLZUXSVHE-UHFFFAOYSA-N
SMILES	CN(CCC=O)N=O
PubChem CID	98533

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.4
H-bond donors / acceptors	0 / 4
TPSA	49.7 Å²
Synonyms	3-(N-Nitrosomethylamino)propionaldehyde, 3-(Methylnitrosoamino)propanal, 3-Methylnitrosaminopropionaldehyde, Propanal, 3-(methylnitrosoamino)-, 3-(Methylnitrosamino)propionaldehyde, 3-(Methylnitrosoamino)-propanal

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 3-(Methylnitrosamino)propanal?

The CAS Registry Number of 3-(Methylnitrosamino)propanal is 85502-23-4. It is also known as 3-(N-Nitrosomethylamino)propionaldehyde, 3-(Methylnitrosoamino)propanal, 3-Methylnitrosaminopropionaldehyde.

What is the molecular formula and molecular weight of 3-(Methylnitrosamino)propanal?

3-(Methylnitrosamino)propanal has the molecular formula C4H8N2O2 and a molecular weight of 116.12 g/mol. Its IUPAC name is N-methyl-N-(3-oxopropyl)nitrous amide.

What is 3-(Methylnitrosamino)propanal used for?

3-(Methylnitrosamino)propanal is supplied as a characterised reference material related to Nitroso. 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 3-(Methylnitrosamino)propanal can I order?

We supply 3-(Methylnitrosamino)propanal 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 3-(Methylnitrosamino)propanal?

Yes. Every lot of 3-(Methylnitrosamino)propanal 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 3-(Methylnitrosamino)propanal be shipped internationally?

Yes. We export 3-(Methylnitrosamino)propanal worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.