Methyl 4-(methylnitrosoamino)benzoate

Name: Methyl 4-(methylnitrosoamino)benzoate
Brand: Vaqora Chemicals
SKU: VQ-045064

About Methyl 4-(methylnitrosoamino)benzoate

Vaqora Chemicals supplies Methyl 4-(methylnitrosoamino)benzoate, a nitrosamine impurity of Benzocaine registered under CAS number 18600-49-2. The compound has the formula C9H10N2O3, corresponding to a molecular weight of 194.19 g/mol.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Methyl 4-(methylnitrosoamino)benzoate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Benzocaine

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

Benzocaine impurities

Specifications & identifiers

Chemical identifiers
Product name	Methyl 4-(methylnitrosoamino)benzoate
Catalogue No.	VQ-045064
CAS Number	18600-49-2
IUPAC name	methyl 4-[methyl(nitroso)amino]benzoate
Molecular formula	C₉H₁₀N₂O₃
Molecular weight	194.19 g/mol
Exact mass	194.0691
Grade	Reference Standard
HSN code	38229090
InChIKey	YNHJHRONDDXSSA-UHFFFAOYSA-N
SMILES	CN(C1=CC=C(C=C1)C(=O)OC)N=O
PubChem CID	72697074

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	0 / 5
TPSA	59 Å²

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 Methyl 4-(methylnitrosoamino)benzoate?

The CAS Registry Number of Methyl 4-(methylnitrosoamino)benzoate is 18600-49-2.

What is the molecular formula and molecular weight of Methyl 4-(methylnitrosoamino)benzoate?

Methyl 4-(methylnitrosoamino)benzoate has the molecular formula C9H10N2O3 and a molecular weight of 194.19 g/mol. Its IUPAC name is methyl 4-[methyl(nitroso)amino]benzoate.

What is Methyl 4-(methylnitrosoamino)benzoate used for?

Methyl 4-(methylnitrosoamino)benzoate is supplied as a characterised reference material related to Benzocaine. 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 Methyl 4-(methylnitrosoamino)benzoate can I order?

We supply Methyl 4-(methylnitrosoamino)benzoate 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 Methyl 4-(methylnitrosoamino)benzoate?

Yes. Every lot of Methyl 4-(methylnitrosoamino)benzoate 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 Methyl 4-(methylnitrosoamino)benzoate be shipped internationally?

Yes. We export Methyl 4-(methylnitrosoamino)benzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.