N-Methyl-o-phenylenediamine

Name: N-Methyl-o-phenylenediamine
Brand: Vaqora Chemicals
SKU: VQ-013641

About N-Methyl-o-phenylenediamine

N-Methyl-o-phenylenediamine (CAS 4760-34-3) is a process intermediate or related compound of Telmisartan offered by Vaqora Chemicals. Its molecular formula is C7H10N2 and its molecular weight is 122.17 g/mol. Systematically, it is named 2-N-methylbenzene-1,2-diamine. Alternative names: 1-N-Methylbenzene-1,2-diamine and 2-(Methylamino)aniline.

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. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.

It is a process intermediate or related compound in the synthesis of Telmisartan, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Methyl-o-phenylenediamine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Telmisartan

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

Telmisartan impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Methyl-o-phenylenediamine
Catalogue No.	VQ-013641
CAS Number	4760-34-3
IUPAC name	2-N-methylbenzene-1,2-diamine
Molecular formula	C₇H₁₀N₂
Molecular weight	122.17 g/mol
Exact mass	122.0844
Grade	Reference Standard
HSN code	2933
InChIKey	RPKCLSMBVQLWIN-UHFFFAOYSA-N
SMILES	CNC1=CC=CC=C1N
PubChem CID	78498

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	2 / 2
TPSA	38.1 Å²
Synonyms	1-N-Methylbenzene-1,2-diamine, 2-(Methylamino)aniline, N1-Methyl-1,2-benzenediamine, 2-Amino-N-methylaniline, N-Methyl-1,2-benzenediamine, N-Methyl-1,2-phenylenediamine, 1,2-Benzenediamine, N-methyl-, o-Phenylenediamine, N-methyl-, 1,2-Benzenediamine, N1-methyl-, N-Methyl-1,2-diaminobenzene, 4-13-00-00041 (Beilstein Handbook Reference), N1-methylbenzene-1,2-diamine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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

Other grades of CAS 4760-34-3

N-Methyl-1,2-phenylenediamine, 97%

CAS: 4760-34-3
Formula: C₇H₁₀N₂
MW: 122.17 g/mol

VQ-009504

Frequently asked questions

What is the CAS number of N-Methyl-o-phenylenediamine?

The CAS Registry Number of N-Methyl-o-phenylenediamine is 4760-34-3. It is also known as 1-N-Methylbenzene-1,2-diamine, 2-(Methylamino)aniline, N1-Methyl-1,2-benzenediamine.

What is the molecular formula and molecular weight of N-Methyl-o-phenylenediamine?

N-Methyl-o-phenylenediamine has the molecular formula C7H10N2 and a molecular weight of 122.17 g/mol. Its IUPAC name is 2-N-methylbenzene-1,2-diamine.

What is N-Methyl-o-phenylenediamine used for?

N-Methyl-o-phenylenediamine is supplied as a characterised reference material related to Telmisartan. 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 N-Methyl-o-phenylenediamine can I order?

We supply N-Methyl-o-phenylenediamine 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 N-Methyl-o-phenylenediamine?

Yes. Every lot of N-Methyl-o-phenylenediamine 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 N-Methyl-o-phenylenediamine be shipped internationally?

Yes. N-Methyl-o-phenylenediamine 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.