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

Name: N-Methyl-1,2-phenylenediamine, 97%
Brand: Vaqora Chemicals
SKU: VQ-009504

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

N-Methyl-1,2-phenylenediamine (CAS 4760-34-3) is an amine building block offered by Vaqora Chemicals, specified at 97% purity. With the molecular formula C7H10N2, it has a molar mass of 122.17 g/mol. Its systematic (IUPAC) name is 2-N-methylbenzene-1,2-diamine. Common synonyms include N-Methyl-o-phenylenediamine and 1,2-Benzenediamine, N-methyl-.

The product is provided as a liquid. Key physical data: a melting point of 22 °C and a boiling point of 123-124 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Methyl-1,2-phenylenediamine in 5 g and 25 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	N-Methyl-1,2-phenylenediamine, 97%
Catalogue No.	VQ-009504
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
Purity / assay	97%
HSN code	29319000
InChIKey	RPKCLSMBVQLWIN-UHFFFAOYSA-N
SMILES	CNC1=CC=CC=C1N
PubChem CID	78498

Physical properties
Physical form	Liquid
Appearance	Liquid
Melting point	22 °C
Boiling point	123-124 °C
Density	1.075 g/mL at 25 °C
LogP (XLogP3)	1.2
H-bond donors / acceptors	2 / 2
TPSA	38.1 Å²
Synonyms	N-Methyl-o-phenylenediamine, N-Methyl-1,2-phenylenediamine, 1,2-Benzenediamine, N-methyl-, N-Methyl-1,2-benzenediamine, 2-(Methylamino)aniline, 2-Amino-N-methylaniline, 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, N-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

Reference Standard

N-Methyl-o-phenylenediamine

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

VQ-013641

Frequently asked questions

What is the CAS number of N-Methyl-1,2-phenylenediamine, 97%?

The CAS Registry Number of N-Methyl-1,2-phenylenediamine, 97% is 4760-34-3. It is also known as N-Methyl-o-phenylenediamine, N-Methyl-1,2-phenylenediamine, 1,2-Benzenediamine, N-methyl-.

What is the molecular formula and molecular weight of N-Methyl-1,2-phenylenediamine, 97%?

N-Methyl-1,2-phenylenediamine, 97% has the molecular formula C7H10N2 and a molecular weight of 122.17 g/mol. Its IUPAC name is 2-N-methylbenzene-1,2-diamine.

Which grade and pack sizes of N-Methyl-1,2-phenylenediamine, 97% can I order?

We supply N-Methyl-1,2-phenylenediamine, 97% in (97%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Methyl-1,2-phenylenediamine, 97%?

Yes. Every lot of N-Methyl-1,2-phenylenediamine, 97% 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-1,2-phenylenediamine, 97% be shipped internationally?

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