3,4-Diaminoanisole

Name: 3,4-Diaminoanisole
Brand: Zemixal
SKU: ZX-026170

Reference StandardAvailable on request

3,4-Diaminoanisole (CAS 102-51-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-026170.

Pack sizes

CAS number102-51-2

FormulaC₇H₁₀N₂O

Molar mass138.17 g/mol

Physical formSolid

HS code38229090

InChIKeyAGAHETWGCFCMDK-UHFFFAOYSA-N

IUPAC name4-methoxybenzene-1,2-diamine

About 3,4-Diaminoanisole

Analytical teams working on Omeprazole use 3,4-Diaminoanisole as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 102-51-2, formula C7H10N2O and molar mass 138.17 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Danger: H301+H311+H331, H301+H311, H302 and H312). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Omeprazole

See every impurity, metabolite and related compound we list for this API.

Omeprazole standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 3,4-Diaminoanisole
Product name	3,4-Diaminoanisole
Catalogue number	ZX-026170
CAS number	102-51-2
IUPAC name	4-methoxybenzene-1,2-diamine
Molecular formula	C₇H₁₀N₂O
Molar mass	138.17 g/mol
Exact mass	138.0793
Grade	Reference Standard
Physical form	Solid
XLogP3	0.6
H-bond donors / acceptors	2 / 3
Topological polar surface area	61.3 Å²
HS code	38229090
InChIKey	AGAHETWGCFCMDK-UHFFFAOYSA-N
SMILES	COC1=CC(=C(C=C1)N)N
PubChem CID	153404
Synonyms	4-Methoxy-o-phenylenediamine, 4-methoxy-1,2-phenylenediamine, 1,2-Benzenediamine, 4-methoxy-, 4-Methoxy-1,2-benzenediamine, 1,2-Diamino-4-methoxybenzene, 2-amino-4-methoxyphenylamine, o-Phenylenediamine, 4-methoxy-, 4-Methoxy-1,2-diaminobenzene, 2-Amino-4-methoxy aniline, 1,2-diamino-4-methoxy-benzene

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Acute toxicity

Irritant or harmful

Signal word Danger

H301+H311+H331Toxic if swallowed, in contact with skin or if inhaled
H301+H311Toxic if swallowed or in contact with skin
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H330Fatal if inhaled
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P319, P320, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 3,4-Diaminoanisole
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 3,4-Diaminoanisole

Which CAS number identifies 3,4-Diaminoanisole?

3,4-Diaminoanisole is registered under CAS 102-51-2. You may also see it listed as 4-Methoxy-o-phenylenediamine, 4-methoxy-1,2-phenylenediamine, 1,2-Benzenediamine, 4-methoxy-. Our catalogue number for this item is ZX-026170.

What are the formula and molar mass of 3,4-Diaminoanisole?

For 3,4-Diaminoanisole, its formula is C7H10N2O and its molar mass is 138.17 g/mol. The systematic (IUPAC) name is 4-methoxybenzene-1,2-diamine. InChIKey AGAHETWGCFCMDK-UHFFFAOYSA-N lets you match it in any structure database.

How is 3,4-Diaminoanisole used in pharmaceutical QC?

3,4-Diaminoanisole is a characterised reference material linked to Omeprazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 3,4-Diaminoanisole?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 3,4-Diaminoanisole?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 3,4-Diaminoanisole to my country?

Yes. Because 3,4-Diaminoanisole is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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