Mefenamic Acid

Name: Mefenamic Acid
Brand: Zemixal
SKU: ZX-004006

IP/BP/USPAvailable on request

Mefenamic Acid (CAS 61-68-7) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 1 kg. Catalogue no. ZX-004006.

Pack sizes

CAS number61-68-7

FormulaC₁₅H₁₅NO₂

Molar mass241.28 g/mol

Physical formPowder

HS code2933

InChIKeyHYYBABOKPJLUIN-UHFFFAOYSA-N

IUPAC name2-(2,3-dimethylanilino)benzoic acid

About Mefenamic Acid

Mefenamic Acid is part of the Zemixal analgesic & Anti-inflammatory APIs range. Key data (IP/BP/USP): CAS 61-68-7, formula C15H15NO2 and molar mass 241.28 g/mol. It is handled as a powder.

Where it is used

Pharmaceutical formulation
Generic drug development

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302 and H361. Read the SDS before first use.

Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Mefenamic Acid

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

Mefenamic Acid standards

Typical uses

Pharmaceutical formulation
Generic drug development

Applications

Pharmaceutical Manufacturing and QC

Grade guides

IP Grade (Indian Pharmacopoeia)BP Grade (British Pharmacopoeia)USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of Mefenamic Acid
Product name	Mefenamic Acid
Catalogue number	ZX-004006
CAS number	61-68-7
IUPAC name	2-(2,3-dimethylanilino)benzoic acid
Molecular formula	C₁₅H₁₅NO₂
Molar mass	241.28 g/mol
Exact mass	241.1103
Grade	IP/BP/USP
Physical form	Powder
XLogP3	5.1
H-bond donors / acceptors	2 / 3
Topological polar surface area	49.3 Å²
HS code	2933
InChIKey	HYYBABOKPJLUIN-UHFFFAOYSA-N
SMILES	CC1=C(C(=CC=C1)NC2=CC=CC=C2C(=O)O)C
PubChem CID	4044
Synonyms	2-[(2,3-dimethylphenyl)amino]benzoic acid, Mephenamic acid, 2-((2,3-Dimethylphenyl)amino)benzoic acid, Mephenaminic acid, Methenamic acid, Acide mefenamique, N-2,3-Xylylanthranilic acid, Acido mefenamico, Mefenaminic Acid, INF-3355, Acidum mefenamicum, CI-473

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

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Warning

H302Harmful if swallowed
H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P264, P270, P280, P301 + P317, P318, P330, P405, P501

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 Mefenamic Acid
1 kg	Quoted on request
5 kg	Quoted on request
25 kg	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 Mefenamic Acid

Which CAS number identifies Mefenamic Acid?

Mefenamic Acid is registered under CAS 61-68-7. You may also see it listed as 2-[(2,3-dimethylphenyl)amino]benzoic acid, Mephenamic acid, 2-((2,3-Dimethylphenyl)amino)benzoic acid. Our catalogue number for this item is ZX-004006.

What are the formula and molar mass of Mefenamic Acid?

For Mefenamic Acid, its formula is C15H15NO2 and its molar mass is 241.28 g/mol. The systematic (IUPAC) name is 2-(2,3-dimethylanilino)benzoic acid. InChIKey HYYBABOKPJLUIN-UHFFFAOYSA-N lets you match it in any structure database.

How is Mefenamic Acid used in pharmaceutical QC?

Mefenamic Acid is a characterised reference material linked to Mefenamic Acid. 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 Mefenamic Acid?

This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.

Which documents come with Mefenamic Acid?

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 Mefenamic Acid to my country?

Yes. Because Mefenamic Acid 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.

Other grades with CAS 61-68-7

Mefenamic acid, 98%

CAS: 61-68-7
Formula: C₁₅H₁₅NO₂
MW: 241.28 g/mol

ZX-007592

More Mefenamic Acid standards

More in Analgesic & Anti-inflammatory APIs

2,3-Dimethylnitrobenzene

CAS: 83-41-0
Formula: C₈H₉NO₂
MW: 151.16 g/mol

ZX-011940

2,4-Dimethylaniline

CAS: 95-68-1
Formula: C₈H₁₁N
MW: 121.18 g/mol

ZX-011946

2,5-Dimethylaniline

CAS: 95-78-3
Formula: C₈H₁₁N
MW: 121.18 g/mol

ZX-011950

3,4-Dimethylaniline

CAS: 95-64-7
Formula: C₈H₁₁N
MW: 121.18 g/mol

ZX-012034

Mefenamic Acid EP Impurity A

CAS: 87-59-2
Formula: C₈H₁₁N
MW: 121.18 g/mol

ZX-022073

Mefenamic Acid EP Impurity B

CAS: 21122-68-9
Formula: C₂₃H₂₄N₂O
MW: 344.4 g/mol

ZX-022074

2-((2,3-Dimethylphenyl)(nitroso)amino)benzoic acid

CAS: 2114-63-8
Formula: C₁₅H₁₄N₂O₃
MW: 270.28 g/mol

ZX-025519

2-((2,4-Aimethylphenyl)amino)benzoic Acid

CAS: 27210-58-8
Formula: C₁₅H₁₅NO₂
MW: 241.28 g/mol

ZX-030478

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list