API Process Intermediates & Related Compounds

3-Amino Isonicotinic Acid

Name: 3-Amino Isonicotinic Acid
Brand: Zemixal
SKU: ZX-039472

Available on request

Buy 3-Amino Isonicotinic Acid (CAS 7579-20-6) from Zemixal: C6H6N2O2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-039472.

Pack sizes

3-Amino Isonicotinic Acid chemical structure

CAS number7579-20-6

FormulaC₆H₆N₂O₂

Molar mass138.12 g/mol

Physical formSolid

HS code2933

InChIKeyFYEQKMAVRYRMBL-UHFFFAOYSA-N

IUPAC name3-aminopyridine-4-carboxylic acid

About 3-Amino Isonicotinic Acid

Researchers and plant chemists source 3-Amino Isonicotinic Acid from Zemixal for routine and specialised work. For your records, the material is defined by CAS 7579-20-6, formula C6H6N2O2 and molar mass 138.12 g/mol. It is handled as a solid.

Where it is used

API route development
Impurity fate & purge studies
Analytical method development

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nicotinic Acid

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

Nicotinic Acid standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 3-Amino Isonicotinic Acid
Product name	3-Amino Isonicotinic Acid
Catalogue number	ZX-039472
CAS number	7579-20-6
IUPAC name	3-aminopyridine-4-carboxylic acid
Molecular formula	C₆H₆N₂O₂
Molar mass	138.12 g/mol
Exact mass	138.0429
Physical form	Solid
XLogP3	0.2
H-bond donors / acceptors	2 / 4
Topological polar surface area	76.2 Å²
HS code	2933
InChIKey	FYEQKMAVRYRMBL-UHFFFAOYSA-N
SMILES	C1=CN=CC(=C1C(=O)O)N
PubChem CID	459531
Synonyms	4-Pyridinecarboxylic acid, 3-amino-, 3-Amino-4-pyridinecarboxylic acid, 3-Amino-4-carboxypyridine, 3-Amino-4-Pyridine Carboxylic Acid, 4SV, 3-aminoisonicotinoic acid, 3-arninoisonicotinic acid, 3-amino-pyridine-4-carboxylic acid

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

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 3-Amino Isonicotinic Acid
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-Amino Isonicotinic Acid

Which CAS number identifies 3-Amino Isonicotinic Acid?

3-Amino Isonicotinic Acid is registered under CAS 7579-20-6. You may also see it listed as 4-Pyridinecarboxylic acid, 3-amino-, 3-Amino-4-pyridinecarboxylic acid, 3-Amino-4-carboxypyridine. Our catalogue number for this item is ZX-039472.

What are the formula and molar mass of 3-Amino Isonicotinic Acid?

For 3-Amino Isonicotinic Acid, its formula is C6H6N2O2 and its molar mass is 138.12 g/mol. The systematic (IUPAC) name is 3-aminopyridine-4-carboxylic acid. InChIKey FYEQKMAVRYRMBL-UHFFFAOYSA-N lets you match it in any structure database.

How is 3-Amino Isonicotinic Acid used in pharmaceutical QC?

3-Amino Isonicotinic Acid is a characterised reference material linked to Nicotinic 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 3-Amino Isonicotinic Acid?

The grade and assay are confirmed on the quotation and the batch COA. 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-Amino Isonicotinic 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 3-Amino Isonicotinic Acid to my country?

Yes. Because 3-Amino Isonicotinic 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.

More Nicotinic Acid standards

More in API Process Intermediates & Related Compounds

Arecaidine

CAS: 499-04-7
Formula: C₇H₁₁NO₂
MW: 141.17 g/mol

ZX-039473

Nudifloramide

CAS: 701-44-0
Formula: C₇H₈N₂O₂
MW: 152.15 g/mol

ZX-043473

Nicotinic Acid-d4

CAS: 66148-15-0
Formula: C₆H₅NO₂
MW: 127.13 g/mol

ZX-033928

Nicotinic Acid EP Impurity F

CAS: 2047-49-6
Formula: C₆H₄N₂O₄
MW: 168.11 g/mol

ZX-033926

Nicotinic Acid N-Oxide

CAS: 2398-81-4
Formula: C₆H₅NO₃
MW: 139.11 g/mol

ZX-033925

4-Chloronicotinic acid

CAS: 10177-29-4
Formula: C₆H₄ClNO₂
MW: 157.55 g/mol

ZX-031445

Nicotinic Acid EP Impurity H

CAS: 2530-26-9
Formula: C₅H₄N₂O₂
MW: 124.1 g/mol

ZX-030844

Nicotinic Acid EP Impurity B

CAS: 1802-30-8
Formula: C₁₂H₈N₂O₄
MW: 244.2 g/mol

ZX-030843

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