Isonipecotic acid, 99%

Name: Isonipecotic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-012516

About Isonipecotic acid, 99%

Listed under CAS 498-94-2, Isonipecotic acid is a saturated N-heterocycle available from Vaqora Chemicals in Synthesis grade at a purity of 99%. Formula C6H11NO2, molecular weight 129.16 g/mol. The IUPAC name is piperidine-4-carboxylic acid. Alternative names: 4-Piperidinecarboxylic acid and Hexahydroisonicotinic acid.

In its supplied form it is white to light yellow to light red powder or crystals. Literature values give a melting point of above 300 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Isonipecotic acid in 25 g, 100 g, 500 g and 1 kg 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	Isonipecotic acid, 99%
Catalogue No.	VQ-012516
CAS Number	498-94-2
IUPAC name	piperidine-4-carboxylic acid
Molecular formula	C₆H₁₁NO₂
Molecular weight	129.16 g/mol
Exact mass	129.079
Grade	Synthesis
Purity / assay	99%
HSN code	29333920
InChIKey	SRJOCJYGOFTFLH-UHFFFAOYSA-N
SMILES	C1CNCCC1C(=O)O
PubChem CID	3773

Physical properties
Physical form	Crystalline
Appearance	White to light yellow to light red powder or crystals
Melting point	>300 °C
LogP (XLogP3)	-3
H-bond donors / acceptors	2 / 3
TPSA	49.3 Å²
Synonyms	4-Piperidinecarboxylic acid, Hexahydroisonicotinic acid, 4-Carboxypiperidine, h-inp-oh, Isonicotinic acid, hexahydro-, Acide isonipecotique, 4-Hexahydroisonicotinic acid, dl-isopipecolinic acid, Acide piperidine-carboxylique-4, Piperidin-4-carboxylic acid, 4-Piperidine carboxylic acid, iso-nipecotic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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

Frequently asked questions

What is the CAS number of Isonipecotic acid, 99%?

The CAS Registry Number of Isonipecotic acid, 99% is 498-94-2. It is also known as 4-Piperidinecarboxylic acid, Hexahydroisonicotinic acid, 4-Carboxypiperidine.

What is the molecular formula and molecular weight of Isonipecotic acid, 99%?

Isonipecotic acid, 99% has the molecular formula C6H11NO2 and a molecular weight of 129.16 g/mol. Its IUPAC name is piperidine-4-carboxylic acid.

Which grade and pack sizes of Isonipecotic acid, 99% can I order?

We supply Isonipecotic acid, 99% in Synthesis (99%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Isonipecotic acid, 99%?

Yes. Every lot of Isonipecotic acid, 99% 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 Isonipecotic acid, 99% be shipped internationally?

Yes. Isonipecotic acid, 99% 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.