DL-Pipecolinic acid, 98%

Name: DL-Pipecolinic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-002383

About DL-Pipecolinic acid, 98%

Vaqora Chemicals supplies DL-Pipecolinic acid, a peptide synthesis reagent registered under CAS number 535-75-1, specified at 98% purity. The compound has the formula C6H11NO2, corresponding to a molecular weight of 129.16 g/mol. Its systematic (IUPAC) name is piperidine-2-carboxylic acid. Alternative names: (±)-Piperidine-2-carboxylic acid and 2-Piperidinecarboxylic acid.

The material typically appears as white to almost white powder or chunks. Reported physical data include a melting point of 282 °C (dec.). Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for peptide coupling, solid-phase peptide synthesis and bioconjugation. It is used across academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies DL-Pipecolinic acid in 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Peptide coupling
Solid-phase peptide synthesis
Bioconjugation

Industries

Specifications & identifiers

Chemical identifiers
Product name	DL-Pipecolinic acid, 98%
Catalogue No.	VQ-002383
CAS Number	535-75-1
IUPAC name	piperidine-2-carboxylic acid
Molecular formula	C₆H₁₁NO₂
Molecular weight	129.16 g/mol
Exact mass	129.079
Purity / assay	98%
HSN code	29335990
InChIKey	HXEACLLIILLPRG-UHFFFAOYSA-N
SMILES	C1CCNC(C1)C(=O)O
PubChem CID	849

Physical properties
Physical form	Powder
Appearance	White to almost white powder or chunks
Melting point	282 °C (dec.)
LogP (XLogP3)	-2.3
H-bond donors / acceptors	2 / 3
TPSA	49.3 Å²
Synonyms	(±)-Piperidine-2-carboxylic acid, 2-Piperidinecarboxylic acid, Homoproline, Pipecolic acid, Pipecolinic acid, DL-Pipecolic acid, Dihydrobaikiane, Piperolinic acid, piperidin-1-ium-2-carboxylate, pipecolate, l(-)-pipecolinic acid, L-PipecolicAcid

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 DL-Pipecolinic acid, 98%?

The CAS Registry Number of DL-Pipecolinic acid, 98% is 535-75-1. It is also known as (±)-Piperidine-2-carboxylic acid, 2-Piperidinecarboxylic acid, Homoproline.

What is the molecular formula and molecular weight of DL-Pipecolinic acid, 98%?

DL-Pipecolinic acid, 98% has the molecular formula C6H11NO2 and a molecular weight of 129.16 g/mol. Its IUPAC name is piperidine-2-carboxylic acid.

Which grade and pack sizes of DL-Pipecolinic acid, 98% can I order?

We supply DL-Pipecolinic acid, 98% in (98%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with DL-Pipecolinic acid, 98%?

Yes. Every lot of DL-Pipecolinic acid, 98% 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 DL-Pipecolinic acid, 98% be shipped internationally?

Yes. DL-Pipecolinic acid, 98% 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.