3-(3-Pyridyl)-D-Alanine

Name: 3-(3-Pyridyl)-D-Alanine
Brand: Vaqora Chemicals
SKU: VQ-038836

About 3-(3-Pyridyl)-D-Alanine

Listed under CAS 70702-47-5, 3-(3-Pyridyl)-D-Alanine is a pyridine derivative available from Vaqora Chemicals. Formula C8H10N2O2, molecular weight 166.18 g/mol. Its systematic (IUPAC) name is (2R)-2-amino-3-pyridin-3-ylpropanoic acid. Common synonyms include H-3-D-Pal-OH and D-3-(3-pyridyl)-alanine.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-(3-Pyridyl)-D-Alanine
Catalogue No.	VQ-038836
CAS Number	70702-47-5
IUPAC name	(2R)-2-amino-3-pyridin-3-ylpropanoic acid
Molecular formula	C₈H₁₀N₂O₂
Molecular weight	166.18 g/mol
Exact mass	166.0742
HSN code	2933
InChIKey	DFZVZEMNPGABKO-SSDOTTSWSA-N
SMILES	C1=CC(=CN=C1)C[C@H](C(=O)O)N
PubChem CID	1268144

Physical properties
Physical form	Other
LogP (XLogP3)	-2.5
H-bond donors / acceptors	2 / 4
TPSA	76.2 Å²
Synonyms	H-3-D-Pal-OH, D-3-(3-pyridyl)-alanine, (R)-2-Amino-3-(pyridin-3-yl)propanoic acid, (2R)-2-amino-3-(pyridin-3-yl)propanoic acid, (2R)-2-azaniumyl-3-pyridin-3-ylpropanoate, (2R)-2-amino-3-(3-pyridyl)propanoic acid, 3-(3-pyridinyl)alanine, D-3Pal, D-3-Pal, H-D-3-Pal-OH 2HCl, (beta-3-pyridyl)-d-alanine, beta-(3-Pyridyl)alanine, D-

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 3-(3-Pyridyl)-D-Alanine?

The CAS Registry Number of 3-(3-Pyridyl)-D-Alanine is 70702-47-5. It is also known as H-3-D-Pal-OH, D-3-(3-pyridyl)-alanine, (R)-2-Amino-3-(pyridin-3-yl)propanoic acid.

What is the molecular formula and molecular weight of 3-(3-Pyridyl)-D-Alanine?

3-(3-Pyridyl)-D-Alanine has the molecular formula C8H10N2O2 and a molecular weight of 166.18 g/mol. Its IUPAC name is (2R)-2-amino-3-pyridin-3-ylpropanoic acid.

Which grade and pack sizes of 3-(3-Pyridyl)-D-Alanine can I order?

We supply 3-(3-Pyridyl)-D-Alanine, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-(3-Pyridyl)-D-Alanine?

Yes. Every lot of 3-(3-Pyridyl)-D-Alanine 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 3-(3-Pyridyl)-D-Alanine be shipped internationally?

Yes. 3-(3-Pyridyl)-D-Alanine 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.