Fmoc-D-3-Pal-OH

Name: Fmoc-D-3-Pal-OH
Brand: Vaqora Chemicals
SKU: VQ-050863

About Fmoc-D-3-Pal-OH

Fmoc-D-3-Pal-OH (CAS 142994-45-4) is a pyridine derivative offered by Vaqora Chemicals. With the molecular formula C23H20N2O4, it has a molar mass of 388.4 g/mol. Its systematic (IUPAC) name is (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyridin-3-ylpropanoic acid. Common synonyms include Fmoc-3-(3-pyridyl)-D-alanine and Fmoc-D-3-Pyridylalanine.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Fmoc-D-3-Pal-OH is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. 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	Fmoc-D-3-Pal-OH
Catalogue No.	VQ-050863
CAS Number	142994-45-4
IUPAC name	(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyridin-3-ylpropanoic acid
Molecular formula	C₂₃H₂₀N₂O₄
Molecular weight	388.4 g/mol
Exact mass	388.1423
HSN code	2933
InChIKey	JQLPMTXRCLXOJO-OAQYLSRUSA-N
SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@H](CC4=CN=CC=C4)C(=O)O
PubChem CID	2734472

Physical properties
Physical form	Other
LogP (XLogP3)	3.6
H-bond donors / acceptors	2 / 5
TPSA	88.5 Å²
Synonyms	(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-3-yl)propanoic acid, (2R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyridin-3-yl)propanoic acid, Fmoc-3-(3-pyridyl)-D-alanine, Fmoc-D-3-Pyridylalanine, (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyridin-3-yl)propanoic acid, Fmoc-D-Pal-OH, (alphaR)-alpha-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-3-pyridinepropanoic acid, Fmoc-, A-(3-pyridyl)-D-Ala-OH, N-Fmoc-3-(3-pyridyl)-D-alanine, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-(3-pyridyl)-D-alanine, Fmoc-D-3-Pal-OH HCl

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 Fmoc-D-3-Pal-OH?

The CAS Registry Number of Fmoc-D-3-Pal-OH is 142994-45-4. It is also known as (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-3-yl)propanoic acid, (2R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyridin-3-yl)propanoic acid, Fmoc-3-(3-pyridyl)-D-alanine.

What is the molecular formula and molecular weight of Fmoc-D-3-Pal-OH?

Fmoc-D-3-Pal-OH has the molecular formula C23H20N2O4 and a molecular weight of 388.4 g/mol. Its IUPAC name is (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyridin-3-ylpropanoic acid.

Which grade and pack sizes of Fmoc-D-3-Pal-OH can I order?

We supply Fmoc-D-3-Pal-OH, 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 Fmoc-D-3-Pal-OH?

Yes. Every lot of Fmoc-D-3-Pal-OH 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 Fmoc-D-3-Pal-OH be shipped internationally?

Yes. Fmoc-D-3-Pal-OH 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.