L-3-Pyridylalanine

Base Information

Chemical Name:L-3-Pyridylalanine
CAS No.:64090-98-8
Molecular Formula:C8H10N2O2
Molecular Weight:166.18
Hs Code.:2933399090

Synonyms:3-Pyridinepropanoicacid, a-amino-, (S)-;(2S)-2-Amino-3-(pyridin-3-yl)propanoic acid;b-3-Pyridyl-L-alanine;3-(3-Pyridyl)-Alanine·HCl;H-Ala(3-pyridyl)-OH·HCl;

Suppliers and Price of L-3-Pyridylalanine

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

SynQuest Laboratories
3-(Pyridin-3-yl)-L-alanine
250 mg
$ 39.00

SynQuest Laboratories
3-(Pyridin-3-yl)-L-alanine
1 g
$ 58.00

Sigma-Aldrich
3-(3-Pyridyl)-L-alanine ≥98.0% (HPLC)
1 g
$ 430.00

Sigma-Aldrich
3-(3-Pyridyl)-L-alanine ≥98.0% (HPLC)
1g-f
$ 430.00

Matrix Scientific
(S)-2-Amino-3-(pyridin-3-yl)propanoic acid
5g
$ 504.00

Matrix Scientific
(S)-2-Amino-3-(pyridin-3-yl)propanoic acid
25g
$ 1800.00

Matrix Scientific
(S)-2-Amino-3-(pyridin-3-yl)propanoic acid
10g
$ 900.00

Iris Biotech GmbH
H-L-3Pal-OH*HCl
1 g
$ 405.00

Iris Biotech GmbH
H-L-3Pal-OH*HCl
5 g
$ 1350.00

Crysdot
H-3-Pal-OH 95+%
25g
$ 545.00

Total 65 raw suppliers

Chemical Property of L-3-Pyridylalanine

Chemical Property:

Melting Point:248-252℃
Boiling Point:344.4 °C at 760 mmHg
PKA:1.95±0.10(Predicted)
Flash Point:162.1 °C
PSA：76.21000
Density:1.271 g/cm³
LogP:0.73630
Storage Temp.:2-8°C
Solubility.:Soluble in clear solution (0.3 gram in 2 ml DMF).

Purity/Quality:

97% ^*data from raw suppliers

3-(Pyridin-3-yl)-L-alanine ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi

MSDS Files:: SDS file from LookChem

Useful:

Uses 3-(3-Pyridyl)-L-alanine is a antimycobacterial cyclodepsipeptide. PyrA is used to activate other aromatic acids.

Technology Process of L-3-Pyridylalanine

There total 18 articles about L-3-Pyridylalanine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 170092-30-5
N-acetyl-(β-3-pyridyl)-DL-alanine

: 17470-24-5,28105-69-3,64090-98-8,70702-47-5
2-amino-3-(pyridin-3-yl)propanoic acid

Guidance literature:: With hydrogenchloride; water; for 3h; Reflux;
DOI:10.1007/s00726-010-0829-3

Reference yield:

: 500-22-1
3-pyridinecarboxaldehyde

: 17470-24-5,28105-69-3,64090-98-8,70702-47-5
2-amino-3-(pyridin-3-yl)propanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid anhydride; sodium acetate

2: red phosphorus; HI

With phosphorus; hydrogen iodide; sodium acetate; acetic anhydride;
DOI:10.1021/ja01259a059

Reference yield:

: 553-53-7
Nicotinic acid hydrazide

: 17470-24-5,28105-69-3,64090-98-8,70702-47-5
2-amino-3-(pyridin-3-yl)propanoic acid

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine

2: sodium carbonate; glycerol / 160 °C

3: acetic acid anhydride; sodium acetate

4: red phosphorus; HI

With pyridine; phosphorus; hydrogen iodide; sodium acetate; acetic anhydride; sodium carbonate; glycerol;
DOI:10.1021/ja01259a059