Cas no 37535-50-5 ((2R)-2-amino-3-(pyridin-4-yl)propanoic acid)

(2R)-2-Amino-3-(pyridin-4-yl)propanoic acid is a chiral non-proteinogenic amino acid derivative featuring a pyridinyl side chain. Its stereospecific structure makes it valuable in pharmaceutical research, particularly as a building block for peptidomimetics and enzyme inhibitors. The compound exhibits potential in modulating biological activity due to its rigid aromatic moiety and functional versatility.
(2R)-2-amino-3-(pyridin-4-yl)propanoic acid structure
37535-50-5 structure
Product Name:(2R)-2-amino-3-(pyridin-4-yl)propanoic acid
CAS No:37535-50-5
MF:C8H10N2O2
MW:166.177201747894
MDL:MFCD01860874
CID:54725
PubChem ID:57652243
Update Time:2025-06-17

(2R)-2-amino-3-(pyridin-4-yl)propanoic acid Chemical and Physical Properties

Names and Identifiers

    • 3-(4-Pyridyl)-D-alanine
    • 3-(4'-Pyridyl)-D-alanine
    • D-3-(4-Pyridyl)-alanine
    • D-4-Pyridylalanine
    • H-4-D-Pal.2HCl
    • (2R)-2-ammonio-3-pyridin-4-ylpropanoate
    • (R)-2-Amino-3-(4'-Pyridyl)Propanoic Acid
    • (R)-2-Amino-3-Pyridin-4-Yl-Propionic Acid
    • 4'-Aza-D-Phenylalanine
    • 4'-Pyridyl-D-Ala
    • H-D-Ala(4-Pyri)-OH
    • Rarechem Bk Pt 0242
    • (R)-2-Amino-3-(4-pyridyl)propionic acid
    • 4-Pyridinepropanoicacid,a-amino-,dihydrochloride,(ar)-(9ci)
    • (alphaR)-alpha-Amino-4-pyridinepropanoic acid
    • EN300-77285
    • 4-Pyridylalanine, D-
    • D-4-Pyridylalanine (H-D-4Pal-OH)
    • DQJ6W06CEK
    • 37535-50-5
    • (R)-2-Amino-3-(pyridin-4-yl)propanoicacid
    • (2R)-2-amino-3-(pyridin-4-yl)propanoic acid
    • (2R)-2-amino-3-pyridin-4-ylpropanoic acid
    • 3-(4-Pyridyl)-D-alanine, >=98.0%
    • (r)-2-amino-3-pyridin-4-ylpropanoic acid
    • D-4-Pal
    • SCHEMBL288024
    • FQFVANSXYKWQOT-SSDOTTSWSA-N
    • ZGA09641
    • .BETA.-(4-PYRIDYL)-D-ALANINE
    • (2R)-2-azaniumyl-3-pyridin-4-ylpropanoate
    • UNII-DQJ6W06CEK
    • AKOS015889959
    • HY-W017149
    • (R)-2-Amino-3-(pyridin-4-yl)propanoic acid
    • D-3-(4-Pyridyl) Alanine
    • 4-Pyridinepropanoic acid, alpha-amino-, (alphaR)-
    • 4-PYRIDINEPROPANOIC ACID, .ALPHA.-AMINO-, (.ALPHA.R)-
    • BETA-(4-PYRIDYL)-D-ALANINE
    • CS-W017865
    • F16404
    • DTXSID201288560
    • MFCD01860874
    • PS-3754
    • A874077
    • 3-Pyridin-4-yl-D-alanine dihydrochloride
    • AC-9962
    • (I+/-R)-I+/--Amino-4-pyridinepropanoic acid
    • MDL： MFCD01860874
    • Inchi： 1S/C8H10N2O2/c9-7(8(11)12)5-6-1-3-10-4-2-6/h1-4,7H,5,9H2,(H,11,12)/t7-/m1/s1
    • InChI Key： FQFVANSXYKWQOT-SSDOTTSWSA-N
    • SMILES： OC([C@@H](CC1C=CN=CC=1)N)=O

Computed Properties

  • Exact Mass: 166.0743
  • Monoisotopic Mass: 166.074227566g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 155
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 76.2?2

Experimental Properties

  • Density: 1.2710
  • Boiling Point: 346.4°Cat760mmHg
  • Flash Point: 346.4°Cat760mmHg
  • Refractive Index: 1.603
  • PSA: 62.22
  • LogP: 0.73630

(2R)-2-amino-3-(pyridin-4-yl)propanoic acid Security Information

  • Hazardous Material transportation number：NONH for all modes of transport
  • WGK Germany：3
  • Safety Instruction： S22;S24/25
  • Hazardous Material Identification： Xi
  • Safety Term：S22;S24/25
  • Storage Condition：Store at 0-5 ° C

(2R)-2-amino-3-(pyridin-4-yl)propanoic acid Pricemore >>

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(2R)-2-amino-3-(pyridin-4-yl)propanoic acid Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:37535-50-5)D-4-Pyridylalanine
Order Number:sfd7923
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:37535-50-5)(2R)-2-amino-3-(pyridin-4-yl)propanoic acid
Order Number:A874077
Stock Status:in Stock
Quantity:5g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 09:42
Price ($):274.0/1082.0

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Suzhou Senfeida Chemical Co., Ltd
(CAS:37535-50-5)D-4-Pyridylalanine
sfd7923
Purity:99.9%
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Price ($):Inquiry
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Amadis Chemical Company Limited
(CAS:37535-50-5)(2R)-2-amino-3-(pyridin-4-yl)propanoic acid
A874077
Purity:99%/99%
Quantity:5g/25g
Price ($):274.0/1082.0
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