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L-Alanyl-L-alanine

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L-Alanyl-L-alanine manufacturers

  • Ala-Ala-OH
  • Ala-Ala-OH pictures
  • 2026-09-14
  • CAS:1948-31-8
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 1T+
  • L-Alanyl-L-alanine
  • L-Alanyl-L-alanine pictures
  • $70.00
  • 2026-08-25
  • CAS:1948-31-8
  • Min. Order: 1KG
  • Purity: 0.98
  • Supply Ability: 20 tons
L-Alanyl-L-alanine Basic information
Product Name:L-Alanyl-L-alanine
Synonyms:Ala-Ala-OH·HCl≥ 98% (HPLC);L-Alanyl-L-alanine hydrochloride;(2S)-2-[(2S)-2-aminopropanamido]propanoic acid;(2S)-2-(alanylamino)propionic acid;(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid;(2S)-2-[[(2S)-2-ammonio-1-oxopropyl]amino]propanoate;(2S)-2-[[(2S)-2-ammoniopropanoyl]amino]propionate;(2S)-2-[[(2S)-2-azaniumylpropanoyl]amino]propanoate
CAS:1948-31-8
MF:C6H12N2O3
MW:160.17
EINECS:217-751-7
Product Categories:99%;Amino Acid Derivatives
Mol File:1948-31-8.mol
L-Alanyl-L-alanine Structure
L-Alanyl-L-alanine Chemical Properties
Melting point 280-285 °C(lit.)
Boiling point 286.06°C (rough estimate)
density 1.208
refractive index 1.4500 (estimate)
storage temp. Keep in dark place,Inert atmosphere,2-8°C
solubility H2O: 0.1 g/mL, clear
pka3.16±0.10(Predicted)
form Solid
color white
BRN 1724813
Stability:Stable. Incompatible with strong oxidizing agents.
Major Applicationpharmaceutical (small molecule)
InChI1S/C6H12N2O3/c1-3(7)5(9)8-4(2)6(10)11/h3-4H,7H2,1-2H3,(H,8,9)(H,10,11)/t3-,4-/m0/s1
InChIKeyDEFJQIDDEAULHB-IMJSIDKUSA-N
SMILESC[C@H](N)C(=O)N[C@@H](C)C(O)=O
CAS DataBase Reference1948-31-8(CAS DataBase Reference)
Safety Information
Safety Statements 24/25
WGK Germany 3
HS Code 2924190002
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
L-Alanyl-L-alanine English
SigmaAldrich English
ACROS English
L-Alanyl-L-alanine Usage And Synthesis
Chemical Propertieswhite crystalline powder
UsesL-Alanyl-L-alanine is usually used as a model dipeptide in physicochemical studies of processes such as the effects of pH (protonation) on conformation.
DefinitionChEBI: A dipeptide consisting of two L-alanine units joined by a peptide linkage.
Biological ActivityL-Alanyl-L-alanine is used as a model dipeptide in physicochemical studies of processes such as the effects of pH (protonation) on conformation.
Tag:L-Alanyl-L-alanine(1948-31-8) Related Product Information
H-Val-Ala-OH L-Alanyl-L-alanyl-L-alanine methyl ester acetate DL-2-Aminopropionic anhydride N-Cbz-Val-Tyr methyl ester Hippuryl-His-Leu Tripeptide-1 Aspartame L-Alanyl-L-alanine L-Leucyl-L-alanine Z-Val-Phe-OH N-Acetyl-Ala-Ala-Ala methyl ester L-Leucyl-L-tyrosine Z-Ile-Phe-OH Z-Val-Ala-OH Z-Tyr-Tyr-OH N-Acetyl-L-phenylalanyl-3,5-diiodo-L-tyrosine N-Acetyl-Ala-Ala-Ala Ac-Ala-Ala-Ala-Ala-OH