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L-Alanyl-L-alanine

L-Alanyl-L-alanine Structure
L-Alanyl-L-alanine structure
CAS No.
1948-31-8
Chemical Name:
L-Alanyl-L-alanine
Synonyms
ALA-ALA;H-ALA-ALA-OH;Dialanine;Di-L-alanine;Alanine dipeptide;alpha-Alanylalanine;N-L-alanyl-L-alanine;L-Alanine, L-alanyl-;Ala-Ala|H-Ala-Ala-OH;L-Alanine, N-L-alanyl-
CBNumber:
CB1459203
Molecular Formula:
C6H12N2O3
Molecular Weight:
160.17
MDL Number:
MFCD00008075
MOL File:
1948-31-8.mol
MSDS File:
SDS
Last updated:2024-02-23 12:06:14
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L-Alanyl-L-alanine 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
pka 3.16±0.10(Predicted)
BRN 1724813
Stability Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 1948-31-8(CAS DataBase Reference)
FDA UNII MY4X7L3WAM

SAFETY

Risk and Safety Statements

Safety Statements  24/25
WGK Germany  3
HS Code  2924190002
NFPA 704
0
1 0

L-Alanyl-L-alanine price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A9502 Ala-Ala 1948-31-8 1g $170 2024-03-01 Buy
Sigma-Aldrich 1012531 Ala-Ala United States Pharmacopeia (USP) Reference Standard 1948-31-8 200mg $460 2024-03-01 Buy
Sigma-Aldrich A9502 Ala-Ala 1948-31-8 100mg $48.9 2024-03-01 Buy
TRC A614055 L-Alanyl-l-alanine 1948-31-8 500mg $105 2021-12-16 Buy
TRC A614055 L-Alanyl-l-alanine 1948-31-8 1g $165 2021-12-16 Buy
Product number Packaging Price Buy
A9502 1g $170 Buy
1012531 200mg $460 Buy
A9502 100mg $48.9 Buy
A614055 500mg $105 Buy
A614055 1g $165 Buy

L-Alanyl-L-alanine Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

L-Alanyl-L-alanine is usually used as a model dipeptide in physicochemical studies of processes such as the effects of pH (protonation) on conformation.

Definition

ChEBI: A dipeptide consisting of two L-alanine units joined by a peptide linkage.

L-Alanyl-L-alanine synthesis

56-41-7
1948-31-8
Synthesis of L-Alanyl-L-alanine from L-Alanine

L-Alanyl-L-alanine Preparation Products And Raw materials

Raw materials

L-Alanine, N-[(phenylmethoxy)carbonyl]-L-alanyl-, phenylmethyl ester L-Alanine, L-alanyl-, phenylmethyl ester (9CI) L-Alanine, N-[(phenylmethoxy)carbonyl]-L-alanyl-, ethyl ester (9CI) L-Alanine methyl ester hydrochloride ALA-ALA-ALA
Z-ALA-ALA-OH BOC-ALA-ALA-OH DL-2-AMINOPROPIONIC ANHYDRIDE D-Alanyl-D-alanine L-Alanine

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Preparation Products

H-ALA-D-ALA-OH CYCLO(-ALA-ALA)

L-Alanyl-L-alanine Suppliers

Global( 162)Suppliers
Supplier Tel Email Country ProdList Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11013 58
Sichuan HongRi Pharma-Tech Co.,Ltd 		+86-028-64841719 +8618980456393 daisy@enlaibio.com China 1369 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15928 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
GenicBio Limited 		+86-21-37621270 service@genicbio.com CHINA 991 58
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Sichuan Jiaying Lai Technology Co.,LTD 		18716376478 ycling@enlaibio.com CHINA 302 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Supplier Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		58
Sichuan HongRi Pharma-Tech Co.,Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
ATK CHEMICAL COMPANY LIMITED 		60
GenicBio Limited 		58
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Sichuan Jiaying Lai Technology Co.,LTD 		58
Chongqing Chemdad Co., Ltd 		58

View Lastest Price from L-Alanyl-L-alanine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ala-Ala-OH pictures 2024-04-23 Ala-Ala-OH
1948-31-8
 US $0.00-0.00 / kg 1kg 98% 1T+ Sichuan HongRi Pharma-Tech Co.,Ltd
L-Alanyl-L-alanine pictures 2024-01-02 L-Alanyl-L-alanine
1948-31-8
 US $70.00-700.00 / KG 1KG 0.98 20 tons Zibo Hangyu Biotechnology Development Co., Ltd
L-Alanyl-L-alanine pictures 2022-10-11 L-Alanyl-L-alanine
1948-31-8
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
  • Ala-Ala-OH pictures
  • Ala-Ala-OH
    1948-31-8
  • US $0.00-0.00 / kg
  • 98%
  • Sichuan HongRi Pharma-Tech Co.,Ltd
  • L-Alanyl-L-alanine pictures
  • L-Alanyl-L-alanine
    1948-31-8
  • US $70.00-700.00 / KG
  • 0.98
  • Zibo Hangyu Biotechnology Development Co., Ltd

L-Alanyl-L-alanine Spectrum

L-Alanyl-L-alanine(1948-31-8)1HNMRL-Alanyl-L-alanine(1948-31-8)IR1L-Alanyl-L-alanine(1948-31-8)IR2L-Alanyl-L-alanine(1948-31-8)Raman

1948-31-8(L-Alanyl-L-alanine)Related Search:

L-ALANYL-L-ALANYL-L-ALANINE METHYL ESTER ACETATE Tripeptide-1 N-CBZ-VAL-TYR METHYL ESTER HIPPURYL-HIS-LEU N-ACETYL-ALA-ALA-ALA METHYL ESTER
H-VAL-ALA-OH Z-VAL-PHE-OH Aspartame L-LEUCYL-L-ALANINE L-Alanyl-L-alanine
DL-2-AMINOPROPIONIC ANHYDRIDE H-TYR-ALA-OH Z-VAL-ALA-OH Z-ILE-PHE-OH AC-ALA-ALA-ALA-ALA-OH
L-LEUCYL-L-TYROSINE N-ACETYL-ALA-ALA-ALA Z-TYR-TYR-OH

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Ala-Ala-OH·HCl≥ 98% (HPLC) L-Alanyl-L-alanine hydrochloride (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 N-L-alanyl-L-alanine L-ALANYL-L-ALANINE extrapure (S)-2-((S)-2-aMinopropanaMido)propanoic acid Alanine, N-L-alanyl-, L- alpha-Alanylalanine L-Alanine, N-L-alanyl- Alanine dipeptide Di-L-alanine L-Alanyl-L-alanine,99% Ala-Ala,L-Alanyl-L-alanine 124: PN: WO2006024694 SEQID: 124 claimed protein 14: PN: WO2011133608 TABLE: 38 claimed protein WO2011146121 PAGE: 113 claimed sequence (2S)-2-{[(2S)-2-aMinopropanoyl]aMino}propanoic acid (2S)-2-[(2S)-2-aminopropanamido]propanoic acid L-Alanine, L-alanyl- L-Alanyl-L-alanine USP/EP/BP Ala-Ala|H-Ala-Ala-OH L-Alanyl-L-Alanine (1012531) H-ALA-ALA-OH ALA-ALA Dialanine Nicotinamide Impurity 229 Alanyl Glutamine Impurity 42 1948-31-8 19483-31-8 CH3CHNH2CONHCHCH3CO2H Poly Amino Acids Peptide Synthesis Specialty Synthesis Dipeptides and Tripeptides Dipeptides BioChemical Amino Acid Derivatives Amino Acids and Peptides Biochemicals and Reagents 99% Amino Acid Derivatives