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ChemicalBook--->CAS DataBase List--->2061897-68-3

2061897-68-3

2061897-68-3 Structure

2061897-68-3 Structure
IdentificationBack Directory
[Name]

(Tert-Butoxy)Carbonyl L-His(Trt)-Aib-OH
[CAS]

2061897-68-3
[Synonyms]

BOC-L-HIS(TRT)-AIB-OH
(Tert-Butoxy)Carbonyl L-His(Trt)-Aib-OH
(S)-2-(2-((tert-Butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)-2-methylpropanoic acid
2-[(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[1-(triphenylmethyl)-1H-imidazol-4-yl]propanamido]-2-methylpropanoic acid
[Molecular Formula]

C34H38N4O5
[MDL Number]

MFCD32173661
[MOL File]

2061897-68-3.mol
[Molecular Weight]

582.7
Chemical PropertiesBack Directory
[Boiling point ]

789.3±60.0 °C(Predicted)
[density ]

1.17±0.1 g/cm3(Predicted)
[solubility ]

Chloroform (Slightly), DMSO (Slightly)
[form ]

Solid
[pka]

3.43±0.10(Predicted)
[color ]

White to Off-White
[InChIKey]

POZCMPSLNOUKQN-NPFCIKOQNA-N
[SMILES]

C(C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)N1C=NC(C[C@H](NC(=O)OC(C)(C)C)C(=O)NC(C)(C)C(=O)O)=C1 |&1:24,r|
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

Boc-His(Trt)-Aib-OH is a peptide that can be synthesized from Boc-His(Trt)-OH (32926-43-5).
[Biosynthesis]

Boc-His(Trt)-Aib-OH is a peptide that can be synthesized from Boc-His(Trt)-OH.
[Synthesis]

4.3 g of Boc-L-His(Trt)-Aib-OBzl were dissolved in 30 ml THF and 3 ml of ethyl acetate. 0.43 g of the hydrogenation catalyst Pd/C (5%) was added and the compound was hydrogenated at 30° C for 2 h at atmospheric hydrogen pressure using a balloon. The catalyst is filtered oil and washed with 30 ml of ethyl acetate. The solution was stirred for several hours until precipitation occurred. The precipitate is filtered off and dried under vacuum to obtain 2.45 g of Boc-His(Trt)-Aib-OH.
Boc-His(Trt)-Aib-OH
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