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118904-37-3

FMOC-D-ALLO-ILE-OH

CAS: 118904-37-3

Molecular Formula: C21H23NO4

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118904-37-3 - Names and Identifiers

Name FMOC-D-ALLO-ILE-OH
Synonyms Fmoc-D-Allo-Lle-Oh
FMOC-D-ALLO-ILE-OH
Fmoc-D-allo-lle-OH
Fmoc-D-Alloisoleucine
FMOC-D-ALLO-ISOLEUCINE
Fmoc-D-Allo-Isoleucine
D-N-FMOC-ALLOISOLEUCINE
D-N-Fmoc-Alloisoleucine
(2R,3S)-N-Fmoc-2-Amino-3-Methylpentanoic Acid
(2R,3S)-N-FMOC-2-AMINO-3-METHYLPENTANOIC ACID
N-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-D-Alloisoleucine
N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-D-ALLO-ISOLEUCINE
N-Alpha-(9-Fluorenylmethoxycarbonyl)-D-Allo-Isoleucine
N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-D-ALLO-ISOLEUCINE
N-Alpha-(9-Fluorenylmethyloxycarbonyl)-D-Allo-Isoleucine
N-Alpha-(9-Fluoroenylmethyloxycarbonyl)-D-Allo-Isoleucine
N-ALPHA-(9-FLUOROENYLMETHYLOXYCARBONYL)-D-ALLO-ISOLEUCINE
CAS 118904-37-3
InChI InChI=1/C21H23NO4/c1-3-13(2)19(20(23)24)22-21(25)26-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,13,18-19H,3,12H2,1-2H3,(H,22,25)(H,23,24)/t13-,19+/m0/s1

118904-37-3 - Physico-chemical Properties

Molecular FormulaC21H23NO4
Molar Mass353.41
Density1?+-.0.06 g/cm3(Predicted)
Boling Point559.8±33.0 °C(Predicted)
Flash Point292.4°C
Water SolubilitySlightly soluble in water.
Vapor Presure2.28E-13mmHg at 25°C
AppearanceSolid
pKa3.92±0.22(Predicted)
Storage ConditionSealed in dry,2-8°C
Refractive Index1.582
Physical and Chemical PropertiesStorage Conditions: Store at RT.

118904-37-3 - Introduction

N-fluorenylmethoxycarbonyl-D-allo-isoleucine, referred to as Fmoc-allo-isoleucine, is an amino acid derivative. Its properties are as follows:

1. Appearance: Fmoc-allo-isoleucine is a white or slightly yellow crystalline powder.
2. Solubility: It has good solubility in organic solvents such as dimethyl sulfoxide (DMSO) and dichloromethane.

Fmoc-allo-isoleucine is used in biochemistry and medicinal chemistry, mainly for the following purposes:

1. Solid phase synthesis: It is usually used as a raw material for solid phase synthesis of polypeptides, and the polypeptide chain is constructed by continuously adding other amino acids.
2. Drug development: Fmoc-allo-isoleucine can be used to synthesize biologically active peptide drugs or drug precursors.
3. Research purposes: It is often used to study protein structure, function and interaction.

The preparation method of Fmoc-allo-isoleucine mainly includes the following steps:

1. First, N-fluorenomethine is reacted with an activating agent (such as dithioethyl carbamate and N,N'-dicyclohexylcarbodiimide) to obtain N-fluorenylmethoxycarbonyl-D-isoleucine.
2. After completion of the reaction, separation and purification are performed to obtain the target product.

Note the following safety information when using Fmoc-isoleucine:

1. may cause irritation to the respiratory system and skin, so appropriate protective measures should be taken during operation, such as wearing respirators and protective gloves.
2. avoid contact with eyes and skin, if there is contact, should immediately rinse with plenty of water.
3. Follow proper laboratory practices, ensure adequate ventilation and follow laboratory safety regulations. If necessary, please refer to the safety data sheet of the relevant chemical.
Last Update:2024-04-09 21:21:28
118904-37-3
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