N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine(CAS: 71989-23-6)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine](https://static.chemtradehub.com/structs/719/71989-23-6-d04e.webp)
CAS Number
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Basic Information
Molecular Formula
C21H23NO4
Molecular Weight
353.42 g/mol
Physical Properties
Melting Point
146.0 to 149.0 deg-C
Boiling Point
486.83°C (rough estimate)
Density
1.208
Flash Point
292.4℃
Chemical Identifiers
SMILES
CCC(C)C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChIKey
QXVFEIPAZSXRGM-YFKXAPIDSA-N
Database References
MDL Number
MFCD00037125
Beilstein Registry Number
4716717
FAQ
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine (CAS: 71989-23-6) is an organic compound that contains an L-isoleucine residue linked to a fluorene-9-ylmethoxy carbonyl group. It is commonly used as a building block in the synthesis of pharmaceuticals and bioactive molecules. The compound is typically a white to off-white solid with a molecular formula of C22H22N2O4 and a molecular weight of approximately 386.42 g/mol.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine (CAS: 71989-23-6) is primarily used in pharmaceutical research for the development of drugs targeting metabolic disorders and neurological conditions. It also finds applications in organic synthesis as a protected amino acid derivative, and in biochemistry for studying protein structures and enzymatic reactions.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine (CAS: 71989-23-6) is generally considered safe when handled properly. However, as with many chemical compounds, it should be used with appropriate personal protective equipment (PPE) such as gloves and goggles. Safety data sheets (SDS) recommend avoiding inhalation and skin contact, and ensuring proper ventilation in the work area.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucine (CAS: 71989-23-6) should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is sensitive to moisture and light, so it is recommended to keep it in a sealed container with a desiccant. Avoid exposure to air and store away from incompatible substances to maintain stability and purity.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Xiao Wei
90341487@qq







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