N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine(CAS: 68858-20-8)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine](https://static.chemtradehub.com/structs/688/68858-20-8-2cc0.webp)
CAS Number
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Other Suppliers for N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine
Basic Information
Molecular Formula
C20H21NO4
Molecular Weight
339.39 g/mol
Physical Properties
Melting Point
144.0 to 147.0 deg-C
Boiling Point
551.8°C at 760 mmHg
Density
1.2270 (rough estimate)
Flash Point
287.5℃
Chemical Identifiers
SMILES
CC(C)C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChIKey
UGNIYGNGCNXHTR-SFHVURJKSA-N
Database References
MDL Number
MFCD00037124
Beilstein Registry Number
2177443
FAQ
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine (CAS: 68858-20-8) is a protected amino acid derivative used in organic synthesis. It contains a fluorene ring linked to a valine residue via a carbonyl group, with an N-methoxy carbonyl protecting group. This compound is valued for its stability and utility in pharmaceutical and biochemical research due to its ability to prevent side reactions during synthesis.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine (CAS: 68858-20-8) is primarily used in peptide synthesis and drug development. Its protected structure makes it a key intermediate in creating bioactive molecules for pharmaceutical applications, particularly in targeting metabolic and neurological disorders. It also finds use in bioconjugate chemistry and as a building block for chiral compounds in research settings.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine (CAS: 68858-20-8) is generally safe when handled according to standard chemical safety protocols. However, it may cause mild irritation to skin and eyes, so protective measures like gloves and goggles are recommended. Always follow safety guidelines and consult the safety data sheet (SDS) for detailed information on its handling and potential risks.
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine (CAS: 68858-20-8) should be stored in a cool, dry, and light-protected environment. Keep in a sealed container to prevent moisture exposure, which can degrade its chemical stability. Storage at 2-8°C is optimal, and it should be kept away from incompatible substances to maintain its integrity for research or pharmaceutical applications.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures

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