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1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate structure
Fine Chemical

1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate

TL;DR: 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate (CAS 71989-31-6) is a chemical compound with molecular formula C20H19NO4 and molecular weight 337.1314 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidine-2-carboxylic acid

Also Known As: Fmoc-Pro-OH, Fmoc-L-proline, Fmoc-D-proline, Fmoc-DL-Pro-OH, DL-Fmoc-Proline

CAS Number
71989-31-6
Molecular Formula
C20H19NO4
Molecular Weight
337.1314 g/mol
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Application Areas

Top 5 of 2 IPC patent classification(s) from the SureChEMBL global patent database.

Peptides & Amino Acids (3 patents) Pharmaceutical Intermediates (5 patents)

Technical Specifications

Molecular FormulaC20H19NO4
Molecular Weight337.1314 g/mol
XLogP3.4
Topological Polar Surface Area (TPSA)66.8 Ų
Hydrogen Bond Donors1
Hydrogen Bond Acceptors4
Rotatable Bonds4
Exact Mass337.1314 Da
Heavy Atoms25
Complexity500.0
Solubility>50.6 [ug/mL] (The mean of the results at pH 7.4)
SMILESC1CC(N(C1)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24)C(=O)O
InChIKeyZPGDWQNBZYOZTI-UHFFFAOYSA-N

Chemical Property Profile of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate

XLogP
3.4
TPSA (Topological Polar Surface Area)
66.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
25
Complexity
500.0
Exact Mass
337.1314
Monoisotopic Mass
337.1314
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate

The XLogP value of 3.4 indicates that 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 66.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate. Following Lipinski's Rule of Five, 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate?

The CAS number of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate is 71989-31-6.

What is the molecular formula of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate?

The molecular formula of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate is C20H19NO4.

What is the molecular weight of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate?

The molecular weight of 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate is 337.1314 g/mol.

Where can I buy 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate?

You can request a quote for 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate?

Yes, CoreyChem provides custom synthesis services for 1-(9H-Fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicarboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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