Biotinyl-4-nitrophenyl ester structure

Biotinyl-4-nitrophenyl ester

TL;DR: Biotinyl-4-nitrophenyl ester (CAS 33755-53-2) is a chemical compound with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-nitrophenyl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate

Also Known As: (+)-Biotin 4-nitrophenyl ester, (+)-Biotin-ONP, d-Biotin p-nitrophenyl ester, Biotin-ONP, Biotin-p-nitrophenyl ester

CAS: 33755-53-2
Molecular Formula C16H19N3O5S
Molecular Weight 365.10 g/mol
LogP 2.0
Topological Polar Surface Area 139.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 7
Exact Mass 365.10455
Heavy Atoms 25
Complexity 518.0

Chemical Identifiers

CAS Number 33755-53-2
SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)OC3=CC=C(C=C3)[N+](=O)[O-])NC(=O)N2
InChIKey YUDNXDTXQPYKCA-YDHLFZDLSA-N

Patent-Derived Application Labels

Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (20 patents) Analytical Reagents (59 patents) Biotechnology (82 patents) Heterocyclic Building Blocks (85 patents) Organic Building Blocks (23 patents) +5 more

Product Overview

Biotinyl-4-nitrophenyl ester (CAS 33755-53-2), with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol. IUPAC: (4-nitrophenyl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Biotinyl-4-nitrophenyl ester

XLogP
2.0
TPSA (Topological Polar Surface Area)
139.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
7
Heavy Atoms
25
Complexity
518.0
Exact Mass
365.10455
Monoisotopic Mass
365.10455
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 Biotinyl-4-nitrophenyl ester

The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Biotinyl-4-nitrophenyl ester. The TPSA of 139.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Biotinyl-4-nitrophenyl ester. Following Lipinski's Rule of Five, Biotinyl-4-nitrophenyl ester has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Biotinyl-4-nitrophenyl ester?

The CAS number of Biotinyl-4-nitrophenyl ester is 33755-53-2.

What is the molecular formula of Biotinyl-4-nitrophenyl ester?

The molecular formula of Biotinyl-4-nitrophenyl ester is C16H19N3O5S.

What is the molecular weight of Biotinyl-4-nitrophenyl ester?

The molecular weight of Biotinyl-4-nitrophenyl ester is 365.10 g/mol.

Where can I buy Biotinyl-4-nitrophenyl ester?

You can request a quote for Biotinyl-4-nitrophenyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Biotinyl-4-nitrophenyl ester?

Yes, KEHONG BIO provides custom synthesis services for Biotinyl-4-nitrophenyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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