12H-305S structure

12H-305S

TL;DR: 12H-305S (CAS 306977-55-9) is a chemical compound with molecular formula C19H13FN2O6S and molecular weight 416.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2-[[3-(4-fluoro-2-nitrophenoxy)thiophene-2-carbonyl]amino]benzoate

Also Known As: 12H-305S, methyl 2-({[3-(4-fluoro-2-nitrophenoxy)-2-thienyl]carbonyl}amino)benzenecarboxylate, methyl 2-[[3-(4-fluoro-2-nitrophenoxy)thiophene-2-carbonyl]amino]benzoate, methyl 2-[3-(4-fluoro-2-nitrophenoxy)thiophene-2-amido]benzoate, methyl2-[3-(4-fluoro-2-nitrophenoxy)thiophene-2-amido]benzoate

CAS: 306977-55-9
Molecular Formula C19H13FN2O6S
Molecular Weight 416.05 g/mol
LogP 4.6266
Topological Polar Surface Area 107.77 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 416.04782
Heavy Atoms 29
Complexity 1097.8083

Chemical Identifiers

CAS Number 306977-55-9
SMILES COC(=O)C1=CC=CC=C1NC(=O)C2=C(C=CS2)OC3=C(C=C(C=C3)F)[N+](=O)[O-]

Product Overview

12H-305S (CAS 306977-55-9), with molecular formula C19H13FN2O6S and molecular weight 416.05 g/mol. IUPAC: methyl 2-[[3-(4-fluoro-2-nitrophenoxy)thiophene-2-carbonyl]amino]benzoate.

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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 12H-305S

XLogP
4.6266
TPSA (Topological Polar Surface Area)
107.77
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
6
Heavy Atoms
29
Complexity
1097.8083
Exact Mass
416.04782
Monoisotopic Mass
416.04782
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 12H-305S

The XLogP value of 4.6266 indicates that 12H-305S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 107.77 Ų falls within the moderate polarity range, balancing permeability and solubility for 12H-305S. Following Lipinski's Rule of Five, 12H-305S has 1 hydrogen bond donor(s) and 7 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 12H-305S?

The CAS number of 12H-305S is 306977-55-9.

What is the molecular formula of 12H-305S?

The molecular formula of 12H-305S is C19H13FN2O6S.

What is the molecular weight of 12H-305S?

The molecular weight of 12H-305S is 416.05 g/mol.

Where can I buy 12H-305S?

You can request a quote for 12H-305S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 12H-305S?

Yes, KEHONG BIO provides custom synthesis services for 12H-305S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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