3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester structure

3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester

TL;DR: 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester (CAS 42783-04-0) is a chemical compound with molecular formula C7H8N2O4S and molecular weight 216.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-amino-5-nitrothiophene-3-carboxylate

Also Known As: 2-Amino-3-ethoxycarbonyl-5-nitrothiophene, ethyl 2-amino-5-nitrothiophene-3-carboxylate, 2-Amino-5-nitro-thiophene-3-carboxylic acid ethyl ester, 2-amino-3-carbethoxy-5-nitrothiophene;, 2-Amino-3-carboethoxy-5-nitrothiophene;

CAS: 42783-04-0
Molecular Formula C7H8N2O4S
Molecular Weight 216.02 g/mol
LogP 1.4152
Topological Polar Surface Area 95.46 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 216.02048
Heavy Atoms 14
Complexity 373.76675

Chemical Identifiers

CAS Number 42783-04-0
SMILES CCOC(=O)C1=C(SC(=C1)[N+](=O)[O-])N

Product Overview

3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester (CAS 42783-04-0), with molecular formula C7H8N2O4S and molecular weight 216.02 g/mol. IUPAC: ethyl 2-amino-5-nitrothiophene-3-carboxylate.

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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.
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Chemical Property Profile of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester

XLogP
1.4152
TPSA (Topological Polar Surface Area)
95.46
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
14
Complexity
373.76675
Exact Mass
216.02048
Monoisotopic Mass
216.02048
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 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester

The XLogP value of 1.4152 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester. The TPSA of 95.46 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester. Following Lipinski's Rule of Five, 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester has 1 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 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester?

The CAS number of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester is 42783-04-0.

What is the molecular formula of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester?

The molecular formula of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester is C7H8N2O4S.

What is the molecular weight of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester?

The molecular weight of 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester is 216.02 g/mol.

Where can I buy 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester?

You can request a quote for 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester?

Yes, KEHONG BIO provides custom synthesis services for 3-Thiophenecarboxylic acid, 2-amino-5-nitro-, ethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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