HC Yellow no. 12 structure

HC Yellow no. 12

TL;DR: HC Yellow no. 12 (CAS 376-71-6) is a chemical compound with molecular formula C8H9ClN2O3 and molecular weight 216.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(4-chloro-2-nitroanilino)ethanol

Also Known As: 2-((4-Chloro-2-nitrophenyl)amino)ethanol, HC Yellow no. 12, HC Yellow 12, 4-Chloro-N-(2-hydroxyethyl)-2-nitroaniline, zlchem 95

CAS: 376-71-6
Molecular Formula C8H9ClN2O3
Molecular Weight 216.03 g/mol
LogP 1.6524
Topological Polar Surface Area 75.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 216.03017
Heavy Atoms 14
Complexity 343.3583

Chemical Identifiers

CAS Number 376-71-6
SMILES C1=CC(=C(C=C1Cl)[N+](=O)[O-])NCCO

Product Overview

HC Yellow no. 12 (CAS 376-71-6), with molecular formula C8H9ClN2O3 and molecular weight 216.03 g/mol. IUPAC: 2-(4-chloro-2-nitroanilino)ethanol.

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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 HC Yellow no. 12

XLogP
1.6524
TPSA (Topological Polar Surface Area)
75.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
14
Complexity
343.3583
Exact Mass
216.03017
Monoisotopic Mass
216.03017
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 HC Yellow no. 12

The XLogP value of 1.6524 suggests moderate lipophilicity, balancing water solubility and membrane permeability for HC Yellow no. 12. The TPSA of 75.4 Ų falls within the moderate polarity range, balancing permeability and solubility for HC Yellow no. 12. Following Lipinski's Rule of Five, HC Yellow no. 12 has 2 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 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 HC Yellow no. 12?

The CAS number of HC Yellow no. 12 is 376-71-6.

What is the molecular formula of HC Yellow no. 12?

The molecular formula of HC Yellow no. 12 is C8H9ClN2O3.

What is the molecular weight of HC Yellow no. 12?

The molecular weight of HC Yellow no. 12 is 216.03 g/mol.

Where can I buy HC Yellow no. 12?

You can request a quote for HC Yellow no. 12 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for HC Yellow no. 12?

Yes, KEHONG BIO provides custom synthesis services for HC Yellow no. 12 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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