EINECS 276-917-7 structure

EINECS 276-917-7

TL;DR: EINECS 276-917-7 (CAS 72829-30-2) is a chemical compound with molecular formula C18H16N4O7S2 and molecular weight 464.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-anilino-5-(2-nitro-4-sulfamoylanilino)benzenesulfonic acid

Also Known As: EINECS 276-917-7, Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-(phenylamino)-, 2-anilino-5-(2-nitro-4-sulfamoylanilino)benzenesulfonic acid, 5-[[4- -2-nitrophenyl]amino]-2-anilinobenzenesulphonicacid, 5-[[4-(AMINOSULFONYL)-2-NITROPHENYL]AMINO]-2-(PHENYLAMINO)BENZENESULFONIC ACID

CAS: 72829-30-2
Molecular Formula C18H16N4O7S2
Molecular Weight 464.05 g/mol
LogP 2.9761
Topological Polar Surface Area 181.73 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 7
Exact Mass 464.04605
Heavy Atoms 31
Complexity 1358.9105

Chemical Identifiers

CAS Number 72829-30-2
SMILES C1=CC=C(C=C1)NC2=C(C=C(C=C2)NC3=C(C=C(C=C3)S(=O)(=O)N)[N+](=O)[O-])S(=O)(=O)O

Product Overview

EINECS 276-917-7 (CAS 72829-30-2), with molecular formula C18H16N4O7S2 and molecular weight 464.05 g/mol. IUPAC: 2-anilino-5-(2-nitro-4-sulfamoylanilino)benzenesulfonic acid.

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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 EINECS 276-917-7

XLogP
2.9761
TPSA (Topological Polar Surface Area)
181.73
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
7
Heavy Atoms
31
Complexity
1358.9105
Exact Mass
464.04605
Monoisotopic Mass
464.04605
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 EINECS 276-917-7

The XLogP value of 2.9761 suggests moderate lipophilicity, balancing water solubility and membrane permeability for EINECS 276-917-7. The TPSA of 181.73 Ų indicates high polarity, suggesting EINECS 276-917-7 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 276-917-7 has 4 hydrogen bond donor(s) and 8 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 EINECS 276-917-7?

The CAS number of EINECS 276-917-7 is 72829-30-2.

What is the molecular formula of EINECS 276-917-7?

The molecular formula of EINECS 276-917-7 is C18H16N4O7S2.

What is the molecular weight of EINECS 276-917-7?

The molecular weight of EINECS 276-917-7 is 464.05 g/mol.

Where can I buy EINECS 276-917-7?

You can request a quote for EINECS 276-917-7 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 276-917-7?

Yes, KEHONG BIO provides custom synthesis services for EINECS 276-917-7 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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