EINECS 275-307-8 structure

EINECS 275-307-8

TL;DR: EINECS 275-307-8 (CAS 71278-41-6) is a chemical compound with molecular formula C41H28N8Na2O13S2 and molecular weight 950.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;2-[[(6E)-2-amino-6-[[2-methoxy-4-[3-methoxy-4-[(6-sulfonaphthalen-1-yl)diazenyl]phenyl]phenyl]hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-1-yl]diazenyl]-5-nitrobenzoate

Also Known As: EINECS 275-307-8, Benzoic acid, 2-((2-amino-6-((3,3'-dimethoxy-4'-((6-sulfo-1-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-7-sulfo-1-naphthalenyl)azo)-5-nitro-, disodium salt, Benzoic acid, 2-(2-(2-amino-6-(2-(3,3'-dimethoxy-4'-(2-(6-sulfo-1-naphthalenyl)diazenyl)(1,1'-biphenyl)-4-yl)diazenyl)-5-hydroxy-7-sulfo-1-naphthalenyl)diazenyl)-5-nitro-, sodium salt (1:2), Benzoic acid, 2-[[2-amino-6-[[3,3'-dimethoxy-4'-[(6-sulfo-1-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-, disodium salt, Disodium hydrogen 2-[[2-amino-6-[[3,3'-dimethoxy-4'-[(1-naphthyl-6-sulphonato)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-1-naphthyl-7-sulphonato]azo]-5-nitrobenzoate

CAS: 71278-41-6
Molecular Formula C41H28N8Na2O13S2
Molecular Weight 950.10 g/mol
LogP 1.0139
Topological Polar Surface Area 330.22 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 19
Rotatable Bonds 13
Exact Mass 950.10126
Heavy Atoms 66
Complexity 3346.716

Chemical Identifiers

CAS Number 71278-41-6
SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=CC=CC4=C3C=CC(=C4)S(=O)(=O)O)OC)N/N=C\5/C(=CC6=C(C5=O)C=CC(=C6N=NC7=C(C=C(C=C7)[N+](=O)[O-])C(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+]

Product Overview

EINECS 275-307-8 (CAS 71278-41-6), with molecular formula C41H28N8Na2O13S2 and molecular weight 950.10 g/mol. IUPAC: disodium;2-[[(6E)-2-amino-6-[[2-methoxy-4-[3-methoxy-4-[(6-sulfonaphthalen-1-yl)diazenyl]phenyl]phenyl]hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-1-yl]diazenyl]-5-nitrobenzoate.

🧪
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 275-307-8

XLogP
1.0139
TPSA (Topological Polar Surface Area)
330.22
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
19
Rotatable Bonds
13
Heavy Atoms
66
Complexity
3346.716
Exact Mass
950.10126
Monoisotopic Mass
950.10126
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 275-307-8

The XLogP value of 1.0139 suggests moderate lipophilicity, balancing water solubility and membrane permeability for EINECS 275-307-8. The TPSA of 330.22 Ų indicates high polarity, suggesting EINECS 275-307-8 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 275-307-8 has 3 hydrogen bond donor(s) and 19 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 275-307-8?

The CAS number of EINECS 275-307-8 is 71278-41-6.

What is the molecular formula of EINECS 275-307-8?

The molecular formula of EINECS 275-307-8 is C41H28N8Na2O13S2.

What is the molecular weight of EINECS 275-307-8?

The molecular weight of EINECS 275-307-8 is 950.10 g/mol.

Where can I buy EINECS 275-307-8?

You can request a quote for EINECS 275-307-8 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 275-307-8?

Yes, KEHONG BIO provides custom synthesis services for EINECS 275-307-8 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?