苏丹红 structure

苏丹红

TL;DR: 苏丹红 (CAS 1229-55-6) is a chemical compound with molecular formula C17H14N2O2 and molecular weight 278.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

苏丹红

1-[(2-methoxyphenyl)diazenyl]naphthalen-2-ol

Also Known As: Sudan Red G, Solvent red 1, Sudan R, Ceres Red G, Oil Vermilion

CAS: 1229-55-6
Molecular Formula C17H14N2O2
Molecular Weight 278.11 g/mol
LogP 4.6
Topological Polar Surface Area 54.2 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 278.10553
Heavy Atoms 21
Complexity 361.0

Chemical Identifiers

CAS Number 1229-55-6
SMILES COC1=CC=CC=C1N=NC2=C(C=CC3=CC=CC=C32)O
InChIKey ALLOLPOYFRLCCX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (9 patents) Coatings & Adhesives (3 patents) Dyes & Pigments (3 patents) Specialty Chemicals (2 patents)

Product Overview

苏丹红 (CAS 1229-55-6), with molecular formula C17H14N2O2 and molecular weight 278.11 g/mol. IUPAC: 1-[(2-methoxyphenyl)diazenyl]naphthalen-2-ol.

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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 苏丹红

XLogP
4.6
TPSA (Topological Polar Surface Area)
54.2
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
21
Complexity
361.0
Exact Mass
278.10553
Monoisotopic Mass
278.10553
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 苏丹红

The XLogP value of 4.6 indicates that 苏丹红 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 54.2 Ų, 苏丹红 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 苏丹红 has 1 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 苏丹红?

The CAS number of 苏丹红 is 1229-55-6.

What is the molecular formula of 苏丹红?

The molecular formula of 苏丹红 is C17H14N2O2.

What is the molecular weight of 苏丹红?

The molecular weight of 苏丹红 is 278.11 g/mol.

Where can I buy 苏丹红?

You can request a quote for 苏丹红 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 苏丹红?

Yes, KEHONG BIO provides custom synthesis services for 苏丹红 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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