Kermessaure structure

Kermessaure

TL;DR: Kermessaure (CAS 476-35-7) is a chemical compound with molecular formula C18H12O9 and molecular weight 372.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-acetyl-2,5,7,8-tetrahydroxy-4-methyl-9,10-dioxoanthracene-1-carboxylic acid

Also Known As: Kermessaure, crimson, CARDINAL RED, 6-acetyl-2,5,7,8-tetrahydroxy-4-methyl-9,10-dioxo-9,10-dihydroanthracene-1-carboxylic acid, 6-acetyl-2,5,7,8-tetrahydroxy-4-methyl-9,10-dioxo-anthracene-1-carboxylic Acid

CAS: 476-35-7
Molecular Formula C18H12O9
Molecular Weight 372.05 g/mol
LogP 1.49362
Topological Polar Surface Area 169.43 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 8
Rotatable Bonds 2
Exact Mass 372.04813
Heavy Atoms 27
Complexity 1109.0361

Chemical Identifiers

CAS Number 476-35-7
SMILES CC1=CC(=C(C2=C1C(=O)C3=C(C2=O)C(=C(C(=C3O)C(=O)C)O)O)C(=O)O)O

Product Overview

Kermessaure (CAS 476-35-7), with molecular formula C18H12O9 and molecular weight 372.05 g/mol. IUPAC: 6-acetyl-2,5,7,8-tetrahydroxy-4-methyl-9,10-dioxoanthracene-1-carboxylic acid.

🧪
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 Kermessaure

XLogP
1.49362
TPSA (Topological Polar Surface Area)
169.43
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
8
Rotatable Bonds
2
Heavy Atoms
27
Complexity
1109.0361
Exact Mass
372.04813
Monoisotopic Mass
372.04813
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 Kermessaure

The XLogP value of 1.49362 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Kermessaure. The TPSA of 169.43 Ų indicates high polarity, suggesting Kermessaure may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Kermessaure has 5 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 Kermessaure?

The CAS number of Kermessaure is 476-35-7.

What is the molecular formula of Kermessaure?

The molecular formula of Kermessaure is C18H12O9.

What is the molecular weight of Kermessaure?

The molecular weight of Kermessaure is 372.05 g/mol.

Where can I buy Kermessaure?

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

Does KEHONG BIO offer custom synthesis for Kermessaure?

Yes, KEHONG BIO provides custom synthesis services for Kermessaure 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?