Safflor Yellow A structure

Safflor Yellow A

TL;DR: Safflor Yellow A (CAS 85532-77-0) is a chemical compound with molecular formula C27H30O15 and molecular weight 594.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3,4,6,9-tetrahydroxy-2-(hydroxymethyl)-8-[3-(4-hydroxyphenyl)prop-2-enoyl]-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3,4,4a,9b-tetrahydro-2H-pyrano[3,2-b][1]benzofuran-7-one

Also Known As: Safflor Yellow A

CAS: 85532-77-0
Molecular Formula C27H30O15
Molecular Weight 594.16 g/mol
LogP -3.9228
Topological Polar Surface Area 264.13 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 15
Rotatable Bonds 6
Exact Mass 594.15845
Heavy Atoms 42
Complexity 1333.2402

Chemical Identifiers

CAS Number 85532-77-0
SMILES C1=CC(=CC=C1C=CC(=O)C2=C(C3=C(C(C2=O)([C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)OC5C3OC(C(C5O)O)CO)O)O

Product Overview

Safflor Yellow A (CAS 85532-77-0), with molecular formula C27H30O15 and molecular weight 594.16 g/mol. IUPAC: 3,4,6,9-tetrahydroxy-2-(hydroxymethyl)-8-[3-(4-hydroxyphenyl)prop-2-enoyl]-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3,4,4a,9b-tetrahydro-2H-pyrano[3,2-b][1]benzofuran-7-one.

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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 Safflor Yellow A

XLogP
-3.9228
TPSA (Topological Polar Surface Area)
264.13
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
15
Rotatable Bonds
6
Heavy Atoms
42
Complexity
1333.2402
Exact Mass
594.15845
Monoisotopic Mass
594.15845
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 Safflor Yellow A

The XLogP value of -3.9228 indicates that Safflor Yellow A is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 264.13 Ų indicates high polarity, suggesting Safflor Yellow A may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Safflor Yellow A has 10 hydrogen bond donor(s) and 15 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 Safflor Yellow A?

The CAS number of Safflor Yellow A is 85532-77-0.

What is the molecular formula of Safflor Yellow A?

The molecular formula of Safflor Yellow A is C27H30O15.

What is the molecular weight of Safflor Yellow A?

The molecular weight of Safflor Yellow A is 594.16 g/mol.

Where can I buy Safflor Yellow A?

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

Does KEHONG BIO offer custom synthesis for Safflor Yellow A?

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

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