溴邻苯三酚红 structure

溴邻苯三酚红

TL;DR: 溴邻苯三酚红 (CAS 16574-43-9) is a chemical compound with molecular formula C19H10Br2O8S and molecular weight 555.85 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

溴邻苯三酚红

2',7'-dibromo-1,1-dioxospiro[2,1λ6-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol

Also Known As: Bromopyrogallol red, Pyrogallol bromine red, Brompyrogallol Red, Brompyrogallolrot, ?Bromopyrogallol Red

CAS: 16574-43-9
Molecular Formula C19H10Br2O8S
Molecular Weight 555.85 g/mol
LogP 3.5
Topological Polar Surface Area 142.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 0
Exact Mass 557.84424
Heavy Atoms 30
Complexity 756.0

Chemical Identifiers

CAS Number 16574-43-9
SMILES C1=CC=C2C(=C1)C3(C4=CC(=C(C(=C4OC5=C(C(=C(C=C53)Br)O)O)O)O)Br)OS2(=O)=O
InChIKey QFXYYBXMARTXHI-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (5 patents)

Product Overview

溴邻苯三酚红 (CAS 16574-43-9), with molecular formula C19H10Br2O8S and molecular weight 555.85 g/mol. IUPAC: 2',7'-dibromo-1,1-dioxospiro[2,1λ6-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol.

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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 溴邻苯三酚红

XLogP
3.5
TPSA (Topological Polar Surface Area)
142.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
0
Heavy Atoms
30
Complexity
756.0
Exact Mass
557.84424
Monoisotopic Mass
555.8463
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 溴邻苯三酚红

The XLogP value of 3.5 indicates that 溴邻苯三酚红 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 142.0 Ų indicates high polarity, suggesting 溴邻苯三酚红 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 溴邻苯三酚红 has 4 hydrogen bond donor(s) and 8 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 溴邻苯三酚红?

The CAS number of 溴邻苯三酚红 is 16574-43-9.

What is the molecular formula of 溴邻苯三酚红?

The molecular formula of 溴邻苯三酚红 is C19H10Br2O8S.

What is the molecular weight of 溴邻苯三酚红?

The molecular weight of 溴邻苯三酚红 is 555.85 g/mol.

Where can I buy 溴邻苯三酚红?

You can request a quote for 溴邻苯三酚红 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 溴邻苯三酚红?

Yes, KEHONG BIO provides custom synthesis services for 溴邻苯三酚红 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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