2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester structure

2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester

TL;DR: 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester (CAS 117464-70-7) is a chemical compound with molecular formula C42H40O21 and molecular weight 880.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

acetyloxymethyl 3',6'-bis(acetyloxymethoxy)-2',7'-bis[3-(acetyloxymethoxy)-3-oxopropyl]-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylate

Also Known As: Bcecf-AM, 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester, acetyloxymethyl 3',6'-bis(acetyloxymethoxy)-2',7'-bis[3-(acetyloxymethoxy)-3-oxopropyl]-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylate

CAS: 117464-70-7
Molecular Formula C42H40O21
Molecular Weight 880.21 g/mol
LogP 3.7236
Topological Polar Surface Area 264.39 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 21
Rotatable Bonds 19
Exact Mass 880.20624
Heavy Atoms 63
Complexity 2218.1611

Chemical Identifiers

CAS Number 117464-70-7
SMILES CC(=O)OCOC1=CC2=C(C=C1CCC(=O)OCOC(=O)C)C3(C4=C(C=CC(=C4)C(=O)OCOC(=O)C)C(=O)O3)C5=C(O2)C=C(C(=C5)CCC(=O)OCOC(=O)C)OCOC(=O)C

Product Overview

2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester (CAS 117464-70-7), with molecular formula C42H40O21 and molecular weight 880.21 g/mol. IUPAC: acetyloxymethyl 3',6'-bis(acetyloxymethoxy)-2',7'-bis[3-(acetyloxymethoxy)-3-oxopropyl]-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylate.

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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.
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Chemical Property Profile of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester

XLogP
3.7236
TPSA (Topological Polar Surface Area)
264.39
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
21
Rotatable Bonds
19
Heavy Atoms
63
Complexity
2218.1611
Exact Mass
880.20624
Monoisotopic Mass
880.20624
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 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester

The XLogP value of 3.7236 indicates that 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 264.39 Ų indicates high polarity, suggesting 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester has 0 hydrogen bond donor(s) and 21 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 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester?

The CAS number of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester is 117464-70-7.

What is the molecular formula of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester?

The molecular formula of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester is C42H40O21.

What is the molecular weight of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester?

The molecular weight of 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester is 880.21 g/mol.

Where can I buy 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester?

You can request a quote for 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester?

Yes, KEHONG BIO provides custom synthesis services for 2',7'-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein tetrakis-(acetoxymethyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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