2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- structure

2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-

TL;DR: 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- (CAS 56336-18-6) is a chemical compound with molecular formula C20H22Br2O5 and molecular weight 499.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-(3,9-dibromo-5-methoxy-2,2,8,8-tetramethylpyrano[2,3-h]chromen-6-yl)propanoic acid

Also Known As: 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-, 3-(3,9-dibromo-5-methoxy-2,2,8,8-tetramethylpyrano[2,3-h]chromen-6-yl)propanoic acid, 3,9-Dibromo-5-methoxy-2,2,8,8-tetramethyl-2H,8H-benzo[1,2-b:3,4-b ]dipyran-6-propanoic acid, 3,9-Dibromo-5-methoxy-2,2,8,8-tetramethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3-(3,9-Dibromo-5-methoxy-2,2,8,8-tetramethyl-2H,8H-pyrano[2,3-f]chromen-6-yl)propanoic acid

CAS: 56336-18-6
Molecular Formula C20H22Br2O5
Molecular Weight 499.98 g/mol
LogP 4.3
Topological Polar Surface Area 65.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 499.9834
Heavy Atoms 27
Complexity 669.0

Chemical Identifiers

CAS Number 56336-18-6
SMILES CC1(C(=CC2=C3C(=C(C(=C2O1)CCC(=O)O)OC)C=C(C(O3)(C)C)Br)Br)C
InChIKey LVWUALVFJJFEDH-UHFFFAOYSA-N

Product Overview

2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- (CAS 56336-18-6), with molecular formula C20H22Br2O5 and molecular weight 499.98 g/mol. IUPAC: 3-(3,9-dibromo-5-methoxy-2,2,8,8-tetramethylpyrano[2,3-h]chromen-6-yl)propanoic acid.

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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 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-

XLogP
4.3
TPSA (Topological Polar Surface Area)
65.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
27
Complexity
669.0
Exact Mass
499.9834
Monoisotopic Mass
499.9834
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 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-

The XLogP value of 4.3 indicates that 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 65.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-. Following Lipinski's Rule of Five, 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- has 1 hydrogen bond donor(s) and 5 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 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-?

The CAS number of 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- is 56336-18-6.

What is the molecular formula of 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-?

The molecular formula of 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- is C20H22Br2O5.

What is the molecular weight of 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-?

The molecular weight of 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- is 499.98 g/mol.

Where can I buy 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-?

You can request a quote for 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl-?

Yes, KEHONG BIO provides custom synthesis services for 2H,8H-Benzo[1,2-b:3,4-b']dipyran-6-propanoic acid, 3,9-dibromo-5-methoxy-2,2,8,8-tetramethyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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