Isopropylidenylacetyl-marmesin structure

Isopropylidenylacetyl-marmesin

TL;DR: Isopropylidenylacetyl-marmesin (CAS 35178-20-2) is a chemical compound with molecular formula C19H20O5 and molecular weight 328.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(7-oxo-2,3-dihydrofuro[3,2-g]chromen-2-yl)propan-2-yl 3-methylbut-2-enoate

Also Known As: Isopropylidenylacetyl-marmesin, Prantscimgin, (? currency)-Prantschimgin, HY-N4178, Isopropylidenylacetyl-marmesin [M+H]+

CAS: 35178-20-2
Molecular Formula C19H20O5
Molecular Weight 328.13 g/mol
LogP 3.3845
Topological Polar Surface Area 65.74 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 328.13107
Heavy Atoms 24
Complexity 884.25555

Chemical Identifiers

CAS Number 35178-20-2
SMILES CC(=CC(=O)OC(C)(C)C1CC2=C(O1)C=C3C(=C2)C=CC(=O)O3)C

Product Overview

Isopropylidenylacetyl-marmesin (CAS 35178-20-2), with molecular formula C19H20O5 and molecular weight 328.13 g/mol. IUPAC: 2-(7-oxo-2,3-dihydrofuro[3,2-g]chromen-2-yl)propan-2-yl 3-methylbut-2-enoate.

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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 Isopropylidenylacetyl-marmesin

XLogP
3.3845
TPSA (Topological Polar Surface Area)
65.74
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
24
Complexity
884.25555
Exact Mass
328.13107
Monoisotopic Mass
328.13107
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 Isopropylidenylacetyl-marmesin

The XLogP value of 3.3845 indicates that Isopropylidenylacetyl-marmesin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 65.74 Ų falls within the moderate polarity range, balancing permeability and solubility for Isopropylidenylacetyl-marmesin. Following Lipinski's Rule of Five, Isopropylidenylacetyl-marmesin has 0 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 Isopropylidenylacetyl-marmesin?

The CAS number of Isopropylidenylacetyl-marmesin is 35178-20-2.

What is the molecular formula of Isopropylidenylacetyl-marmesin?

The molecular formula of Isopropylidenylacetyl-marmesin is C19H20O5.

What is the molecular weight of Isopropylidenylacetyl-marmesin?

The molecular weight of Isopropylidenylacetyl-marmesin is 328.13 g/mol.

Where can I buy Isopropylidenylacetyl-marmesin?

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

Does KEHONG BIO offer custom synthesis for Isopropylidenylacetyl-marmesin?

Yes, KEHONG BIO provides custom synthesis services for Isopropylidenylacetyl-marmesin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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