2,3-Di-exo-methylencepham structure

2,3-Di-exo-methylencepham

TL;DR: 2,3-Di-exo-methylencepham (CAS 847-22-3) is a chemical compound with molecular formula C28H24N2O4S2 and molecular weight 516.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

benzhydryl (6R,7R)-3,4-dimethylidene-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylate

Also Known As: 2,3-Dxme, 2,3-Di-exo-methylencepham, benzhydryl (6R,7R)-3,4-dimethylidene-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylate, 5-Thia-1-azabicyclo(4.2.0)octane-2-carboxylic acid, 3,4-bis(methylene)-8-oxo-7-((2-thienylacetyl)amino)-, diphenylmethyl ester, (6R-(6alpha,7beta))-, diphenylmethyl 7-(2-thienylacetamido)-2,3-dimethylenecepham-4-carboxylate

CAS: 847-22-3
Molecular Formula C28H24N2O4S2
Molecular Weight 516.12 g/mol
LogP 4.8
Topological Polar Surface Area 129.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 8
Exact Mass 516.11774
Heavy Atoms 36
Complexity 878.0

Chemical Identifiers

CAS Number 847-22-3
SMILES C=C1C(N2[C@@H]([C@@H](C2=O)NC(=O)CC3=CC=CS3)SC1=C)C(=O)OC(C4=CC=CC=C4)C5=CC=CC=C5
InChIKey GNOIMVIYXFSDID-GJQXLMDHSA-N

Product Overview

2,3-Di-exo-methylencepham (CAS 847-22-3), with molecular formula C28H24N2O4S2 and molecular weight 516.12 g/mol. IUPAC: benzhydryl (6R,7R)-3,4-dimethylidene-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]octane-2-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.
View MSDS →

Chemical Property Profile of 2,3-Di-exo-methylencepham

XLogP
4.8
TPSA (Topological Polar Surface Area)
129.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
8
Heavy Atoms
36
Complexity
878.0
Exact Mass
516.11774
Monoisotopic Mass
516.11774
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 2,3-Di-exo-methylencepham

The XLogP value of 4.8 indicates that 2,3-Di-exo-methylencepham is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 129.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2,3-Di-exo-methylencepham. Following Lipinski's Rule of Five, 2,3-Di-exo-methylencepham has 1 hydrogen bond donor(s) and 6 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 2,3-Di-exo-methylencepham?

The CAS number of 2,3-Di-exo-methylencepham is 847-22-3.

What is the molecular formula of 2,3-Di-exo-methylencepham?

The molecular formula of 2,3-Di-exo-methylencepham is C28H24N2O4S2.

What is the molecular weight of 2,3-Di-exo-methylencepham?

The molecular weight of 2,3-Di-exo-methylencepham is 516.12 g/mol.

Where can I buy 2,3-Di-exo-methylencepham?

You can request a quote for 2,3-Di-exo-methylencepham directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3-Di-exo-methylencepham?

Yes, KEHONG BIO provides custom synthesis services for 2,3-Di-exo-methylencepham and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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