明膠 structure

明膠

TL;DR: 明膠 (CAS 9000-70-8) is a chemical compound with molecular formula C31H27NO4 and molecular weight 477.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

明膠

5-O-benzyl 3-O-ethyl 2-methyl-6-phenyl-4-(2-phenylethynyl)-1,4-dihydropyridine-3,5-dicarboxylate

Also Known As: Furcelleran, Furcelleran gum, Danish agar, Burtonitte 44, MRS 1191, solid

CAS: 9000-70-8
Molecular Formula C31H27NO4
Molecular Weight 477.19 g/mol
LogP 6.1
Topological Polar Surface Area 64.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 9
Exact Mass 477.194
Heavy Atoms 36
Complexity 915.0

Chemical Identifiers

CAS Number 9000-70-8
SMILES CCOC(=O)C1=C(NC(=C(C1C#CC2=CC=CC=C2)C(=O)OCC3=CC=CC=C3)C4=CC=CC=C4)C
InChIKey SNVFDPHQAOXWJZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (1 patents) Pharmaceutical Intermediates (9 patents)

Product Overview

明膠 (CAS 9000-70-8), with molecular formula C31H27NO4 and molecular weight 477.19 g/mol. IUPAC: 5-O-benzyl 3-O-ethyl 2-methyl-6-phenyl-4-(2-phenylethynyl)-1,4-dihydropyridine-3,5-dicarboxylate.

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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 明膠

XLogP
6.1
TPSA (Topological Polar Surface Area)
64.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
9
Heavy Atoms
36
Complexity
915.0
Exact Mass
477.194
Monoisotopic Mass
477.194
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 明膠

The XLogP value of 6.1 indicates that 明膠 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 64.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 明膠. Following Lipinski's Rule of Five, 明膠 has 1 hydrogen bond donor(s) and 5 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 明膠?

The CAS number of 明膠 is 9000-70-8.

What is the molecular formula of 明膠?

The molecular formula of 明膠 is C31H27NO4.

What is the molecular weight of 明膠?

The molecular weight of 明膠 is 477.19 g/mol.

Where can I buy 明膠?

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

Does KEHONG BIO offer custom synthesis for 明膠?

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

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