EINECS 264-297-0 structure

EINECS 264-297-0

TL;DR: EINECS 264-297-0 (CAS 63526-63-6) is a chemical compound with molecular formula C19H26ClNO and molecular weight 319.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3R)-4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-ol;hydrochloride

Also Known As: EINECS 264-297-0, Propoxyphene Related Compound A, USP Propoxyphene Related Compound A;, (S-(R*,S*))-alpha-(2-(Dimethylamino)-1-methylethyl)-alpha-phenylphenethyl alcohol hydrochloride, PROPOXYPHENE RELATED COMPOUND A [USP IMPURITY]

CAS: 63526-63-6
Molecular Formula C19H26ClNO
Molecular Weight 319.17 g/mol
LogP 3.7364
Topological Polar Surface Area 23.47 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 6
Exact Mass 319.1703
Heavy Atoms 22
Complexity 543.87634

Chemical Identifiers

CAS Number 63526-63-6
SMILES C[C@H](CN(C)C)[C@@](CC1=CC=CC=C1)(C2=CC=CC=C2)O.Cl

Product Overview

EINECS 264-297-0 (CAS 63526-63-6), with molecular formula C19H26ClNO and molecular weight 319.17 g/mol. IUPAC: (2S,3R)-4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-ol;hydrochloride.

🧪
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 EINECS 264-297-0

XLogP
3.7364
TPSA (Topological Polar Surface Area)
23.47
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
6
Heavy Atoms
22
Complexity
543.87634
Exact Mass
319.1703
Monoisotopic Mass
319.1703
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 EINECS 264-297-0

The XLogP value of 3.7364 indicates that EINECS 264-297-0 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 23.47 Ų, EINECS 264-297-0 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, EINECS 264-297-0 has 1 hydrogen bond donor(s) and 2 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 EINECS 264-297-0?

The CAS number of EINECS 264-297-0 is 63526-63-6.

What is the molecular formula of EINECS 264-297-0?

The molecular formula of EINECS 264-297-0 is C19H26ClNO.

What is the molecular weight of EINECS 264-297-0?

The molecular weight of EINECS 264-297-0 is 319.17 g/mol.

Where can I buy EINECS 264-297-0?

You can request a quote for EINECS 264-297-0 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 264-297-0?

Yes, KEHONG BIO provides custom synthesis services for EINECS 264-297-0 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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