O-Methyl temazepam structure

O-Methyl temazepam

TL;DR: O-Methyl temazepam (CAS 17191-70-7) is a chemical compound with molecular formula C17H15ClN2O2 and molecular weight 314.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

7-chloro-3-methoxy-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one

Also Known As: O-Methyl temazepam, 3-Methoxydizepam, Temazepam impurity D, 3-Methoxy-temazepam, O-Methyl temazepam, (RS)-

CAS: 17191-70-7
Molecular Formula C17H15ClN2O2
Molecular Weight 314.08 g/mol
LogP 2.7
Topological Polar Surface Area 41.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 314.0822
Heavy Atoms 22
Complexity 448.0

Chemical Identifiers

CAS Number 17191-70-7
SMILES CN1C2=C(C=C(C=C2)Cl)C(=NC(C1=O)OC)C3=CC=CC=C3
InChIKey JVCZEDGTKACWMA-UHFFFAOYSA-N

Product Overview

O-Methyl temazepam (CAS 17191-70-7), with molecular formula C17H15ClN2O2 and molecular weight 314.08 g/mol. IUPAC: 7-chloro-3-methoxy-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one.

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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 O-Methyl temazepam

XLogP
2.7
TPSA (Topological Polar Surface Area)
41.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
22
Complexity
448.0
Exact Mass
314.0822
Monoisotopic Mass
314.0822
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 O-Methyl temazepam

The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for O-Methyl temazepam. With a topological polar surface area (TPSA) of 41.9 Ų, O-Methyl temazepam exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, O-Methyl temazepam has 0 hydrogen bond donor(s) and 3 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 O-Methyl temazepam?

The CAS number of O-Methyl temazepam is 17191-70-7.

What is the molecular formula of O-Methyl temazepam?

The molecular formula of O-Methyl temazepam is C17H15ClN2O2.

What is the molecular weight of O-Methyl temazepam?

The molecular weight of O-Methyl temazepam is 314.08 g/mol.

Where can I buy O-Methyl temazepam?

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

Does KEHONG BIO offer custom synthesis for O-Methyl temazepam?

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

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