(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride structure

(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride

TL;DR: (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride (CAS 20445-33-4) is a chemical compound with molecular formula C10H8ClF3O2 and molecular weight 252.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl chloride

Also Known As: Mosher's acid chloride, (R)-(-)-MTPA-Cl, R-MTPA-Cl, (-)-Mosher's Acid Chloride, (-)-MTPA-Cl

CAS: 20445-33-4
Molecular Formula C10H8ClF3O2
Molecular Weight 252.02 g/mol
LogP 2.856
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 252.0165
Heavy Atoms 16
Complexity 377.40057

Chemical Identifiers

CAS Number 20445-33-4
SMILES CO[C@@](C1=CC=CC=C1)(C(=O)Cl)C(F)(F)F

Product Overview

(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride (CAS 20445-33-4), with molecular formula C10H8ClF3O2 and molecular weight 252.02 g/mol. IUPAC: (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl chloride.

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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.
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Chemical Property Profile of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride

XLogP
2.856
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
16
Complexity
377.40057
Exact Mass
252.0165
Monoisotopic Mass
252.0165
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 (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride

The XLogP value of 2.856 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride. With a topological polar surface area (TPSA) of 26.3 Ų, (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride has 0 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 (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride?

The CAS number of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride is 20445-33-4.

What is the molecular formula of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride?

The molecular formula of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride is C10H8ClF3O2.

What is the molecular weight of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride?

The molecular weight of (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride is 252.02 g/mol.

Where can I buy (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride?

You can request a quote for (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride?

Yes, KEHONG BIO provides custom synthesis services for (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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