AHR-1900 free base

1-(4-fluorophenyl)-4-[3-(2-methoxyphenoxy)pyrrolidin-1-yl]butan-1-one

CAS: 21492-67-1

Molecular Formula	`C21H24FNO3`
Molecular Weight	357.4 g/mol
LogP	3.9
Topological Polar Surface Area	38.8 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	5
Rotatable Bonds	8
Exact Mass	357.174
Heavy Atoms	26
Complexity	439.0

Chemical Identifiers

CAS Number	21492-67-1
SMILES	`COC1=CC=CC=C1OC2CCN(C2)CCCC(=O)C3=CC=C(C=C3)F`
InChIKey	`DBSZFOMWGPKWPJ-UHFFFAOYSA-N`

📖 Product Overview

AHR-1900 free base (CAS: 21492-67-1) is a chemical compound with molecular formula C21H24FNO3 and molecular weight 357.4 g/mol. Its IUPAC systematic name is 1-(4-fluorophenyl)-4-[3-(2-methoxyphenoxy)pyrrolidin-1-yl]butan-1-one. LogP 3.9 Topological Polar Surface Area 38.8 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 5 Rotatable Bonds 8 Exact Mass 357.174 Heavy Atoms 26 Complexity 439.0 InChI Key: DBSZFOMWGPKWPJ-UHFFFAOYSA-N. SMILES: COC1=CC=CC=C1OC2CCN(C2)CCCC(=O)C3=CC=C(C=C3)F.

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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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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.

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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.

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