LR 643

N,N-diethyl-2-[2-(2-methyl-1,3-benzodioxol-2-yl)ethylsulfanyl]ethanamine

CAS: 64516-34-3

Molecular Formula	`C16H25NO2S`
Molecular Weight	295.4 g/mol
LogP	3.8
Topological Polar Surface Area	47.0 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	4
Rotatable Bonds	8
Exact Mass	295.1606
Heavy Atoms	20
Complexity	270.0

Chemical Identifiers

CAS Number	64516-34-3
SMILES	`CCN(CC)CCSCCC1(OC2=CC=CC=C2O1)C`
InChIKey	`UGTRYWJCAFVSQU-UHFFFAOYSA-N`

📖 Product Overview

LR 643 (CAS: 64516-34-3) is a chemical compound with molecular formula C16H25NO2S and molecular weight 295.4 g/mol. Its IUPAC systematic name is N,N-diethyl-2-[2-(2-methyl-1,3-benzodioxol-2-yl)ethylsulfanyl]ethanamine. LogP 3.8 Topological Polar Surface Area 47.0 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 4 Rotatable Bonds 8 Exact Mass 295.1606 Heavy Atoms 20 Complexity 270.0 InChI Key: UGTRYWJCAFVSQU-UHFFFAOYSA-N. SMILES: CCN(CC)CCSCCC1(OC2=CC=CC=C2O1)C.

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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.

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.

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