Lissamine rhodamine B

2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-sulfobenzenesulfonate

CAS: 2609-88-3

Molecular Formula	`C27H30N2O7S2`
Molecular Weight	558.7 g/mol
LogP	2.2
Topological Polar Surface Area	144.0 A2
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	8
Rotatable Bonds	7
Exact Mass	558.1494
Heavy Atoms	38
Complexity	1170.0

Chemical Identifiers

CAS Number	2609-88-3
SMILES	`CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=C(C=C(C=C4)S(=O)(=O)O)S(=O)(=O)[O-]`
InChIKey	`IOOMXAQUNPWDLL-UHFFFAOYSA-N`

📖 Product Overview

Lissamine rhodamine B (CAS: 2609-88-3) is a chemical compound with molecular formula C27H30N2O7S2 and molecular weight 558.7 g/mol. Its IUPAC systematic name is 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-sulfobenzenesulfonate. LogP 2.2 Topological Polar Surface Area 144.0 A2 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 8 Rotatable Bonds 7 Exact Mass 558.1494 Heavy Atoms 38 Complexity 1170.0 InChI Key: IOOMXAQUNPWDLL-UHFFFAOYSA-N. SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=C(C=C(C=C4)S(=O)(=O)O)S(=O)(=O)[O-].

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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.

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