Fluorescent brightener 251 , CAS No.16324-27-9

CAS: 16324-27-9 Cat. No.: F1450708 EC Number: 240-400-4 PubChem CID: 14366579

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Fluorescent brightener 251 is an optical brightener dye.

Specifications

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Canonical Smiles: C1=CC(=CC(=C1)S(=O)(=O)[O-])NC2=NC(=NC(=N2)NCCO)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC(=CC=C6)S(=O)(=O)[O-])NCCO)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
• IUPAC Name: tetrasodium;5-[[4-(2-hydroxyethylamino)-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-(2-hydroxyethylamino)-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate
• InChIKey: HECFMGCMMKUMIN-YZNHWISSSA-J
• INCHI: 1S/C36H36N12O14S4.4Na/c49-15-13-37-31-43-33(39-23-3-1-5-27(17-23)63(51,52)53)47-35(45-31)41-25-11-9-21(29(19-25)65(57,58)59)7-8-22-10-12-26(20-30(22)66(60,61)62)42-36-46-32(38-14-16-50)44-34(48-36)40-24-4-2-6-28(18-24)64(54,55)56;;;;/h1-12,17-20,49-50H,13-16H2,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62)(H3,37,39,41,43,45,47)(H3,38,40,42,44,46,48);;;;/q;4*+1/p-4/b8-7+
• Isomeric SMILES: C1=CC(=CC(=C1)S(=O)(=O)[O-])NC2=NC(=NC(=N2)NCCO)NC3=CC(=C(C=C3)/C=C/C4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC(=CC=C6)S(=O)(=O)[O-])NCCO)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
• Alternate CAS: 16324-27-9,93981-02-3
• PubChem CID: 14366579