Fluorescent red 631 reactive

SIGMA/12326 - suitable for fluorescence, ≥60% (coupling to amines)

Empirical Formula (Hill Notation): C₄₀H₄₈N₃NaO₁₁S₂
Molecular Weight: 833.94
MDL Number: MFCD06202023
Linear Formula: C₄₀H₄₈N₃NaO₁₁S₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-12326-1MG-F	1 mg	$0.00 1/EA CALL FOR PRICE	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥60% (coupling to amines)
InChI	1S/C40H49N3O11S2.Na/c1-7-41(8-2)28-15-17-30-27(24-35(39(3,4)5)53-33(30)25-28)12-9-13-34-40(6,21-10-14-38(46)54-43-36(44)19-20-37(43)45)31-26-29(56(50,51)52)16-18-32(31)42(34)22-11-23-55(47,48)49;/h9,12-13,15-18,24-26H,7-8,10-11,14,19-23H2,1-6H3,(H-,47,48,49,50,51,52);/q;+1/p-1/b12-9+,34-13-;
InChI key	FLVFZXRJCNTEDK-ANZJOGBDSA-M
Quality Level	100
SMILES string	[Na+].CCN(CC)c1ccc2c(C=CC=C3/N(CCCS([O-])(=O)=O)c4ccc(cc4C3(C)CCCC(=O)ON5C(=O)CCC5=O)S([O-])(=O)=O)cc([o+]c2c1)C(C)(C)C
storage temp.	−20°C
suitability	suitable for fluorescence

General description:

Fluorescent red 631 reactive is a fluorescent label especially well suited for excitation by He-Ne-lasers (at 633 nm). Fluorescent red 631 reactive shows strong fluorescence (molar absorption 185 000 M^-1cm^-1)

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥60% (coupling to amines)
Storage Temp.	−20°C
UNSPSC	12352200

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