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Fluorescein dilaurate

SIGMA/46943 - suitable for fluorescence, ≥97.0% (HPCE)

CAS Number: 7308-90-9
Empirical Formula (Hill Notation): C44H56O7
Molecular Weight: 696.91
EC Number: 230-764-2
MDL Number: MFCD00038409
Linear Formula: C44H56O7
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-46943-1G-F 1 g
 $342.00
1/EA		 Add To Favorites
45-46943-5G-F 5 g
 $1270.00
1/EA		 Add To Favorites

 

assay ≥97.0% (HPCE)
fluorescence λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0 (esterase)
form powder
InChI 1S/C44H56O7/c1-3-5-7-9-11-13-15-17-19-25-41(45)48-33-27-29-37-39(31-33)50-40-32-34(49-42(46)26-20-18-16-14-12-10-8-6-4-2)28-30-38(40)44(37)36-24-22-21-23-35(36)43(47)51-44/h21-24,27-32H,3-20,25-26H2,1-2H3
InChI key MYTRGBGGRICZGN-UHFFFAOYSA-N
Quality Level 100 
SMILES string CCCCCCCCCCCC(=O)Oc1ccc2c(Oc3cc(OC(=O)CCCCCCCCCCC)ccc3C24OC(=O)c5ccccc45)c1
solubility ethanol: soluble
suitability suitable for fluorescence
Application: Fluorescein dilaurate is suitable as fluorogenic substrate for esterases/lipases and used in the pancreolauryl test for chronic pancreatitis.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97.0% (HPCE)
UNSPSC 12352106

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