Merck
  • 46943
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46943

Sigma-Aldrich

Fluorescein dilaurate

suitable for fluorescence, ≥97.0% (HPCE)

Empirical Formula (Hill Notation):
C44H56O7
CAS Number:
Molecular Weight:
696.91
Beilstein:
6034843
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.32

Nível de qualidade

teor

≥97.0% (HPCE)

forma

powder

solubilidade

ethanol: soluble

fluorescência

λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0 (esterase)

adequação

suitable for fluorescence

SMILES string

CCCCCCCCCCCC(=O)Oc1ccc2c(Oc3cc(OC(=O)CCCCCCCCCCC)ccc3C24OC(=O)c5ccccc45)c1

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

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46955Y0000796F7378
Fluorescein dilaurate suitable for fluorescence, ≥97.0% (HPCE)

Sigma-Aldrich

46943

Fluorescein dilaurate

Fluorescein for fluorescence, free acid

Sigma-Aldrich

46955

Fluorescein

Fluorescein European Pharmacopoeia (EP) Reference Standard

Y0000796

Fluorescein

Fluorescein diacetate used as cell viability stain

Sigma-Aldrich

F7378

Fluorescein diacetate

assay

≥97.0% (HPCE)

assay

-

assay

-

assay

-

form

powder

form

-

form

-

form

powder

solubility

ethanol: soluble

solubility

-

solubility

-

solubility

acetone: 25 mg/mL

fluorescence

λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0 (esterase)

fluorescence

λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0

fluorescence

-

fluorescence

-

suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

-

suitability

-

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

200

Aplicação

Fluorescein dilaurate is suitable as fluorogenic substrate for esterases/lipases and used in the pancreolauryl test for chronic pancreatitis.

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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