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D4162

Sigma-Aldrich

4,4′-Dianilino-1,1′-binaphthyl-5,5′-disulfonic acid dipotassium salt

fluorescent probe

Synonym(s):

Bis-ANS

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About This Item

Empirical Formula (Hill Notation):
C32H22K2N2O6S2
CAS Number:
65664-81-5
Molecular Weight:
672.85
Beilstein:
5714637
MDL number:
MFCD00011592
UNSPSC Code:
12352204
PubChem Substance ID:
24893823
NACRES:
NA.32

Assay

≥97% (HPLC)

form

powder

solubility

methanol with 1 M NH4OH: 5 mg/mL, clear

SMILES string

[K+].[K+].[O-]S(=O)(=O)c1cccc2c(ccc(Nc3ccccc3)c12)-c4ccc(Nc5ccccc5)c6c(cccc46)S([O-])(=O)=O

InChI

1S/C32H24N2O6S2.2K/c35-41(36,37)29-15-7-13-25-23(17-19-27(31(25)29)33-21-9-3-1-4-10-21)24-18-20-28(34-22-11-5-2-6-12-22)32-26(24)14-8-16-30(32)42(38,39)40;;/h1-20,33-34H,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2

InChI key

VWLWTJHKQHRTNC-UHFFFAOYSA-L

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Application

Bifunctional fluorescent probe for proteins.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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