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531340

Sigma-Aldrich

8-Amino-1-naphthalenesulfonic acid

Synonym(s):

1-Amino-8-naphthalenesulfonic acid, Peri acid

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About This Item

Linear Formula:
H2NC10H6SO3H
CAS Number:
Molecular Weight:
223.25
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:

mp

>350 °C (lit.)

SMILES string

Nc1cccc2cccc(c12)S(O)(=O)=O

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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J Ramalho-Santos et al.
Biochemistry and molecular biology international, 32(6), 1121-1127 (1994-04-01)
We have studied the importance of hydrophobic interactions in the fusion activity of Sendai virus. Viral fusion activity towards model lipid membranes was monitored using a fluorescence dequenching assay. Fusion was dependent on the composition of the target membrane and
J Lasch et al.
Biochimica et biophysica acta, 1022(2), 171-180 (1990-02-28)
The molecular mechanism of the solubilisation of phospholipid bilayers by nonionic detergents was studied by turbidity changes, carboxyfluorescein fluorescence dequenching, steady-state and time-resolved fluorescence anisotropy of DPH, lifetime measurements, ANS binding and 31P-NMR. Particular attention has been paid to the
J Lee et al.
Analytical biochemistry, 185(2), 220-229 (1990-03-01)
Reaction of FMNH2 and O2 with bacterial luciferase followed by blue light irradiation results in a product previously claimed to have the same fluorescence spectral distribution as the bioluminescence. Preparations of this "high fluorescence" intermediate, however, contain two fluorescent components
J Nishihira et al.
Archives of biochemistry and biophysics, 302(1), 128-133 (1993-04-01)
Recombinant glutathione S-transferase P (GST-P) was purified in a homogeneous state. Fatty acid analysis of the enzyme revealed that the final enzyme preparation endogenously bound fatty acids, mostly palmitic acid or stearic acid, which were difficult to dissociate from the
Heidi E K Huttunen-Hennelly et al.
Organic & biomolecular chemistry, 5(22), 3637-3650 (2007-11-01)
The design, synthesis, and characterization of novel cavitand-based hetero-TASPs, TASPs having different peptide sequences within one bundle, are described. Three families of hetero-TASPs were designed: the LG3/LG2 family (different linker lengths), LG3/AG3 family (altering helix hydrophobicity), and the LG3/LG2C family

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