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1,5-Diaminonaphthalene, 97%, Thermo Scientific Chemicals
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Catalog number B24262.14
also known as B24262-14
Price (USD)/ Each
57.60
-
Quantity:
25 g
Price (USD)/ Each
57.60
1,5-Diaminonaphthalene, 97%, Thermo Scientific Chemicals
Catalog numberB24262.14
Price (USD)/ Each
57.60
-
Chemical Identifiers
CAS2243-62-1
IUPAC Namenaphthalene-1,5-diamine
Molecular FormulaC10H10N2
InChI KeyKQSABULTKYLFEV-UHFFFAOYSA-N
SMILESNC1=CC=CC2=C(N)C=CC=C12
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Specifications
Specification Sheet
Specification SheetFormPowder
Identification (FTIR)Conforms
Appearance (Color)Grey to dark brown or pale pink to purple
Assay (GC)≥96.0%
t is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. The reducing properties of 1,5-diaminonaphthalene (1,5-DAN) as a MALDI matrix ( matrix-assisted laser desorption ionization) to amino acid sequencing and disulfide bond mapping of human urotensin II possessing one disulfide bond, and human guanylin possessing two disulfide bonds.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
t is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. The reducing properties of 1,5-diaminonaphthalene (1,5-DAN) as a MALDI matrix ( matrix-assisted laser desorption ionization) to amino acid sequencing and disulfide bond mapping of human urotensin II possessing one disulfide bond, and human guanylin possessing two disulfide bonds.
Solubility
Soluble in water. (0.3 g/L)
Notes
Store at room temperature. Incompatible with oxidizing agents.
t is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. The reducing properties of 1,5-diaminonaphthalene (1,5-DAN) as a MALDI matrix ( matrix-assisted laser desorption ionization) to amino acid sequencing and disulfide bond mapping of human urotensin II possessing one disulfide bond, and human guanylin possessing two disulfide bonds.
Solubility
Soluble in water. (0.3 g/L)
Notes
Store at room temperature. Incompatible with oxidizing agents.
RUO – Research Use Only
General References:
- Yuko Fukuyama.;Shinichi Iwamoto.; Koichi Tanaka. Rapid sequencing and disulfide mapping of peptides containing disulfide bonds by using 1,5-diaminonaphthalene as a reductive matrix. Journal of Mass Spectrometry. 2006, 41 (2),191-201 .
- Minh-Chau Pham.; Mohamed Oulahyne.; Malik Mostefai.; Mohamed Mehdi Chehimi. Multiple internal reflection FT-IR spectroscopy (MIRFTIRS) study of the electrochemical synthesis and redox process of poly (1,5-diaminonaphthalene). Synth. Met. 1998, 93 (2),89-96 .