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70448

Sigma-Aldrich

2-Naphthol

BioXtra, ≥99.0% (GC)

Synonyme(s) :

β-Naphthol, 2-Hydroxynaphthalene

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About This Item

Formule linéaire :
C10H7OH
Numéro CAS:
135-19-3
Poids moléculaire :
144.17
Numéro Beilstein :
742134
Numéro CE :
205-182-7
Numéro MDL:
MFCD00004067
Code UNSPSC :
12352100
ID de substance PubChem :
329762454
Nomenclature NACRES :
NA.25

Densité de vapeur

4.97 (vs air)

Niveau de qualité

100

Pression de vapeur

10 mmHg ( 145.5 °C)

Gamme de produits

BioXtra

Pureté

≥99.0% (GC)

Forme

solid

Point d'ébullition

285-286 °C (lit.)

Pf

120-122 °C (lit.)
121-123 °C

Fluorescence

λex 320 nm; λem 410 nm in 0.1 M NaOH

Chaîne SMILES 

Oc1ccc2ccccc2c1

InChI

1S/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H

Clé InChI

JWAZRIHNYRIHIV-UHFFFAOYSA-N

Informations sur le gène

human ... CYP1A2(1544)

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Autres remarques

Substrate for the fluorometric assay of phenol sulfotransferase

Pictogrammes

CorrosionExclamation markEnvironment
GHS05,GHS07,GHS09

Mention d'avertissement

Danger

Mentions de danger

H302 + H332,H317,H318,H400

Classification des risques

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Sens. 1

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

307.4 °F - closed cup

Point d'éclair (°C)

153 °C - closed cup

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
BCCG4890
BCCG1900
BCBP0986V
BCBQ2376V
BCBC3044V

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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M Arand et al.
Analytical biochemistry, 163(2), 546-551 (1987-06-01)
A new, rapid, and sensitive method for assaying phenol sulfotransferase activity toward 2-naphthol is described. The product 2-naphthyl sulfate is quantitated fluorometrically. Optimal wavelengths for excitation and emission were determined by recording the three-dimensional fluorescence spectra of the substrate and
Supriti Sen et al.
The Analyst, 137(17), 3975-3981 (2012-07-13)
An efficient water soluble fluorescent Al(3+) receptor, 1-[[(2-furanylmethyl)imino]methyl]-2-naphthol (1-H) was synthesized and characterized by physico-chemical and spectroscopic tools along with single crystal X-ray crystallography. High selectivity and affinity of 1-H towards Al(3+) in HEPES buffer (DMSO/water: 1/100) of pH 7.4
Erin E Podlesny et al.
Organic letters, 14(6), 1408-1411 (2012-03-01)
The first enantioselective total synthesis of the bisanthraquinone (S)-bisoranjidiol and an unnatural regioisomer has been accomplished. Key features of the synthesis include the asymmetric oxidative biaryl coupling of a hindered 8-substituted 2-naphthol, selective para-quinone formation, and regioselective tandem Diels-Alder/aromatization reactions.
L E King et al.
Environmental science & technology, 48(19), 11637-11645 (2014-08-26)
Hamilton Harbour, Ontario, Canada is one of the most polluted sites on the Great Lakes, and is subject to substantial airborne pollution due to emissions from both heavy industry and intense vehicle traffic. Mutagenic Polycyclic aromatic hydrocarbons (PAHs) are present
Shouning Chai et al.
Environmental science & technology, 46(18), 10182-10190 (2012-08-28)
With in situ molecular imprinting technique, a novel nanoelectrode (MI, n-P)-TiO(2) with n-P heterojunction and molecular recognition ability was fabricated by liquid phase deposition at low temperature. Using bisphenol A (BPA) as template, the spindle-like TiO(2) particles 40-80 nm in
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