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Merck
CN

37761

Sigma-Aldrich

2,3-Dihydroxynaphthalene

technical, ≥90% (HPLC)

Synonym(s):

2,3-Naphthalenediol

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About This Item

Linear Formula:
C10H6(OH)2
CAS Number:
92-44-4
Molecular Weight:
160.17
Beilstein:
742375
EC Number:
202-156-7
MDL number:
MFCD00004073
UNSPSC Code:
12352100
PubChem Substance ID:
329755692

Key Documents

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grade

technical

Assay

≥90% (HPLC)

form

solid

mp

161-165 °C (lit.)
161-165 °C

SMILES string

Oc1cc2ccccc2cc1O

InChI

1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H

InChI key

JRNGUTKWMSBIBF-UHFFFAOYSA-N

Gene Information

human ... BAD(572)

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Other Notes

This product has been replaced by 37760-ALDRICH | 2,3-Dihydroxynaphthalene ≥98.0% (HPLC), purified by sublimation

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

347.0 °F

Flash Point(C)

175 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBR8580V

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Jun Feng et al.
Dalton transactions (Cambridge, England : 2003), 41(28), 8697-8702 (2012-06-14)
The reactions of (NH(4))(2)Mo(2)O(7)·2H(2)O with polyhydroxy phenols (catechol or 2,3-dihydroxynaphthalene) and ethylenediamine (en), trimethylenediamine (tn), 1,2-propanediamine (pn), triethylamine (Et(3)N) respectively, in the mixed-solvent of MeCN-EtOH-amine, have resulted in five molybdenum(VI) complexes, (enH(2))[Mo(VI)O(3)(cat)(en)] (1), (tnH(2))[Mo(VI)O(3)(cat)(tn)] (2), (enH)(2)[Mo(VI)O(2)(cat)(2)](en)(0.5) (3), (pnH(2))(2)[Mo(VI)O(2)(cat)(2)] (4) and
Arthur D Tinoco et al.
Inorganic chemistry, 47(18), 8380-8390 (2008-08-20)
Serum albumin, the most abundant protein in human plasma (700 microM), binds diverse ligands at multiple sites. While studies have shown that serum albumin binds hard metals in chelate form, few have explored the trafficking of these metals by this
Xiao-ming Lu et al.
Guang pu xue yu guang pu fen xi = Guang pu, 22(1), 36-38 (2003-08-28)
The title organo-molybdate derivatives are synthesized and their IR, 1H NMR spectra have been determined and the relations between the structures and the 1H NMR and IR parameters have been studied. The results indicate that the red shift of the
M Erben-Russ et al.
International journal of radiation biology and related studies in physics, chemistry, and medicine, 52(3), 393-412 (1987-09-01)
Linoleic acid peroxyl radicals (LOO.) can be viewed as model intermediates occurring during lipid peroxidation processes. Formation and reactions of these species were investigated in aqueous alkaline solution using the technique of pulse radiolysis combined with kinetic spectroscopy. Irradiation of
Sandip Bhowmik et al.
Chemical communications (Cambridge, England), 48(38), 4624-4626 (2012-04-03)
Chemically synthesized "pro-sensitizers" release the sensitizer in the presence of lipase or β-glucosidase, triggering a significant luminescence response from a lanthanide based hydrogel.
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