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535486

Sigma-Aldrich

1,7-Dihydroxynaphthalene

97%

Synonym(s):

1,7-Naphthalenediol

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About This Item

Linear Formula:
C10H6(OH)2
CAS Number:
575-38-2
Molecular Weight:
160.17
Beilstein:
1908499
EC Number:
209-383-0
MDL number:
MFCD00035720
UNSPSC Code:
12352100
PubChem Substance ID:
24877557
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

180-184 °C (lit.)

SMILES string

Oc1ccc2cccc(O)c2c1

InChI

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

InChI key

ZUVBIBLYOCVYJU-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

485.6 °F - closed cup

Flash Point(C)

252 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

185507

2-Naphthol

Anna Klimek-Turek et al.
Molecules (Basel, Switzerland), 25(21) (2020-11-04)
In this manuscript, the retention of aromatic hydrocarbons with polar groups has been compared for systems with various nonpolar columns of the types from C3 to C18 and different mobile phases composed of methanol, acetonitrile, or tetrahydrofuran as modifiers. The
Mårten Jacobsson et al.
Journal of medicinal chemistry, 49(6), 1932-1938 (2006-03-17)
The antiproliferative activity of the 14 isomeric monoxylosylated dihydroxynaphthalenes has been tested in vitro toward normal HFL-1 and 3T3 A31 cells as well as transformed T24 and 3T3 SV40 cells. The antiproliferative effect toward HFL-1 cells was correlated with the

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