2,6-Naphthalenediol

2,6-Naphthalenediol Basic information

Product Name:	2,6-Naphthalenediol
Synonyms:	2,6-NAPHTHALENEDIOL;2,6-DIHYDROXYNAPHTHALENE;naphthalene-2,6-diol;TIMTEC-BB SBB000129;2,6-Naphthalenediol(2,6-Oh);2,6-DihydroxylNaphthalene;2,6-Dihydroxynaphthalin;2.6-DIHYDROXYNAPHTHALENE98%
CAS:	581-43-1
MF:	C10H8O2
MW:	160.17
EINECS:	209-465-6
Product Categories:	FINE Chemical & INTERMEDIATES;Aromatics;bc0001
Mol File:	581-43-1.mol

2,6-Naphthalenediol Chemical Properties

Melting point	223-225 °C(lit.)
Boiling point	246.06°C (rough estimate)
density	1.0924 (rough estimate)
refractive index	1.5418 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
pka	9.55±0.40(Predicted)
form	Solid
color	White to Off-White
Water Solubility	Soluble in methanol and hot water. Slightly soluble in water.
BRN	1238082
CAS DataBase Reference	581-43-1(CAS DataBase Reference)
NIST Chemistry Reference	2,6-Dihydroxynaphthalene(581-43-1)
EPA Substance Registry System	2,6-Naphthalenediol (581-43-1)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	2
F	10-23
TSCA	Yes
HS Code	29309090

MSDS Information

Provider	Language
2,6-Dihydroxynaphthalene	English
SigmaAldrich	English
ALFA	English

2,6-Naphthalenediol Usage And Synthesis

Uses

2,6-Dihydroxynaphthalene is used in the preparation of 1,5-dichloro-2,6-diethynylnaphthalenes. It is used to produce convulsions in mice. It exhibits antiproliferative activity towards certain cells. It is also employed in the preparation of the first-generation rotaxane dendrimer. Further, it is used in the production of several dyes, pigments, fluorescent whiteners, tanning agents, antioxidants and antiseptics. In addition to this, it is converted into amines, esters, ethers and carboxylic derivatives.

2,6-Naphthalenediol Preparation Products And Raw materials

Raw materials

2-Naphthalenol, 6-(2-propen-1-yl)--->2-Naphthalenol, 6-(1-methylethyl)--->4-bromo-6-methyl-pyridin-2-yl-amine-->2,2'-(2,6-Naphthalenediyl)bis(2-hydroperoxypropane)-->2,6-Naphthalenedisulfonic acid disodium salt-->dipotassium 2,6-naphthalenedisulfonate-->2,6-Naphthalenediol diacetate-->6-Methoxy-2-naphthol-->Sodium 6-hydroxynaphthalene-2-sulfonate

2,3,6,7-TETRAMETHOXY-1-NAPHTHALENEALDEHYDE 2,3,6,7-TETAMETHOXYNAPHTHALENE 1,5-DIBROMO-2,6-DIMETHOXYNAPHTHALENE AKOS B006695 3-Hydroxy-7-Methoxy-2-Naphthoic Acid 7-Hydroxyaristolochic acid A 6-Methoxy-2-naphthol 1,6-Dihydroxynaphthalene PEN N-(1-Naphthyl)ethylenediamine dihydrochloride 2,6-Naphthalenediol diacetate 2,6-Dimethoxynaphthalene 2,6-Naphthalenediol 1,3-DINITRONAPHTHALENE 3-HYDROXY-7-METHOXY-2-NAPHTHOIC ACID SODIUM SALT NAPHTHALENEDIOL 3,7-Dihydroxy-2-naphthoic acid Butylated Hydroxytoluene

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2,6-Naphthalenediol

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