1,7-Naphthalenediol

Name	1,7-Dihydroxynaphthalene
Synonyms	c.i.76635 C.I. 76635 1,7-Napthalenediol 1,7-NAPHTHALENEDIOL 1,7-Naphthalenediol naphthalene-1,7-diol 1,7-Dihydroxynaphthalin 1,7-DIHYDROXYNAPHTHALENE 1,7-Dihydroxynaphthalene 1,7-DihydroxylNaphthalene 1,7-dihydroxyl Naphthalene
CAS	575-38-2
EINECS	209-383-0
InChI	InChI=1/C10H8O2/c11-8-5-4-7-2-1-3-10(12)9(7)6-8/h1-6,11-12H

Molecular Formula	C10H8O2
Molar Mass	160.17
Density	1.0924 (rough estimate)
Melting Point	180-184 °C (lit.)
Boling Point	246.06°C (rough estimate)
Flash Point	252 °C
Water Solubility	Slightly soluble in water.
Solubility	DMSO (Slightly), Methanol (Slightly)
Vapor Presure	3.62E-06mmHg at 25°C
Appearance	Solid
Color	Beige to Dark Brown
Maximum wavelength(λmax)	['335nm(Cyclohexane)(lit.)']
BRN	1908499
pKa	9.58±0.40(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.5418 (estimate)
MDL	MFCD00035720
Use	Used as a pharmaceutical Intermediate

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection S36/37 - Wear suitable protective clothing and gloves.
WGK Germany	2
RTECS	QJ4746666
TSCA	Yes
HS Code	29072900

NIST chemical information	information provided by: webbook.nist.gov (external link)
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Use	for pharmaceutical intermediates

Last Update：2024-04-10 22:29:15

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