1'-HYDROXY-2'-ACETONAPHTHONE

CAS No.：711-79-5

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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1'-HYDROXY-2'-ACETONAPHTHONE Basic information

Product Name:	1'-HYDROXY-2'-ACETONAPHTHONE
Synonyms:	2-hydroxy-1-(1-naphthalenyl)ethanone;l’-hydroxy-2’-acetonaphtone;methyl(1-hydroxy-2-naphthyl)ketone;RARECHEM BW GA 0421;TIMTEC-BB SBB010063;LABOTEST-BB LT00068557;Ethanone, 1-(1-hydroxy-2-naphthalenyl)-;Ethanone, 1-(1-Hydroxy-2-
CAS:	711-79-5
MF:	C12H10O2
MW:	186.21
EINECS:	211-918-8
Product Categories:	Aromatic Phenols
Mol File:	711-79-5.mol

1'-HYDROXY-2'-ACETONAPHTHONE Chemical Properties

Melting point	98-100 °C(lit.)
Boiling point	280.69°C (rough estimate)
density	1.1032 (rough estimate)
refractive index	1.6086 (estimate)
pka	pK1: 13.40 (30°C)
form	Crystalline Powder
color	Yellow
Water Solubility	Insoluble in water.
BRN	1868084
EPA Substance Registry System	Ethanone, 1-(1-hydroxy-2-naphthalenyl)- (711-79-5)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
TSCA	Yes
HazardClass	IRRITANT
HS Code	29145000

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

1'-HYDROXY-2'-ACETONAPHTHONE Usage And Synthesis

Chemical Properties	yellow crystalline powder
Uses	2-acetyl-1-naphthol and 1-acetyl-2-naphthol with triphosgene gave naphtho[1,2-e]-1,3-oxazines, naphtho[2,1-e]-1,3-oxazines or their spiro dimers depending on the molar ratio of triphosgene used for the cyclization.
General Description	The modulation of different photophysical properties of 1′-hydroxy-2′-acetonaphthone (HAN), after encapsulating into the hydrophobic nanocavities of various bile salt aggregates, was studied.

1'-HYDROXY-2'-ACETONAPHTHONE Preparation Products And Raw materials

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