Product

2',6'-Dihydroxyacetophenone

CAS No.：699-83-2

Other grades of this product :

2',6'-Dihydroxyacetophenone Basic information

Product Name:	2',6'-Dihydroxyacetophenone
Synonyms:	Acetophenone, 2',6'-dihydroxy-;Acetyl-2,6-dihydroxybenzene;Ethanone, 1-(2,6-dihydroxyphenyl)-;gamma-Resacetophenone;Resorcinol, 2-acetyl-;2-Acetylbenzene-1,3-diol;NSC 615;DIHYDROXYACETOPHENONE(2,6-)
CAS:	699-83-2
MF:	C8H8O3
MW:	152.15
EINECS:	211-833-6
Product Categories:	Building Blocks;C7 to C8;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks;FINE Chemical & INTERMEDIATES;Cromoglyn Sodium;Acetophenone series;Aromatics;Miscellaneous Reagents
Mol File:	699-83-2.mol

2',6'-Dihydroxyacetophenone Chemical Properties

Melting point	156-158 °C(lit.)
Boiling point	234.6°C (rough estimate)
density	1.2143 (rough estimate)
refractive index	1.4447 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	dioxane: 50 mg/mL, clear
pka	9.65±0.10(Predicted)
form	Powder
color	Yellow-beige
Water Solubility	sparingly soluble
BRN	1366061
CAS DataBase Reference	699-83-2(CAS DataBase Reference)
NIST Chemistry Reference	2',6'-Dihydroxyacetophenone(699-83-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-24/25
WGK Germany	3
Hazard Note	Irritant
HS Code	29145000

MSDS Information

Provider	Language
1-(2,6-Dihydroxyphenyl)ethan-1-one	English
SigmaAldrich	English
ACROS	English
ALFA	English

2',6'-Dihydroxyacetophenone Usage And Synthesis

Chemical Properties	yellowish-beige powder
Uses	2'',6''-Dihydroxyacetophenone (cas# 699-83-2) is a compound useful in organic synthesis.
Uses	Used with diammonium hydrogen citrate for MALDI-MS of PMP-labeled acidic and neutral glycans.
Preparation	Preparation by hydrolysis of 8-acetyl-4-methyl-umbelliferone (8-acetyl-7-hydroxy-4-methylcoumarin) with aqueous sodium hydroxide solution at reflux (56–73%).

2',6'-Dihydroxyacetophenone Preparation Products And Raw materials

Raw materials	7-Acetoxy-4-methylcoumarin-->Ethanone, 1-[2,6-bis(acetyloxy)phenyl]--->2-acetyl-3-hydroxycyclohex-2-enone-->4,5-Dihydroxycoumarin-->1,3-di(methoxymethoxy)benzene-->2-ACETYL-1,3-CYCLOHEXANEDIONE-->1,3-Diacetoxybenzene-->8-ACETYL-7-HYDROXY-4-METHYLCOUMARIN-->2,6-DIMETHOXYBENZONITRILE-->2',6'-Dimethoxyacetophenone-->1,2-Dichlorobenzene-->Hydrogen Sulfide
Preparation Products	Cromolyn Disodium Salt-->5-HYDROXYFLAVONE-->2'-HYDROXY-6'-METHOXYACETOPHENONE

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