2,5-DIMETHOXYBENZYL ALCOHOL

CAS No.：33524-31-1

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2,5-DIMETHOXYBENZYL ALCOHOL Basic information

Product Name:	2,5-DIMETHOXYBENZYL ALCOHOL
Synonyms:	RARECHEM AL BD 0533;2,5-DIMETHOXYBENZYL ALCOHOL;AURORA KA-7072;(2,5-Dimethoxyphenyl)methanol;Benzenemethanol, 2,5-dimethoxy-;2,5-DIMETHOXYBENZYL ALCOHOL 99%;2,5-Dimethoxy-1-(hydroxymethyl)benzene;2,5-Dimethoxybenzenemethanol
CAS:	33524-31-1
MF:	C9H12O3
MW:	168.19
EINECS:	251-562-0
Product Categories:	Benzhydrols, Benzyl & Special Alcohols;Alcohols;C9 to C30;Oxygen Compounds
Mol File:	33524-31-1.mol

2,5-DIMETHOXYBENZYL ALCOHOL Chemical Properties

Melting point	45-48 °C
Boiling point	122-125 °C1 mm Hg(lit.)
density	1.173 g/mL at 25 °C(lit.)
refractive index	n20/D 1.547(lit.)
Fp	>230 °F
storage temp.	2-8°C
solubility	Chloroform, Methanol
form	Viscous Liquid
pka	14.16±0.10(Predicted)
color	Clear colorless to light yellow
BRN	1947607
CAS DataBase Reference	33524-31-1(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	23-24/25-36/37-26
WGK Germany	3
HS Code	29094980

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

2,5-DIMETHOXYBENZYL ALCOHOL Usage And Synthesis

Chemical Properties	clear colorless to light yellow viscous liquid
Uses	2,5-Dimethoxybenzyl Alcohol can be used as a self-indicating standard for the determination of organolithium reagents
Uses	2,5-Dimethoxybenzyl alcohol was used as starting reagent in the synthesis of [(S)S]-3,6-dimethoxy-2-(p-tolylsulfinyl)-benzaldehyde. It was used in the synthesis of daunornycinone. It was also used in the preparation of pillar[n]arenes (n = 5 or 6) via cyclooligomerization reaction with an appropriate Lewis acid catalyst.
Synthesis Reference(s)	Tetrahedron Letters, 35, p. 6207, 1994 DOI: 10.1016/S0040-4039(00)73392-2

2,5-DIMETHOXYBENZYL ALCOHOL Preparation Products And Raw materials

Raw materials	Benzenemethanol, 2,5-dimethoxy-, 1-acetate-->2,5-dihydroxybenzyl alcohol-->2,5-Dimethoxybenzylbromide-->2,5-Dimethoxybenzaldehyde-->1,4-Dimethoxybenzene
Preparation Products	2,5-Dimethoxybenzylamine

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