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MilliporeSigma

138827

1,3,5-Trimethoxybenzene

ReagentPlus®, ≥99%

Synonym(s):

Phloroglucinol trimethyl ether

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About This Item

Linear Formula:
C6H3(OCH3)3
CAS Number:
Molecular Weight:
168.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-673-4
Beilstein/REAXYS Number:
1307993
MDL number:
Assay:
≥99%
Form:
solid
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Quality Level

product line

ReagentPlus®

assay

≥99%

form

solid

bp

255 °C (lit.)

mp

50-53 °C (lit.)

SMILES string

COc1cc(OC)cc(OC)c1

InChI

1S/C9H12O3/c1-10-7-4-8(11-2)6-9(5-7)12-3/h4-6H,1-3H3

InChI key

LKUDPHPHKOZXCD-UHFFFAOYSA-N

General description

1,3,5-Trimethoxybenzene effectively cleaves p-methoxybenzyl protecting group on various alcohols and acids. It is the major scent compound present in Chinese rose species.

Application

1,3,5-Trimethoxybenzene was used to study the photodeoxygenation of 1,2-benzodiphenylene sulfoxide. It was employed as secondary standard in quantitative proton NMR spectroscopy of pharmaceuticals.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Nicolas Kern et al.
The Journal of organic chemistry, 77(20), 9227-9235 (2012-09-26)
The p-methoxybenzyl protecting group (PMB) on various alcohols and an acid was efficiently and selectively cleaved by the action of a catalytic amount of silver(I) hexafluoroantimonate combined with 0.5 equiv of 1,3,5-trimethoxybenzene in dichloromethane at 40 °C.
[Spasfon].
P Lange
Soins. Gynecologie, obstetrique, puericulture, pediatrie, (18)(18), 43-43 (1982-11-01)
A N Mayeno et al.
The Journal of biological chemistry, 264(10), 5660-5668 (1989-04-05)
Human eosinophils preferentially utilize bromide to generate a brominating agent, even at physiological halide concentrations, where chloride (140 mM) is over 1000-fold greater than bromide (20-100 microM). Under the same conditions, neutrophils use chloride to generate a chlorinating agent. The



Global Trade Item Number

SKUGTIN
138827-50G04061838732460
138827-250G04061832879864
138827-10G04061838732453