Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

M13203

Sigma-Aldrich

3-Methoxycatechol

99%

Synonym(s):

1,2-Dihydroxy-3-methoxybenzene, 3-Methoxypyrocatechol, Pyrogallol monomethyl ether

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3OC6H3(OH)2
CAS Number:
934-00-9
Molecular Weight:
140.14
Beilstein/REAXYS Number:
1909165
EC Number:
213-276-4
MDL number:
MFCD00002191
UNSPSC Code:
12352100
PubChem Substance ID:
24896634
NACRES:
NA.22

Quality Level

100

assay

99%

bp

146-147 °C/15 mmHg (lit.)

mp

38-43 °C (lit.)

SMILES string

COc1cccc(O)c1O

InChI

1S/C7H8O3/c1-10-6-4-2-3-5(8)7(6)9/h2-4,8-9H,1H3

InChI key

LPYUENQFPVNPHY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBK6288
STBH0704
STBF8545V
S36218V
06221HE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

M Hirose et al.
Japanese journal of cancer research : Gann, 81(9), 857-861 (1990-09-01)
The effects of sodium nitrite (NaNO2) and catechol or 3-methoxycatechol in combination were examined in male F344 rats. Animals were treated with 0.3% NaNO2 in the drinking water and 0.8% catechol or 2% 3-methoxycatechol in powdered diet for 24 weeks.
M Kawabe et al.
Japanese journal of cancer research : Gann, 85(1), 17-25 (1994-01-01)
The effects of combined treatment with NaNO2 and phenolic compounds on N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) stomach carcinogenesis were investigated in F344 rats. In the first experiment, groups of 15-20 male rats were treated with an intragastric dose of 150 mg/kg body weight
Huayun Deng et al.
Pharmaceuticals (Basel, Switzerland), 6(4), 500-509 (2013-11-28)
Nearly 1% of all clinically used drugs are catecholics, a family of catechol-containing compounds. Using label-free dynamic mass redistribution and Tango β-arrestin translocation assays, we show that several catecholics, including benserazide, catechol, 3-methoxycatechol, pyrogallol, (+)-taxifolin and fenoldopam, display agonistic activity
M Hirose et al.
Cancer research, 53(1), 32-37 (1993-01-01)
Effects of simultaneous treatment with NaNO2 and butylated hydroxyanisole, catechol, or 3-methoxycatechol were examined in a rat multiorgan carcinogenesis model. Groups of 15 animals were given a single i.p. injection of 100 mg/kg of body weight diethylnitrosamine, 4 i.p. injections
Keith M Anderson et al.
The Journal of organic chemistry, 72(26), 9875-9880 (2007-11-30)
A novel universal support for deoxyribo- and ribonucleic acid synthesis has been developed. The support, constructed from 1,4-dimethoxycatechol, represents an improvement over existing universal supports because of its ability to cleave and deprotect under mild conditions in standard reagents. Because
View All Related Papers

Global Trade Item Number

SKUGTIN
M13203-25G
M13203-5G4061834038146

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service