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Merck
CN

258717

3,4-Dimethoxy-5-hydroxybenzaldehyde

98%

Synonym(s):

5-Hydroxyveratraldehyde

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About This Item

Linear Formula:
HOC6H2(OCH3)2CHO
CAS Number:
Molecular Weight:
182.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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Product Name

3,4-Dimethoxy-5-hydroxybenzaldehyde, 98%

InChI

1S/C9H10O4/c1-12-8-4-6(5-10)3-7(11)9(8)13-2/h3-5,11H,1-2H3

SMILES string

COc1cc(C=O)cc(O)c1OC

InChI key

NVLTWXMZECWWPC-UHFFFAOYSA-N

assay

98%

form

powder

bp

177-180 °C/12 mmHg (lit.)

mp

67-69 °C (lit.)

functional group

aldehyde

Quality Level

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Timothy J Tschaplinski et al.
Biotechnology for biofuels, 5(1), 71-71 (2012-09-25)
Down-regulation of the caffeic acid 3-O-methyltransferase EC 2.1.1.68 (COMT) gene in the lignin biosynthetic pathway of switchgrass (Panicum virgatum) resulted in cell walls of transgenic plants releasing more constituent sugars after pretreatment by dilute acid and treatment with glycosyl hydrolases
Carsten Höltke et al.
Bioorganic & medicinal chemistry, 17(20), 7197-7208 (2009-09-22)
The expression and function of endothelin (ET) receptors is abnormal in cardiovascular diseases, tumor progression, and tumor metastasis. In this study, we prepared two [(18)F]-fluorinated derivatives of the non-peptide ET(A) receptor antagonist PD 156707 and evaluated their ET receptor binding

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