382159
trans-3,5-Dimethoxy-4-hydroxycinnamaldehyde
98%
Synonym(s):
Sinapinaldehyde
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About This Item
Linear Formula:
HOC6H2(OCH3)2CH=CHCHO
CAS Number:
Molecular Weight:
208.21
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
98%
Form:
solid
InChI
1S/C11H12O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h3-7,13H,1-2H3/b4-3+
SMILES string
[H]C(=O)\C([H])=C(/[H])c1cc(OC)c(O)c(OC)c1
InChI key
CDICDSOGTRCHMG-ONEGZZNKSA-N
assay
98%
form
solid
mp
104-106 °C (lit.)
storage temp.
2-8°C
Application
trans-3,5-Dimethoxy-4-hydroxycinnamaldehyde (Sinapinaldehyde) is suitable for use in the determination of phenolic compounds by HPLC with multiple wavelength detector in grape marc distillates aged in Quercus petraea, Quercus robur and Quercus alba wooden barrels. It is suitable for use in the GC/MS positive ion chemical ionization (PICI) characterization of volatile phenols and benzene aldehydes in various woods.
signalword
Warning
hcodes
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
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First Approach to the Analytical Characterization of Barrel-Aged Grape Marc Distillates Using Phenolic Compounds and Colour Parameters.
Rodriguez-Solana R, et al.
Food Technology and Biotechnology, 52(4), 391-402 (2014)
Mónica Schwarz et al.
Foods (Basel, Switzerland), 9(3) (2020-03-07)
The wine spirits used for the elaboration of Brandy de Jerez are mainly obtained from wines produced from the Airén type of grape, which comes from the vineyards located in the region of La Mancha (Central Spain). This entails a
David Fournand et al.
Phytochemistry, 62(2), 139-146 (2002-12-17)
Capillary zone electrophoresis has been used to monitor the first steps of the dehydrogenative polymerization of coniferyl alcohol, sinapyl aldehyde, or a mixture of both, catalyzed by the horseradish peroxidase (HRP)-H(2)O(2) system. When coniferyl alcohol was the unique HRP substrate
L Li et al.
The Plant cell, 13(7), 1567-1586 (2001-07-13)
Cinnamyl alcohol dehydrogenase (CAD; EC 1.1.1.195) has been thought to mediate the reduction of both coniferaldehyde and sinapaldehyde into guaiacyl and syringyl monolignols in angiosperms. Here, we report the isolation of a novel aspen gene (PtSAD) encoding sinapyl alcohol dehydrogenase
Riccardo Flamini et al.
Journal of mass spectrometry : JMS, 42(5), 641-646 (2007-03-21)
Extracts from acacia, chestnut, cherry, mulberry, and oak wood, used in making barrels for aging wine and spirits were studied by GC/MS positive ion chemical ionization (PICI). Wood chips were extracted by a 50% water/ethanol solution and a tartrate buffer
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