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382159

Sigma-Aldrich

trans-3,5-Dimethoxy-4-hydroxycinnamaldehyde

98%

Sinonimo/i:

Sinapinaldehyde

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About This Item

Formula condensata:
HOC6H2(OCH3)2CH=CHCHO
Numero CAS:
4206-58-0
Peso molecolare:
208.21
Numero MDL:
MFCD00075980
Codice UNSPSC:
12352100
ID PubChem:
24863871

Saggio

98%

Stato

solid

Punto di fusione

104-106 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

[H]C(=O)\C([H])=C(/[H])c1cc(OC)c(O)c(OC)c1

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+
CDICDSOGTRCHMG-ONEGZZNKSA-N

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Applicazioni

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.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BGBC3092V
BGBC2104V
BGBB9370
BGBB7164V
BGBB7164

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Sigma-Aldrich

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4-Allyl-2,6-dimethoxyphenol ≥95%

Sigma-Aldrich

A31601

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Betaine aldehyde chloride

Sigma-Aldrich

B3650

Betaine aldehyde chloride

trans-4-Bromocinnamaldehyde 97%

Sigma-Aldrich

683019

trans-4-Bromocinnamaldehyde

Erin K Bomati et al.
The Plant cell, 17(5), 1598-1611 (2005-04-15)
We describe the three-dimensional structure of sinapyl alcohol dehydrogenase (SAD) from Populus tremuloides (aspen), a member of the NADP(H)-dependent dehydrogenase family that catalyzes the last reductive step in the formation of monolignols. The active site topology revealed by the crystal
M H Farah et al.
Planta medica, 58(1), 14-18 (1992-02-01)
Coniferaldehyde, scopoletin, sinapaldehyde, and syringaldehyde were isolated from an aqueous extract of Senra incana. All four compounds inhibited prostaglandin synthetase in a dose-dependent way. Compared to aspirin, the potency of coniferaldehyde and scopoletin was about five times higher, whereas syringaldehyde
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)
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
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
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