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V1104

Sigma-Aldrich

Vainillina

ReagentPlus®, 99%

Sinónimos:

4-Hidroxi-3-metoxibenzaldehído, Aldehído vanílico

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About This Item

Fórmula lineal:
4-(HO)C6H3-3-(OCH3)CHO
Número de CAS:
121-33-5
Peso molecular:
152.15
Beilstein:
472792
Número CE:
204-465-2
Número MDL:
MFCD00006942
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
57654724
NACRES:
NA.21

densidad de vapor

5.3 (vs air)

Nivel de calidad

200

presión de vapor

>0.01 mmHg ( 25 °C)

Línea del producto

ReagentPlus®

Análisis

99%

formulario

powder or crystals

bp

170 °C/15 mmHg (lit.)

mp

81-83 °C (lit.)

solubilidad

ethanol: soluble

cadena SMILES

COc1cc(C=O)ccc1O

InChI

1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3

Clave InChI

MWOOGOJBHIARFG-UHFFFAOYSA-N

Información sobre el gen

rat ... Ar(24208)

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Descripción general

Vanillin is an aromatic compound, and is used for flavoring foods. It is has biogenetic relationship to phenylpropanoid pathway. It is mostly used in foods, beverages, perfumes and pharmaceuticals.

Aplicación

It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller.

Información legal

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

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H319

Clasificaciones de peligro

Eye Irrit. 2

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

319.6 - 321.4 °F - closed cup

Punto de inflamabilidad (°C)

159.8 - 160.8 °C - closed cup

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
BCCM3183
BCCM3182
BCCK2034
BCCH4747
BCCG4174

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

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Vainillina United States Pharmacopeia (USP) Reference Standard

USP

1710006

Vainillina

Vainillina phyproof® Reference Substance

PHL82678

Vainillina

o-Vanillin 99%

Sigma-Aldrich

120804

o-Vanillin

Ethyl vanillin ≥98%, FCC, FG

Sigma-Aldrich

W246409

Ethyl vanillin

Hidróxido de sodio BioXtra, ≥98% (acidimetric), pellets (anhydrous)

Sigma-Aldrich

S8045

Hidróxido de sodio

Ryan P McAndrew et al.
Proceedings of the National Academy of Sciences of the United States of America, 113(50), 14324-14329 (2016-12-03)
Stilbenes are diphenyl ethene compounds produced naturally in a wide variety of plant species and some bacteria. Stilbenes are also derived from lignin during kraft pulping. Stilbene cleavage oxygenases (SCOs) cleave the central double bond of stilbenes, forming two phenolic
Hanno C Erythropel et al.
Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 21(9), 1248-1258 (2018-10-20)
"Vaping" electronic cigarettes (e-cigarettes) is increasingly popular with youth, driven by the wide range of available flavors, often created using flavor aldehydes. The objective of this study was to examine whether flavor aldehydes remain stable in e-cigarette liquids or whether
Yulong Wang et al.
Carbohydrate polymers, 223, 115061-115061 (2019-08-21)
In this study, chitosan oligosaccharide (COS)-vanillin imine (COS-Vani Imine)-based dual pH responsive nano-micelles (DPRNs) were synthesized. The resultant DPRNs were used for encapsulating genistein and its ultimate release upon pH change. The overall concept of DPRNs for the targeted delivery
Eslam El Nebrisi et al.
Frontiers in pharmacology, 11, 1274-1274 (2020-09-29)
In this study, effects of capsaicin, an active ingredient of the capsicum plant, were investigated on human 5-hydroxytryptamine type 3 (5-HT3) receptors. Capsaicin reversibly inhibited serotonin (5-HT)-induced currents recorded by two-electrode voltage clamp method in Xenopus oocytes. The inhibition was
Adam D Carrithers et al.
ACS nano, 14(5), 5417-5425 (2020-03-27)
When a sessile droplet of a complex mixture evaporates, its nonvolatile components may deposit into various patterns. One such phenomena, the coffee ring effect, has been a topic of interest for several decades. Here, we identify what we believe to
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