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V1104

Sigma-Aldrich

Vanillin

ReagentPlus®, 99%

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Synonym(s):
4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde
Linear Formula:
4-(HO)C6H3-3-(OCH3)CHO
CAS Number:
Molecular Weight:
152.15
Beilstein:
472792
EC Number:
MDL number:
PubChem Substance ID:

vapor density

5.3 (vs air)

Quality Level

vapor pressure

>0.01 mmHg ( 25 °C)

product line

ReagentPlus®

Assay

99%

form

powder or crystals

bp

170 °C/15 mmHg (lit.)

mp

81-83 °C (lit.)

solubility

ethanol: soluble

SMILES string

COc1cc(C=O)ccc1O

InChI

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

InChI key

MWOOGOJBHIARFG-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

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This Item
94752W310700V0050000
Vanillin ReagentPlus®, 99%

Sigma-Aldrich

V1104

Vanillin

Vanillin tested according to Ph. Eur.

Sigma-Aldrich

94752

Vanillin

Vanillin ≥97%, FCC, FG

Sigma-Aldrich

W310700

Vanillin

Vanillin European Pharmacopoeia (EP) Reference Standard

V0050000

Vanillin

form

powder or crystals

form

powder or crystals

form

powder or crystals

form

-

bp

170 °C/15 mmHg (lit.)

bp

170 °C/15 mmHg (lit.)

bp

170 °C/15 mmHg (lit.)

bp

170 °C/15 mmHg (lit.)

mp

81-83 °C (lit.)

mp

81-83 °C (lit.)

mp

81-83 °C (lit.)

mp

81-83 °C (lit.)

solubility

ethanol: soluble

solubility

water: slightly soluble 10 g/L at 25 °C

solubility

DMSO: soluble(lit.)

solubility

-

Quality Level

200

Quality Level

200

Quality Level

400

Quality Level

-

General description

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.

Application

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.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

319.6 - 321.4 °F - closed cup

Flash Point(C)

159.8 - 160,8 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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T1503
Product Number
-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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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
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
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
Evangelia Kritikou et al.
Molecules (Basel, Switzerland), 25(21) (2020-10-28)
The huge interest in the health-related properties of foods to improve health has brought about the development of sensitive analytical methods for the characterization of natural products with functional ingredients. Greek olive leaves and drupes constitute a valuable source of
Guoli Li et al.
Oncology reports, 45(6) (2021-04-29)
Chemoresistance is the main cause of poor prognosis in colorectal cancer (CRC). Nicotinamide N‑methyltransferase (NNMT) is a metabolic enzyme that is upregulated in various tumor types. It has been reported that NNMT inhibits apoptosis and enhances resistance to 5‑fluorouracil (5‑Fu) via

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