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Merck
CN

94752

Vanillin

tested according to Ph. Eur.

Synonym(s):

Vanillinum, 4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde

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About This Item

Linear Formula:
4-(HO)C6H3-3-(OCH3)CHO
CAS Number:
Molecular Weight:
152.15
UNSPSC Code:
41116107
NACRES:
NA.21
PubChem Substance ID:
EC Number:
204-465-2
Beilstein/REAXYS Number:
472792
MDL number:
Assay:
99.0-101.0% dry basis
Form:
powder or crystals
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Quality Level

agency

tested according to Ph. Eur.

vapor density

5.3 (vs air)

vapor pressure

>0.01 mmHg ( 25 °C)

assay

99.0-101.0% dry basis

form

powder or crystals

bp

170 °C/15 mmHg (lit.)

mp

81-83 °C (lit.)

solubility

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

application(s)

hematology
histology
pharmaceutical (small molecule)

storage temp.

room temp

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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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

flash_point_f

319.6 - 321.4 °F - closed cup

flash_point_c

159.8 - 160.8 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Chia-Lin Lee et al.
Journal of natural products, 72(9), 1568-1572 (2009-08-21)
Two new sesquiterpene coumarins, designated 5'-acetoxy-8'-hydroxyumbelliprenin (1) and 10'R-acetoxy-11'-hydroxyumbelliprenin (2), and a new diterpene, 15-hydroxy-6-en-dehydroabietic acid (3), along with 27 known compounds, were isolated from a CHCl(3)-soluble extract of Ferula assa-foetida through bioassay-guided fractionation. The structures of the new metabolites
Ana Rita Brochado et al.
Biotechnology and bioengineering, 110(2), 656-659 (2012-09-26)
Overproduction of a desired metabolite is often achieved via manipulation of the pathway directly leading to the product or through engineering of distant nodes within the metabolic network. Empirical examples illustrating the combined effect of these local and global strategies
Tsung-Hsien Chou et al.
Journal of natural products, 73(9), 1470-1475 (2010-08-14)
Bioassay-guided fractionation led to the isolation of six new tetrahydroflavanones, cryptochinones A-F (1-6), from the neutral CHCl(3) fraction of Cryptocarya chinensis leaves, together with 14 known compounds (7-20). The structures of these new compounds were determined through spectroscopic analyses, including



Global Trade Item Number

SKUGTIN
94752-100G04061833296592