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135178

Sigma-Aldrich

Cuminaldehyde

98%

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Synonym(s):
4-Isopropylbenzaldehyde
Linear Formula:
(CH3)2CHC6H4CHO
CAS Number:
Molecular Weight:
148.20
Beilstein/REAXYS Number:
636547
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.529 (lit.)

bp

235-236 °C (lit.)

solubility

H2O: insoluble
alcohol: soluble
diethyl ether: soluble

density

0.981 g/mL at 20 °C
0.977 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)c1ccc(cc1)C(C)C

InChI

1S/C10H12O/c1-8(2)10-5-3-9(7-11)4-6-10/h3-8H,1-2H3

InChI key

WTWBUQJHJGUZCY-UHFFFAOYSA-N

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1 of 4

This Item
132330170518108804
Cuminaldehyde 98%

135178

Cuminaldehyde

p-Tolunitrile 98%

132330

p-Tolunitrile

1-Naphthyl isocyanate 98%

170518

1-Naphthyl isocyanate

N-Allylthiourea 98%

108804

N-Allylthiourea

solubility

H2O: insoluble, diethyl ether: soluble, alcohol: soluble

solubility

alcohol: very soluble, diethyl ether: very soluble, water: insoluble

solubility

alcohol: soluble, chloroform: soluble, diethyl ether: soluble

solubility

H2O: soluble 30 parts, alcohol: soluble, benzene: insoluble, diethyl ether: slightly soluble

form

liquid

form

solid

form

liquid

form

solid

density

0.981 g/mL at 20 °C, 0.977 g/mL at 25 °C (lit.)

density

0.981 g/mL at 25 °C (lit.)

density

1.177 g/mL at 25 °C (lit.)

density

1.11 g/mL at 25 °C (lit.)

bp

235-236 °C (lit.)

bp

103-106 °C/20 mmHg (lit.), 217 °C (lit.)

bp

267 °C/761 mmHg (lit.)

bp

-

refractive index

n20/D 1.529 (lit.)

refractive index

-

refractive index

n20/D 1.6344 (lit.)

refractive index

-

Application

Cuminaldehyde has been used to study larvicidal and adulticidal toxicity of monoterpenes against Culex pipiens. It has been used in evaluation of chemical composition, antimicrobial and antioxidant activities of essential oil and various extracts of Eucalyptus gilii.

Biochem/physiol Actions

Cuminaldehyde increases the insulin secretion in streptozotocin-induced diabetic rats. It suppresses melanin formation in cultured murine B16-F10 melanoma cells.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

199.4 °F

flash_point_c

93 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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LARVICIDAL, ADULTICIDAL AND GROWTH INHIBITORY EFFECTS OF MONOTERPENES ON CULEX PIPIENS L.(DIPTERA: CULICIDAE).
Zahran HE-DM, et al.
Journal of Agricultural Research Kafer El-Sheikh Univ, 36(4), 385-341 (2010)
Dorsaf Ben Hassine et al.
Molecules (Basel, Switzerland), 17(8), 9540-9558 (2012-08-11)
In this study, essential oil and various extracts (hexane, petroleum ether, acetone, ethanol, methanol and water) of Eucalyptus gilii were screened for their chemical composition, antimicrobial and antioxidant activities. The essential oil chemical composition was analyzed by gas chromatography-mass spectrometry
Qinqin Chen et al.
Analytica chimica acta, 689(1), 149-154 (2011-02-23)
High-speed counter-current chromatography (HSCCC) technique in semi-preparative scale was successfully used in isolation and purification of cuminaldehyde and p-menta-1,4-dien-7-al from the essential oil of Cuminum cyminum L. by using a two-phase solvent system composed of n-hexane-methanol-water (5:4:1, v/v/v). The targeted
M Désage et al.
Journal of chromatography. B, Biomedical applications, 678(2), 205-210 (1996-04-12)
The flavours contained in a mammalian mother's milk can exert a marked influence on her offspring's proximate suckling behaviour and later preferences. The aim of this study was to establish a reliable analytical procedure to characterise the mammary transfer of
Teruhiko Nitoda et al.
Phytotherapy research : PTR, 22(6), 809-813 (2008-04-17)
Cuminaldehyde (4-isopropylbenzaldehyde) suppressed melanin formation in cultured murine B16-F10 melanoma cells in a dose-dependent decrease up to 0.25 mm without affecting cell growth. Approximately 30% suppression in melanin production resulted when the cells were cultured with 0.25 mm of cuminaldehyde.

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