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W246808

Sigma-Aldrich

Isoeugenol

mixture of cis and trans, 99%, FG

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Synonym(s):
2-Methoxy-4-propenylphenol
Linear Formula:
CH3OC6H3(CH=CHCH3)OH
CAS Number:
Molecular Weight:
164.20
FEMA Number:
2468
Beilstein:
1909602
EC Number:
Council of Europe no.:
172
MDL number:
PubChem Substance ID:
Flavis number:
4.004
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

vapor density

>1 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

Assay

99%

composition

contains IFRA and EU 1223/2009 restricted Isoeugenol

refractive index

n20/D 1.575 (lit.)

bp

132 °C/10 mmHg (lit.)

density

1.082 g/mL at 25 °C

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

isoeugenol

Organoleptic

clove; woody; spicy; sweet

SMILES string

OC1=CC=C(/C=C/C)C=C1OC

InChI

1S/C10H12O2/c1-3-4-8-5-6-9(11)10(7-8)12-2/h3-7,11H,1-2H3/b4-3+

InChI key

BJIOGJUNALELMI-ONEGZZNKSA-N

Gene Information

rat ... Ar(24208)

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1 of 4

This Item
W246830I17206W247618
Isoeugenol mixture of cis and trans, 99%, FG

Sigma-Aldrich

W246808

Isoeugenol

Isoeugenol natural, 99%, FG

Sigma-Aldrich

W246830

Isoeugenol

Isoeugenol 98%, mixture of cis and trans

Sigma-Aldrich

I17206

Isoeugenol

Methyl isoeugenol &#8805;98%, FG

Sigma-Aldrich

W247618

Methyl isoeugenol

grade

FG, Fragrance grade, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher, natural

grade

-

grade

FG, Halal, Kosher

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines

agency

-

agency

meets purity specifications of JECFA

vapor density

>1 (vs air)

vapor density

>1 (vs air)

vapor density

>1 (vs air)

vapor density

-

assay

99%

assay

99%

assay

98%

assay

≥98%

refractive index

n20/D 1.575 (lit.)

refractive index

n20/D 1.575 (lit.)

refractive index

n20/D 1.575 (lit.)

refractive index

n20/D 1.568 (lit.)

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

233.6 °F - closed cup

Flash Point(C)

112 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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25G
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Valentina Galbiati et al.
Archives of toxicology, 86(2), 239-248 (2011-10-05)
We previously demonstrated in the human promyelocytic cell line THP-1 that all allergens tested, with the exception of the prohapten isoeugenol, induced a dose-related release of interleukin-8 (IL-8). In the present study, we investigated whether this abnormal behavior was regulated
J Krupa et al.
The journal of physical chemistry. B, 116(36), 11148-11158 (2012-07-26)
In situ photochemical transformations of monomers of 2-methoxy-4-(prop-1-enyl)phenol (isoeugenol) and 2-methoxy-4-(prop-2-enyl)phenol (eugenol) isolated in low temperature matrices were induced by tunable UV laser light, and the progress of the reactions was followed by FTIR spectroscopy. Conformer-selective E ↔ Z geometrical
Aurélie Frankart et al.
Archives of dermatological research, 304(4), 289-303 (2012-01-25)
Models of reconstructed human epidermis (RHE) holding proliferating and fully differentiated cultured keratinocytes allow in vitro investigation of early molecular and cellular epidermal events during the complex response of keratinocytes at the onset of allergic contact dermatitis (ACD) or sensitization.
Gurpreet Kaur et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(8), 2689-2695 (2012-05-23)
Isoeugenol, a component of clover oil, possesses potent anti-inflammatory and antioxidant activity. In the present study, we investigated the effect on experimentally induced adjuvant arthritis in rats. Induction of arthritis in adjuvant exposed rats was confirmed by appearance of several
Charlotte Menné Bonefeld et al.
Contact dermatitis, 65(6), 336-342 (2011-07-20)
Perfumes are complex mixtures composed of many fragrance ingredients, many of which are known to be only weak allergens when tested individually. It is therefore surprising that fragrance contact allergy is one of the most common forms of contact allergy.

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