Key Documents

4-Methyl-2-phenyl-2-pentenal, mixture of cis and trans

Name: 4-Methyl-2-phenyl-2-pentenal, mixture of <I>cis</I> and <I>trans</I>
Brand: ALDRICH
Price: 59.8 USD
Availability: InStock

≥88%, stabilized

Synonym(s):

cocoa pentenal

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Size/SKU	Availability	Price
1 each	Check Cart for Availability	$59.80
1 kg	Check Cart for Availability	$694.00
5 kg	Check Cart for Availability	$3,410.00

About This Item

Linear Formula:

(CH₃)₂CHCH=C(C₆H₅)CHO

CAS Number:

26643-91-4

Molecular Weight:

174.24

FEMA Number:

3200

Council of Europe no.:

10366

UNSPSC Code:

12164502

PubChem Substance ID:

24901548

Flavis number:

5.100

EC Number:

247-869-4

NACRES:

NA.21

MDL number:

MFCD00051834

Organoleptic:

cocoa; rose; sweet

Grade:

Halal, Kosher

Biological source:

synthetic

Food allergen:

no known allergens

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Properties

biological source

synthetic

Quality Segment

300, 400

grade

Halal, Kosher

assay

≥88%

may contain

α-tocopherol, synthetic

refractive index

n20/D 1.536 (lit.)

bp

96 °C/0.7 mmHg (lit.)

density

0.983 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

cocoa; rose; sweet

SMILES string

CC(C)\C=C(/C=O)c1ccccc1

InChI

1S/C12H14O/c1-10(2)8-12(9-13)11-6-4-3-5-7-11/h3-10H,1-2H3/b12-8+

InChI key

ULRYRAHIBWLZKC-XYOKQWHBSA-N

Description

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

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This Item	W319912	W319902	W316407
Sigma-Aldrich W320005 4-Methyl-2-phenyl-2-pentenal, mixture of cis and trans	Sigma-Aldrich W319912 5-Methyl-2-phenyl-2-hexenal, mixture of isomers	Sigma-Aldrich W319902 5-Methyl-2-phenyl-2-hexenal	Sigma-Aldrich W316407 trans,trans-2,4-Heptandienal
description ≥88%, stabilized	description natural, ≥96%, FG	description ≥96%, FG	description ≥88%
organoleptic cocoa; rose; sweet	organoleptic bitter; chocolate; cocoa	organoleptic bitter; chocolate; cocoa	organoleptic fatty; green; oily; vegetable
grade Kosher, Halal	grade Fragrance grade, FG, Halal, natural, Kosher	grade Fragrance grade, Kosher, FG, Halal	grade Kosher, Halal
biological source synthetic	biological source -	biological source synthetic	biological source synthetic
food allergen no known allergens	food allergen no known allergens	food allergen no known allergens	food allergen no known allergens
documentation see Safety & Documentation for available documents	documentation see Safety & Documentation for available documents	documentation see Safety & Documentation for available documents	documentation see Safety & Documentation for available documents
assay ≥88%	assay ≥96%	assay ≥96%	assay ≥88%

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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