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05549

Supelco

trans-2,cis-6-Nonadienal

analytical standard

Synonym(s):

Violet leaf aldehyde

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100 MG
¥14,900

¥14,900

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100 MG
¥14,900

About This Item

Linear Formula:
C2H5CH=CHCH2CH2CH=CHCHO
CAS Number:
557-48-2
Molecular Weight:
138.21
EC Number:
209-178-6
MDL number:
MFCD00007009
UNSPSC Code:
85151701
PubChem Substance ID:
329748089
NACRES:
NA.24

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grade

analytical standard

Quality Level

100

Assay

≥94.5% (GC)

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.472-1.480
n20/D 1.474 (lit.)

bp

94-95 °C/18 mmHg (lit.)

density

0.86 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

[H]C(=O)C(\[H])=C(/[H])CC\C([H])=C(\[H])CC

InChI

1S/C9H14O/c1-2-3-4-5-6-7-8-9-10/h3-4,7-9H,2,5-6H2,1H3/b4-3-,8-7+

InChI key

HZYHMHHBBBSGHB-ODYTWBPASA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

181.4 °F

Flash Point(C)

83 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

05549-100MG:
05549-BULK:
05549-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL8206
BCCK2442
BCCD6686
BCCB4123
BCBV1559

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S Böttcher et al.
Food chemistry, 169, 492-498 (2014-09-23)
The aim of the present study was to evaluate the off-flavour masking potential of pea dextrin (PD) in emulsions rich in ω-3 and ω-6-fatty acids in comparison with maltodextrin (MD) and 2-hydroxypropyl-β-cyclodextrin (HPBCD). After optimisation of the homogenisation procedure, stable
Laure Saint-Lary et al.
Chemistry & biodiversity, 11(6), 843-860 (2014-06-18)
Absolutes isolated from Viola odorata leaves, valuable materials for the flavor and fragrance industry, were studied. Violets are mainly cultivated in France and Egypt and extracted locally. The absolutes of the two origins showed different olfactory profiles both in top

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