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W324720

Sigma-Aldrich

Undecylenic acid

natural, ≥97%, FG

Sinonimo/i:

10-Undecenoic acid

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About This Item

Formula condensata:
CH2=CH(CH2)8COOH
Numero CAS:
112-38-9
Peso molecolare:
184.28
Numero FEMA:
3247
Colour Index:
42650
Beilstein:
1762631
Numero CE:
203-965-8
Numero MDL:
MFCD00004442
Codice UNSPSC:
12164502
ID PubChem:
329830582
Numero Flavis:
8.039
NACRES:
NA.21

Grado

FG
Fragrance grade
Halal
Kosher
natural

agenzia

follows IFRA guidelines
meets purity specifications of JECFA

Conformità normativa

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 110

Saggio

≥97%

Indice di rifrazione

n20/D 1.449 (lit.)

P. eboll.

137 °C/2 mmHg (lit.)

Punto di fusione

23-25 °C (lit.)

Densità

0.912 g/mL at 25 °C (lit.)

applicazioni

flavors and fragrances

Documentazione

see Safety & Documentation for available documents

Allergene alimentare

no known allergens

Allergene in fragranze

no known allergens

Organolettico

woody; sweet

Stringa SMILE

OC(=O)CCCCCCCCC=C

InChI

1S/C11H20O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2H,1,3-10H2,(H,12,13)
FRPZMMHWLSIFAZ-UHFFFAOYSA-N

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Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H412

Classi di pericolo

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

300.2 °F - closed cup

Punto d’infiammabilità (°C)

149 °C - closed cup

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Betar M Gallant et al.
ACS nano, 9(5), 5143-5153 (2015-04-16)
The interfacial shear strength between Si microwires and a Nafion membrane has been tailored through surface functionalization of the Si. Acidic (-COOH-terminated) or basic (-NH2-terminated) surface-bound functionality was introduced by hydrosilylation reactions to probe the interactions between the functionalized Si
Bin Guan et al.
Scientific reports, 5, 12641-12641 (2015-08-01)
This Report presents a nitrogen-doping method by chemically forming self-assembled monolayers on silicon. Van der Pauw technique, secondary-ion mass spectroscopy and low temperature Hall effect measurements are employed to characterize the nitrogen dopants. The experimental data show that the diffusion
Ying-Dan Hu et al.
Biotechnology progress, 30(5), 1005-1011 (2014-06-04)
Enzymatic synthesis of ascorbyl undecylenate, an unsaturated fatty acid ester of ascorbic acid, was reported with biomass-derived 2-methyltetrahydrofuran (MeTHF) as the cosolvent. Of the immobilized lipases tested, Candida antarctica lipase B (CAL-B) showed the highest activity for enzymatic synthesis of
Rongling Yang et al.
PloS one, 9(10), e110342-e110342 (2014-10-21)
Highly efficient and regioselective acylation of pharmacologically interesting gastrodin with vinyl undecylenic acid has been firstly performed through an enzymatic approach. The highest catalytic activity and regioselectivity towards the acylation of 7'-hydroxyl of gastrodin was obtained with Pseudomonas cepacia lipase.
S N Aisyiyah Jenie et al.
Biosensors & bioelectronics, 74, 637-643 (2015-07-24)
The up-regulation of L-lactate dehydrogenase (LDH), an intracellular enzyme present in most of all body tissues, is indicative of several pathological conditions and cellular death. Herein, we demonstrate LDH detection using porous silicon (pSi) microcavities as a luminescence-enhancing optical biosensing
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