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Merck

W242918

Sigma-Aldrich

2-Ethylbuttersäure

≥98%, FCC, FG

Synonym(e):

Diethylessigsäure

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About This Item

Lineare Formel:
(C2H5)2CHCO2H
CAS-Nummer:
Molekulargewicht:
116.16
FEMA-Nummer:
2429
Beilstein:
1098634
EG-Nummer:
CoE-Nummer:
2001
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
Flavis-Nummer:
8.045
NACRES:
NA.21

Biologische Quelle

synthetic

Qualität

FG
Fragrance grade
Halal

Agentur

follows IFRA guidelines
meets purity specifications of JECFA

Einhaltung gesetzlicher Vorschriften

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

Dampfdruck

0.08 mmHg ( 20 °C)

Assay

≥98%

Brechungsindex

n20/D 1.413 (lit.)

bp

99-101 °C/18 mmHg (lit.)

mp (Schmelzpunkt)

−16-−13 °C (lit.)

Dichte

0.92 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Allergener Duftstoff

no known allergens

Organoleptisch

berry; fruity; acidic

SMILES String

CCC(CC)C(O)=O

InChI

1S/C6H12O2/c1-3-5(4-2)6(7)8/h5H,3-4H2,1-2H3,(H,7,8)

InChIKey

OXQGTIUCKGYOAA-UHFFFAOYSA-N

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Verwandte Kategorien

Piktogramme

Skull and crossbonesHealth hazard

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Dermal - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral

Zielorgane

Blood,Liver,Kidney

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flammpunkt (°F)

188.6 °F - closed cup

Flammpunkt (°C)

87 °C - closed cup

Persönliche Schutzausrüstung

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


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Die Dokumentenbibliothek aufrufen

Yadong Zhong et al.
The British journal of nutrition, 113(10), 1558-1570 (2015-04-14)
Mixed-linkage β-glucans are fermented by the colon microbiota that give rise to SCFA. Propionic and butyric acids have been found to play an important role in colonic health, as well as they may have extraintestinal metabolic effects. The aim of
Daniela Graf et al.
Nutrients, 11(8) (2019-08-14)
Dietary pulses, including lentils, are protein-rich plant foods that are enriched in intestinal health-promoting bioactives, such as non-digestible carbohydrates and phenolic compounds. The aim of this study was to investigate the effect of diets supplemented with cooked red lentils on
Yuanyuan Shi et al.
Bioorganic & medicinal chemistry letters, 17(16), 4491-4494 (2007-06-15)
Valproic (2-propylpentanoic) acid is a commonly used drug in the treatment of bipolar disorder and epilepsy. The molecular mechanism that underlies its clinical efficacy remains controversial and is complicated by the broad range of intracellular effects of valproic acid, including
Caroline Thum et al.
Frontiers in nutrition, 7, 91-91 (2020-08-01)
Lipids in milk are secreted as a triacylglycerol core surrounded by a trilayer membrane, the milk fat globule membrane (MFGM). This membrane, known to have important roles in infant brain and intestinal development, is composed of proteins, glycoproteins, and complex
Alexander Duscha et al.
Cell, 180(6), 1067-1080 (2020-03-12)
Short-chain fatty acids are processed from indigestible dietary fibers by gut bacteria and have immunomodulatory properties. Here, we investigate propionic acid (PA) in multiple sclerosis (MS), an autoimmune and neurodegenerative disease. Serum and feces of subjects with MS exhibited significantly

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