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W200220

Sigma-Aldrich

Acetaldehyd-Diethylacetal

natural, ≥97%, FG

Synonym(e):

1,1-Diethoxyethan, Acetal

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About This Item

Lineare Formel:
CH3CH(OC2H5)2
CAS-Nummer:
105-57-7
Molekulargewicht:
118.17
FEMA-Nummer:
2002
Beilstein:
1098310
EG-Nummer:
203-310-6
CoE-Nummer:
35
MDL-Nummer:
MFCD00009243
UNSPSC-Code:
12164502
PubChem Substanz-ID:
24900781
Flavis-Nummer:
6.001
NACRES:
NA.21

Qualität

FG
Fragrance grade
Halal
Kosher
natural

Qualitätsniveau

400

Agentur

follows IFRA guidelines
meets purity specifications of JECFA

Einhaltung gesetzlicher Vorschriften

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

Dampfdichte

4.1 (vs air)

Dampfdruck

20 mmHg ( 20 °C)
8 mmHg ( 8 °C)

Assay

≥97%

Selbstzündungstemp.

446 °F

Expl.-Gr.

10.4 %

Brechungsindex

n20/D 1.379-1.383 (lit.)

bp

102 °C (lit.)

Dichte

0.831 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

green; earthy; ethereal; vegetable; sweet

SMILES String

CCOC(C)OCC

InChI

1S/C6H14O2/c1-4-7-6(3)8-5-2/h6H,4-5H2,1-3H3

InChIKey

DHKHKXVYLBGOIT-UHFFFAOYSA-N

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Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

<68.0 °F - closed cup

Flammpunkt (°C)

< 20 °C - closed cup

Persönliche Schutzausrüstung

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

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SHBP2804
SHBN0179
MKCJ6369
MKCH7436
MKCG5220

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Geelsu Hwang et al.
Biofouling, 30(9), 1079-1091 (2014-10-31)
Well-established biofilms formed by Streptococcus mutans via exopolysaccharide matrix synthesis are firmly attached to tooth surfaces. Enhanced understanding of the physical properties of mature biofilms may lead to improved approaches to detaching or disassembling these highly organized and adhesive structures.
A J Cappadoro et al.
Animal reproduction science, 158, 104-108 (2015-05-30)
The purpose of this study was to develop a new injection-molded intravaginal insert manufactured from ethylene-vinyl acetate containing progesterone for a 7-day insertion period in cattle. The manufacturing process resulted in a reduction in the residual drug compared to the
Mikiko Tsukimoto et al.
Biopharmaceutics & drug disposition, 36(1), 15-33 (2014-09-30)
Aliskiren is a substrate for P-glycoprotein (P-gp) and is metabolized via cytochrome P450 3A4 (CYP3A4). The aim of the present study was to assess whether P-gp influenced the pharmacokinetics of aliskiren and also if drug-drug interactions (DDIs) mediated through P-gp
Sandra N Staeheli et al.
Analytical and bioanalytical chemistry, 407(29), 8681-8712 (2015-09-24)
Postmortem redistribution (PMR) is one of numerous problems in postmortem toxicology making correct interpretation of measured drug concentrations difficult or even impossible. Time-dependent PMR in peripheral blood and especially in tissue samples is still under-explored. For further investigation, an easy
Xiang Zhai et al.
Biochemistry, 53(21), 3486-3501 (2014-05-16)
Two mutations of the phosphodianion gripper loop in chicken muscle triosephosphate isomerase (cTIM) were examined: (1) the loop deletion mutant (LDM) formed by removal of residues 170-173 [Pompliano, D. L., et al. (1990) Biochemistry 29, 3186-3194] and (2) the loop
Alle zugehörigen Dokumente anzeigen

Protokolle

GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 Carbopack™ B AW)

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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