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58958

Supelco

Acétate d'éthyle

analytical standard

Synonyme(s) :

EtOAc

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About This Item

Formule linéaire :
CH3COOC2H5
Numéro CAS:
141-78-6
Poids moléculaire :
88.11
Numéro Beilstein :
506104
Numéro CE :
205-500-4
Numéro MDL:
MFCD00009171
Code UNSPSC :
85151701
ID de substance PubChem :
329758538
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

200

Densité de vapeur

3 (20 °C, vs air)

Pression de vapeur

73 mmHg ( 20 °C)

Pureté

≥99.9% (GC)

Température d'inflammation spontanée

801 °F

Durée de conservation

limited shelf life, expiry date on the label

Limite d'explosivité

2.2-11.5 %, 38 °F

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Indice de réfraction

n20/D 1.3720 (lit.)

Point d'ébullition

76.5-77.5 °C (lit.)

Pf

−84 °C (lit.)

Solubilité

water: soluble

Densité

0.902 g/mL at 25 °C (lit.)

Application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

CCOC(C)=O

InChI

1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3

Clé InChI

XEKOWRVHYACXOJ-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Ethyl acetate may be used as an extractant solvent in the analysis of moxalactum in serum samples using high performance liquid chromatography (HPLC).
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produits recommandés

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pictogrammes

FlameExclamation mark
GHS02,GHS07

Mention d'avertissement

Danger

Mentions de danger

H225,H319,H336

Classification des risques

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Organes cibles

Central nervous system

Risques supp

EUH066

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

24.8 °F - closed cup

Point d'éclair (°C)

-4 °C - closed cup

Équipement de protection individuelle

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

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCG8629
BCCF5859
BCCD3412
BCCC4425
BCCB1067

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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Sigma-Aldrich

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