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45763

Millipore

Acétate d'éthyle

suitable for HPLC, ≥99.8% (GC)

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 :
12190000
ID de substance PubChem :
329756943

Densité de vapeur

3 (20 °C, vs air)

Niveau de qualité

100

Pression de vapeur

73 mmHg ( 20 °C)

Pureté

≥99.8% (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

Impuretés

≤0.05% water

Résidus d'évap.

≤0.001%

Indice de réfraction

n20/D 1.3720 (lit.)
n20/D 1.372

Point d'ébullition

76.5-77.5 °C (lit.)

Pf

−84 °C (lit.)

Densité

0.902 g/mL at 25 °C (lit.)

Force du solvant ε (Al2O3)

0.58

λ

1 cm path, H2O reference

Absorption UV

λ: 255 nm Amax: 1.0
λ: 275 nm Amax: 0.1
λ: 300 nm Amax: 0.01

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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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

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCCG1882
BCBT4617
SZBC089XV
SZB7262XV
SZE7262X

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Junwei Liu et al.
Planta, 241(6), 1435-1451 (2015-02-27)
Strigolactone changes and cross talk with ABA unveil a picture of root-specific hormonal dynamics under stress. Strigolactones (SLs) are carotenoid-derived hormones influencing diverse aspects of development and communication with (micro)organisms, and proposed as mediators of environmental stimuli in resource allocation
K J S Anand et al.
British journal of anaesthesia, 101(5), 680-689 (2008-08-30)
Relationships between plasma morphine concentrations and neonatal responses to endotracheal tube (ETT) suctioning are unknown in preterm neonates. Ventilated preterm neonates (n=898) from 16 centres were randomly assigned to placebo (n=449) or morphine (n=449). After an i.v. loading dose (100
Yuusuke Fujimoto et al.
PloS one, 7(11), e48685-e48685 (2012-11-13)
Combination therapy with ribavirin, interferon, and viral protease inhibitors could be expected to elicit a high level of sustained virologic response in patients infected with hepatitis C virus (HCV). However, several severe side effects of this combination therapy have been
Maarit Neuvonen et al.
PloS one, 9(8), e103743-e103743 (2014-08-27)
Bacterial cholesterol oxidase is commonly used as an experimental tool to reduce cellular cholesterol content. That the treatment also generates the poorly degradable metabolite 4-cholesten-3-one (cholestenone) has received less attention. Here, we investigated the membrane partitioning of cholestenone using simulations
Tsukasa Horiyama et al.
PloS one, 9(9), e108642-e108642 (2014-09-27)
Escherichia coli produces the iron-chelating compound enterobactin to enable growth under iron-limiting conditions. After biosynthesis, enterobactin is released from the cell. However, the enterobactin export system is not fully understood. Previous studies have suggested that the outer membrane channel TolC
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