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PHR1481

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Acétate d'éthyle

Pharmaceutical Secondary Standard; Certified Reference Material

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 :
41116107
ID de substance PubChem :
329823409
Nomenclature NACRES :
NA.24

Qualité

certified reference material
pharmaceutical secondary standard

Niveau de qualité

300

Agence

traceable to USP 1265402

Densité de vapeur

3 (20 °C, vs air)

Pression de vapeur

73 mmHg ( 20 °C)

CofA (certificat d'analyse)

current certificate can be downloaded

Température d'inflammation spontanée

801 °F

Limite d'explosivité

2.2-11.5 %, 38 °F

Conditionnement

ampule of 3x1.2 mL each

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

soluble
water: soluble

Densité

0.902 g/mL at 25 °C (lit.)

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-30°C

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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Description générale

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Remarque sur l'analyse

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Autres remarques

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Note de bas de page

To see an example of a Certificate of Analysis for this material enter LRAC0774 in the slot below. This is an example certificate only and may not be the lot that you receive.

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

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
LRAD2315
LRAC9569
LRAA9227
LRAB5517
LRAC0774

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

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

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Protocoles

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

GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10

GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10

GC Analysis of Volatiles in Roasted Coffee Beans on Omegawax® after SPME using a 50/30 µm DVB/Carboxen/PDMS Fiber

-Cymene; 2,5-Dimethylpyrrole; Acetoin, ≥96%, FCC, FG; 2,5-Dimethylpyrazine; 2,6-Dimethylpyrazine; 2-Ethylpyrazine, ≥98%, FG; 2,3-Dimethylpyrazine; 4-Heptanone; 3-Ethylpyridine; 2,3,5-Trimethylpyrazine; Furfural; Pyrrole; Furfuryl acetate; Linalool; Linalyl acetate; 5-Methylfurfural; γ-Butyrolactone; 2-Acetyl-1-methylpyrrole; Furfuryl alcohol; 2-Acetylpyrrole; Pyrrole-2-carboxaldehyde

Contenu apparenté

GC Analysis of Class 3 Residual Solvents on OVI-G43

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

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