[022912] CAS 141-78-6 | Ethyl acetate, HPLC Grade, 99.5+% | Alfa
0 ₩
Brand: Alfa Aesar
141-78-6 | C4H8O2 | ethyl acetate caswell no. 429 acetato de etilo ethyl acetate (natural) acetate d’ethyle etile (acetato di) acetidin acetic ester essigester ethyl acetate (substance)
Chemical Identifiers
CAS
141-78-6
Molecular Weight (g/mol)
88.11
Synonym
ethyl acetate caswell no. 429 acetato de etilo ethyl acetate (natural) acetate d’ethyle etile (acetato di) acetidin acetic ester essigester ethyl acetate (substance)
SMILES
CCOC(C)=O
InChI Key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
Molecular Formula
C4H8O2
IUPAC Name
ethyl acetate
Specifications
Appearance (Color)
Clear colorless
Assay (GC)
≥99.5%
Comment
Submicron filtered [US]
Impurity content
Pesticide Residue Analysis [UK]: Passes Test
Optical Absorbance at
263nm: ≤0.10AU [US]
설명
Ethyl acetate in its highly pure form is used as a solvent for spectrophotometric applications. It is most suited for HPLC instruments and spectrophotometers including UV-visible spectrophotometer, IR spectrometer and mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. Also, it is used in glues, nail polish removers, decaffeinating tea and coffee, and cigarettes. It is present in confectioneries, perfumes, and fruits.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Beilstein:506104
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H319-H336
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P314-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:AH5425000
경고:RUO – Research Use Only
CAS141-78-6FORMULAC4H8O2HAZARD CLASS3EINECS205-500-4MDLMFCD00009171PACKAGING GROUPII
| Pakage | *4x1L, 4L, 1L |
|---|---|
| brand | Alfa Aesar |
