Sigma-Aldrich
Ethyl Acetate Reagent Plus® 99.8% 4 Liter
- Part Number:
- MIL-537446-4L
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 4 liter / 1 gallon
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
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Description
Ethyl Acetate Reagentplus ≥99.8% 4 Liter
Synonym: EtOAc
- CAS Number 141-78-6
- Linear Formula CH3COOC2H5
- Molecular Weight 88.11
- Beilstein/REAXYS Number 506104
- EC Number 205-500-4
- MDL number MFCD00009171
- PubChem Substance ID 57651435
- NACRES NA.21
| Quality Level | 100 |
| grade | ReagentPlus® |
| vapor density | 3 (20 °C, vs air) |
| vapor pressure | 73 mmHg ( 20 °C) |
| assay | ≥99.8% |
| autoignition temp. | 801 °F |
| expl. lim. | 2.2-11.5 %, 38 °F |
| impurities | ≤0.003 mg/mL non-volatile matter |
| ≤0.02% Ethyl alcohol | |
| ≤0.05% water | |
| refractive index | n20/D 1.3720 (lit.) |
| bp | 76.5-77.5 °C (lit.) |
| mp | −84 °C (lit.) |
| solubility | alcohol: soluble(lit.) |
| chloroform: soluble(lit.) | |
| water: soluble | |
| density | 0.902 g/mL at 25 °C (lit.) |
| SMILES string | CCOC(C)=O |
| InChI | 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3 |
| InChI key | XEKOWRVHYACXOJ-UHFFFAOYSA-N |
General description
Ethyl acetate, a carboxylate ester, is bio-friendly organic solvent with wide range of industrial applications. Its synthesis by reactive distillation and by acceptorless dehydrogenative dimerization of ethanol has been explored. Its utility as a less toxic alternative to diethyl ether in the formalin-ether (F-E) sedimentation procedure for intestinal parasites has been investigated. Its ability as an acyl acceptor in the immobilized lipase-mediated preparation of biodiesel from crude vegetable oils has been examined.The complete degradation of ethyl acetate to CO2 using manganese octahedral molecular sieve (OMS-2) has been investigated.
Application
Ethyl acetate may be used in the following processes:
• Preparation of thin films of TiO2 (titanium dioxide) on glass.
• As an extraction medium in the multi-residue analysis of pesticide residues in fruit and vegetables.
• Acetylation of primary amines to form amides in the presence of dimethyltin(IV) acetic acid distannoxane.
Meets urethane grade requirements (H2O ≤ 0.05%)
GHS02, GHS07
Signal word Danger
Hazard statements H225-H319-H336
Precautionary statements P210-P261-P305 + P351 + P338
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN1173 - class 3 - PG 2 - Ethyl acetate
WGK Germany 1
RTECS AH5425000
Flash Point(F) 26.6 °F
Flash Point(C) -3 °C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.