346136
Diethyl ether
≥99.0%, anhydrous, ACS reagent, contains BHT as inhibitor
동의어(들):
Et2O, Ethoxyethane, Ether, Ethyl ether
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(CH3CH2)2O
CAS 번호:
Molecular Weight:
74.12
NACRES:
NA.07
PubChem Substance ID:
UNSPSC Code:
12352112
EC Number:
200-467-2
MDL number:
Beilstein/REAXYS Number:
1696894
Assay:
≥99.0%
Grade:
ACS reagent, anhydrous
Bp:
34.6 °C (lit.)
Vapor pressure:
28.66 psi ( 55 °C), 8.56 psi ( 20 °C)
제품 이름
Diethyl ether, ACS reagent, anhydrous, ≥99.0%, contains BHT as inhibitor
Quality Level
grade
ACS reagent, anhydrous
vapor density
2.6 (vs air)
vapor pressure
28.66 psi ( 55 °C), 8.56 psi ( 20 °C)
assay
≥99.0%
form
liquid
autoignition temp.
320 °F
contains
BHT as inhibitor
expl. lim.
36.5 %
dilution
(for analytical testing)
impurities
Alcohol ( as CH3CH2OH ), passes test, ≤0.0002 meq/g Titr. acid, ≤0.001% Carbonyl ( as HCHO ), ≤0.03% water, ≤1 ppm Peroxide ( as H2O2)
evapn. residue
≤0.001%
color
APHA: ≤10
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
General description
Diethyl ether is a versatile organic solvent used in the fields of diesel engines, agriculture, food, chemical, biological, pharmaceutical, and medical industries.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Application
Diethyl ether can be used as a solvent in the:
- Ring-opening polymerization of ε-caprolactone to synthesize polycaprolactone.
- Rh-catalyzed C-H allylation of amides with allyl halides to synthesize allylated amides.
- Photochemical α-bromination of aromatic and aliphatic carbonyl compounds with N-bromosuccinimide to synthesize α-brominated ketones.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
저장 등급
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F
flash_point_c
-40 °C
Nema Hafezi et al.
Journal of the American Chemical Society, 134(30), 12861-12868 (2012-07-13)
A dynamic covalent library of interconverting imine constituents, dissolved in an acetonitrile/water mixture, undergoes constitutional reorganization upon phase separation induced by a physical stimulus (heat) or a chemical effector (inorganic salt, carbohydrate, organic solvent). The process has been made reversible
Faysal Benaskar et al.
ChemSusChem, 6(2), 353-366 (2012-11-30)
A μ(2)-process in the Ullmann-type C-O coupling of potassium phenolate and 4-chloropyridine was successfully performed in a combined microwave (MW) and microflow process. Selective MW absorption in a micro-fixed-bed reactor (μ-FBR) by using a supported Cu nanocatalyst resulted in an
Ether-directed ortho-C-H olefination with a palladium(II)/monoprotected amino acid catalyst.
Gang Li et al.
Angewandte Chemie (International ed. in English), 52(4), 1245-1247 (2012-12-15)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 346136-250ML | 04061837565892 |
| 346136-100ML | 04061826760949 |
| 346136-12X100ML | 04061837565885 |
| 346136-1L | 04061826760956 |