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线性分子式:
(CH3)2CHOCH(CH3)2
化学文摘社编号:
分子量:
102.17
UNSPSC Code:
12191502
NACRES:
NA.07
PubChem Substance ID:
EC Number:
203-560-6
Beilstein/REAXYS Number:
1731256
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Bp:
68-69 °C (lit.)
Vapor pressure:
120 mmHg ( 20 °C)
InChI key
ZAFNJMIOTHYJRJ-UHFFFAOYSA-N
InChI
1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3
SMILES string
CC(C)OC(C)C
grade
ACS reagent
vapor density
3.5 (vs air)
vapor pressure
120 mmHg ( 20 °C)
assay
≥99.0%
form
liquid
autoignition temp.
827 °F
contains
either BHT or hydroquinone as stabilizer
expl. lim.
1-21 %, 100 °F
dilution
(for analytical testing)
impurities
≤0.0007 meq/g Titr. acid, ≤0.05% Peroxide (as C6H14O2)
evapn. residue
≤0.01%
color
APHA: ≤25
Quality Level
bp
68-69 °C (lit.)
mp
−85 °C (lit.)
density
0.725 g/mL at 25 °C (lit.)
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General description
Diisopropyl ether (DIPE) is branched ether. It is a peroxide forming solvent. This process is catalyzed by heat, light and oxygen. For such solvents small amount of stabilizers like BHT (butylated hydroxytoluene) or hydroquinone is added which removes the free radicals that form peroxides. DIPE has been proposed as a potential alternative oxygenated fuel additive. Several methods have been proposed for its synthesis using acetone as starting material. The molecular structure and conformation has been studied using gas-phase electron diffusion. Its potential carcinogenicity has been studied in Sprague-Dawley rats.
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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.
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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
Diisopropyl ether may be used as a solvent in the following processes:
- Resolution of secondary alcohols.
- Enantioselective acylation of 1-phenethylamine.
- Synthesis of aliphatic and aromatic cyanohydrins.
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-20.2 °F - closed cup
flash_point_c
-29 °C - closed cup
法规信息
危险化学品
此项目有
Resolution of secondary alcohols using lipase in diisopropyl ether.
Bevinakatti HS, et al.
The Journal of Organic Chemistry, 54(10), 2453-2455 (1989)
Diisopropyl ether syntheses from crude acetone.
Knifton JF and D PSE.
Catalysis Letters, 57(4), 193-197 (1999)
Diisopropyl ether one-step generation from acetone-rich feedstocks.
Taylor RJ, et al.
Catalysis Letters, 68(1-2), 1-5 (2000)
Molecular structure and conformation of diisopropyl ether: a gas electron diffraction investigation.
Takeuchi H, et al.
The Journal of Physical Chemistry, 91(5), 1015-1019 (1987)
The influence of reaction conditions on the photooxidation of diisopropyl ether.
Collins EM, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 176(1), 86-97 (2005)
实验方案
A guide to create solvent systems used for the thin-layer chromatography assay of Novabiochem products.
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