Dibutyl ether
Dibutyl ether
- CAS:
- 142-96-1
- MF:
- C8H18O
- MW:
- 130.23
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Properties
- Melting point:
- -98 °C (lit.)
- Boiling point:
- 142-143 °C (lit.)
- Density
- 0.764 g/mL at 25 °C (lit.)
- vapor density
- 4.48 (vs air)
- vapor pressure
- 4.8 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.399(lit.)
- Flash point:
- 77 °F
- storage temp.
- Store at <= 20°C.
- solubility
- H2O: soluble0.113g/L at 20°C
- form
- Liquid
- color
- Clear colorless
- PH
- 5.2 (0.2g/l, H2O, 20℃)
- Relative polarity
- 1.7
- Odor
- Mild, ether-like.
- PH Range
- 5.2
- explosive limit
- 0.9-8.5%(V)
- Water Solubility
- 0.03 g/100 mL (20 ºC)
- Merck
- 14,1569
- BRN
- 1732752
- Dielectric constant
- 3.1（25℃）
- Stability:
- Stable. Flammable. May form peroxides in storage. Incompatible with strong oxidizing agents.
- InChIKey
- DURPTKYDGMDSBL-UHFFFAOYSA-N
- LogP
- 3.35
- Surface tension
- 23.049mN/m at 293.15K
- CAS DataBase Reference
- 142-96-1(CAS DataBase Reference)
- NIST Chemistry Reference
- n-Butyl ether(142-96-1)
- EPA Substance Registry System
- Butyl ether (142-96-1)
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Warning
- Hazard statements
- H226-H315-H319-H335-H412
- Precautionary statements
- P210-P233-P240-P273-P303+P361+P353-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38-52/53
- Safety Statements
- 61-24/25
- RIDADR
- UN 1149 3/PG 3
- WGK Germany
- 2
- RTECS
- EK5425000
- Autoignition Temperature
- 365 °F
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29091990
- Hazardous Substances Data
- 142-96-1(Hazardous Substances Data)
- Toxicity
- LD50 orally in rats: 7.4 g/kg (Smyth)
Use
Di-n-butyl ether is colourless liquid with ether-like odour Di-n-butyl ether is a clear colorless liquid with an ethereal odor. Flash point below 141°F. Less dense than water and insoluble in water. Vapors heavier than air. Irritates the eyes, nose, throat, and respiratory tract. Di-n-butyl ether is used as a solvent for hydrocarbons, fatty materials; extracting agent in used metals separation; solvent purification, making other chemicals. Incompatibilities: May form explosive mixture with air. May accumulate static electrical charges, and may cause ignition of its vapors. Incompatible with strong acids; oxidizers. Contact with air or light may form unstable and explosive peroxides, especially anhydrous form.
19 India supplier list of "Dibutyl ether"
- Product Name:Di-n-butyl ether
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Dibutyl ether
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Dibutyl ether
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Dibutyl ether
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:DIBUTYL ETHER
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Dibutylether
- Products Intro:Brand:sigma aldrich | Product Number:110280 | Purity:ReagentPlus?,≥99%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:DibutylEtherforSynthesis
- Products Intro:Brand:cdhfinechemical | Product Number:066405
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Butylether,puriss
- Products Intro:Brand:ottokemi | Product Number:B2381 | Purity:99%+
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Di-n-butyl ether
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Di-N-Butyl Ether
- Company Type: Reagent
- Country/Region: Delhi,INDIA