-
Name
ETHYLENE GLYCOL MONOISOBUTYL ETHER
- EINECS
- CAS No. 4439-24-1
- Article Data11
- CAS DataBase
- Density 0.896g/cm3
- Solubility 75.46g/L at 25℃
- Melting Point -69.47°C (estimate)
- Formula C6H14O2
- Boiling Point 158.8°Cat760mmHg
- Molecular Weight 118.176
- Flash Point 50.4°C
- Transport Information
- Appearance
- Safety Poison by ingestion. Moderately toxic by skin contact. Mildly toxic by inhalation. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also GLYCOL ETHERS.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Ethanol, 2-(2-methylpropoxy)-;2-(2-methylpropoxy)ethanol;Isobutyl Cellosolve;ETHYLENE GLYCOL MONOISOBUTYL ETHER;
- PSA 29.46000
- LogP 0.65130
Isobutyl cellosolve Chemical Properties
Molecule structure of Isobutyl cellosolve (CAS NO.4439-24-1) :
Molecular Weight: 118.17 g/mol
Molecular Formula: C6H14O2
Density: 0.89 g/cm3
Melting Point:
Boiling Point: 160 °C
Flash Point: 57 °C
Water Solubility: 7.55E+04 mg/L
Molar Volume: 131.8 cm3
Polarizability: 13.11*10-24 cm3
Surface Tension: 28.5 dyne/cm
Enthalpy of Vaporization: 46.05 kJ/mol
Vapour Pressure: 0.914 mmHg at 25 °C
Henry's Law Constant: 9.79E-08 atm-m3/mole at 25 °C
Atmospheric OH Rate Constant: 2.53E-11 cm3/molecule-sec at 25 °C
EINECS: 224-658-5
Product Categories of Isobutyl cellosolve (CAS NO.4439-24-1) : Ethylene Glycols & Monofunctional Ethylene Glycols; Monofunctional Ethylene Glycols
Isobutyl cellosolve Toxicity Data With Reference
| 1. | skn-rbt 500 mg open MLD | UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 3/4 ,1969. | ||
| 2. | orl-rat LDLo:400 mg/kg | KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) 21MAY71 . | ||
| 3. | ihl-rat LCLo:1000 ppm/4H | UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 3/4 ,1969. | ||
| 4. | skn-rbt LD50:710 mg/kg | UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 3/4 ,1969. |
Isobutyl cellosolve Consensus Reports
Glycol ether compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.
Isobutyl cellosolve Safety Profile
Poison by ingestion. Moderately toxic by skin contact. Mildly toxic by inhalation. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also GLYCOL ETHERS.
RIDADR: 1993
RTECS: KL3850000
Isobutyl cellosolve Specification
Isobutyl cellosolve (CAS NO.4439-24-1) is also called Ethylene glycol monoisobutyl ether ; 2-Isobutoxyethanol ; 2-(2-methylpropoxy)-ethano ; 2-(2-Methylpropoxy)ethanol ; 2-Isobutoxy-ethano ; 5-Methyl-3-oxahexan-1-ol ; Ektasolve eib .
Related Products
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