-
Name
Ethyl borate.
- EINECS
- CAS No. 34099-73-5
- Density 1.059g/cm3
- Solubility
- Melting Point
- Formula C2H7 B O3
- Boiling Point 152.1°Cat760mmHg
- Molecular Weight 89.90
- Flash Point 45.8°C
- Transport Information
- Appearance
- Safety A severe eye irritant. See also BORON COMPOUNDS and ESTERS. Dangerous fire hazard when exposed to heat or flame; will react with water or steam to produce flammable vapors. Incompatible with oxidizers, heat, and open flame. To fight fire, use CO2, dry chemical.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Boric acid(H3BO3), monoethyl ester (9CI); Monoethyl borate
- PSA
- LogP
Boric acid, ethyl ester Chemical Properties
IUPAC Name: Boric acid, ethyl ester
Synonyms of Boric acid, ethyl ester (CAS NO.34099-73-5): Ethyl borate
InChI: InChI=1/C2H7BO3/c1-2-6-3(4)5/h4-5H,2H2,1H3
InChIKey: KUGSJJNCCNSRMM-UHFFFAOYAC
Std. InChI: InChI=1S/C2H7BO3/c1-2-6-3(4)5/h4-5H,2H2,1H3
Std. InChIKey: KUGSJJNCCNSRMM-UHFFFAOYSA-N
CAS NO: 34099-73-5
Molecular Formula: C2H7BO3
Molecular Weight: 89.8862
Molecular Structure : .png)
H bond acceptors: 3
H bond donors: 2
Freely Rotating Bonds: 4
Polar Surface Area: 27.69 Å2
Index of Refraction: 1.377
Molar Refractivity: 19.55 cm3
Molar Volume: 84.8 cm3
Surface Tension: 31.9 dyne/cm
Density: 1.059 g/cm3
Flash Point: 45.8 °C
Enthalpy of Vaporization: 45.31 kJ/mol
Boiling Point: 152.1 °C at 760 mmHg
Vapour Pressure: 1.33 mmHg at 25°C
Boric acid, ethyl ester Toxicity Data With Reference
| 1. | eye-rbt 5 mg SEV | AJOPAA American Journal of Ophthalmology. 29 (1946),1363. |
Boric acid, ethyl ester Safety Profile
Boric acid, ethyl ester (CAS NO.34099-73-5) is a severe eye irritant. See also BORON COMPOUNDS and ESTERS. Dangerous fire hazard when exposed to heat or flame; will react with water or steam to produce flammable vapors. Incompatible with oxidizers, heat, and open flame. To fight fire, use CO2, dry chemical.
Boric acid, ethyl ester Standards and Recommendations
DOT Classification: 3; Label: Flammable Liquid
Related Products
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- Boric acid, ethyl ester
- Boric acid, nickel salt
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