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Carbonic acid, bis(2-isocyanatoethyl) ester

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Name

Carbonic acid, bis(2-isocyanatoethyl) ester

EINECS N/A
CAS No. 13025-29-1 Density 1.25g/cm3
PSA 94.39000 LogP -0.18880
Solubility N/A Melting Point N/A
Formula C7H8 N2 O5 Boiling Point 278.4°Cat760mmHg
Molecular Weight 200.151 Flash Point 128.1°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx. Risk Codes N/A
Molecular Structure Molecular Structure of 13025-29-1 (Bis(2-isocyanatoethyl) carbonate) Hazard Symbols N/A
Synonyms

Carbonicacid, bis(2-isocyanatoethyl) ester (7CI,8CI); Ethanol, 2-isocyanato-, carbonate(2:1) (ester) (9CI); Isocyanic acid, 2-hydroxyethyl ester, carbonate (2:1)(ester) (8CI); Bis(2-isocyanatoethyl) carbonate; Bis(isocyanatoethyl)carbonate

Article Data 5

Carbonic acid, bis(2-isocyanatoethyl) ester Chemical Properties

IUPAC Name: Bis(2-isocyanatoethyl) carbonate 
Molecular Formula: C7H8N2O5
Molecular Weight: 200.17g/mol
Density: 1.25g/cm3
Boiling Point: 278.4°C at 760mmHg
Flash Point: 128.1°C 
Freely Rotating Bonds: 8
Polar Surface Area: 94.39 Å2
Index of Refraction: 1.491
Molar Refractivity: 46.24 cm3
Molar Volume: 159.5 cm3
Polarizability: 18.33× 10-24 cm3
Surface Tension: 47.7 dyne/cm
Enthalpy of Vaporization: 51.7 kJ/mol
Vapour Pressure: 0.00427 mmHg at 25°C 
The Cas Register Number of Carbonic acid, bis(2-isocyanatoethyl) ester is 13025-29-1.The chemical synonyms of Carbonic acid, bis(2-isocyanatoethyl) ester (CAS NO.13025-29-1) are 2-Isocyanatoethanol carbonate (2:1) (ester)  ; Bis(2-isocyanatoethyl)carbonate ; Carbonic acid, bis(2-isocyanatoethyl) ester ; Ethanol, 2-isocyanato-, carbonate (2:1) (ester) (9CI)  .The molecular structure of Carbonic acid, bis(2-isocyanatoethyl) ester (CAS NO.13025-29-1) is.

Carbonic acid, bis(2-isocyanatoethyl) ester Production

The novel process comprises reacting by contacting: 
(a) an aqueous solution of a 2-oxazoline, and
(b) an organic solution of phosgene dissolved in a water-immiscible organic solvent, in the presence of
(c) a hydrochloric acid acceptor.

Carbonic acid, bis(2-isocyanatoethyl) ester Toxicity Data With Reference

1.    

orl-rat LD50:1830 mg/kg

    AIHAAP    American Industrial Hygiene Association Journal. 30 (1969),470.

Carbonic acid, bis(2-isocyanatoethyl) ester Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.

Carbonic acid, bis(2-isocyanatoethyl) ester Specification

The extinguishing agent Carbonic acid, bis(2-isocyanatoethyl) ester (CAS NO.13025-29-1)  are water, carbon dioxide, foam, dry powder type.

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