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Name |
Adipic acid di-2-propynyl ester |
EINECS | N/A |
CAS No. | 6900-06-7 | Density | 1.105g/cm3 |
PSA | N/A | LogP | N/A |
Solubility | N/A | Melting Point |
N/A |
Formula | C12H14O4 | Boiling Point | 306.4°Cat760mmHg |
Molecular Weight | 222.241 | Flash Point | 146.6°C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by ingestion. Moderately toxic by skin contact. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
N/A |
Article Data | 9 |
Molecular Structure of Adipic acid di-2-propynyl ester (CAS NO.6900-06-7):
IUPAC Nzme: bis(prop-2-ynyl) hexanedioate
Empirical Formula: C12H14O4
Molecular Weight: 222.2372
Index of Refraction: 1.477
Surface Tension: 43.6 dyne/cm
Density: 1.105 g/cm3
Flash Point: 146.6 °C
Enthalpy of Vaporization: 54.69 kJ/mol
Boiling Point: 306.4 °C at 760 mmHg
Vapour Pressure: 0.000773 mmHg at 25°C
Synonyms of Adipic acid di-2-propynyl ester (CAS NO.6900-06-7): Adipic acid bispropargyl ester ; Adipic acid di(2-propynyl) ester ; Adipic acid dipropargyl ester ; Hexanedioic acid dipropargyl ester
1. | orl-rat LD50:200 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95. | ||
2. | skn-rbt LD50:440 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95. |
Adipic acid di-2-propynyl ester (CAS NO.6900-06-7) is reported in NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology.
Poison by ingestion. Moderately toxic by skin contact. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes.
Adipic acid di-2-propynyl ester (CAS NO.6900-06-7) is a toxic product, flammable, while burning it would make out the combustion of the smoke, and should be kept in ventilated, low-temperature, dry environment, in addition to food and raw materials should be kept separate, dry powder, foam, sand, carbon dioxide, water mist fire-extinguishing agent can be used if an emergency situation.