Product Name: tert-Butyl(triphenylphosphoranylidene)acetate (CAS NO.35000-38-5)
Molecular Formula: C24H25O2P
Molecular Weight: 376.43g/mol
Mol File: 35000-38-5.mol
EINECS: 412-880-7
Melting Point: 152-155 °C(lit.)
Boiling point: 503.5 °C at 760 mmHg
Storage Temperature: Refrigerator (+4°C)
Flash Point: 271.4 °C
Density: 1.13 g/cm3
Surface Tension: 45.1 dyne/cm
Enthalpy of Vaporization: 77.27 kJ/mol
Vapour Pressure: 2.89E-10 mmHg at 25°C
Structure Descriptors of tert-Butyl(triphenylphosphoranylidene)acetate (CAS NO.35000-38-5):
IUPAC Name: tert-butyl 2-triphenylphosphoranylideneacetate
Canonical SMILES: CC(C)(C)OC(=O)C=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
InChI: InChI=1S/C24H25O2P/c1-24(2,3)26-23(25)19-27(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22/h4-19H,1-3H3
InChIKey: ZWZUFQPXYVYAFO-UHFFFAOYSA-N
Product Categories: API
Safety Information of tert-Butyl(triphenylphosphoranylidene)acetate (CAS NO.35000-38-5):
Hazard Codes: T,N
Risk Statements: 25-36-43-48/22-51/53
22: Harmful if swallowed
25: Toxic if swallowed
36: Irritating to the eyes
43: May cause sensitization by skin contact
48: Danger of serious damage to health by prolonged exposure
51: Toxic to aquatic organisms
53: May cause long-term adverse effects in the aquatic environment
Safety Statements: 26-36/37/39-45-61
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61: Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR: UN 3464 6.1/PG 2
WGK Germany: 3
HazardClass: 6.1
PackingGroup: III
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