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CAS No.: | 15097-38-8 | ||||||||
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Name: | Benzyl (triphenylphosphoranylidene)acetate | ||||||||
Article Data: | 37 | ||||||||
Cas Database | |||||||||
Molecular Structure: | |||||||||
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Formula: | C27H23 O2 P | ||||||||
Molecular Weight: | 410.452 | ||||||||
Synonyms: | Aceticacid, (triphenylphosphoranylidene)-, benzyl ester (8CI); Acetic acid,(triphenylphosphoranylidene)-, phenylmethyl ester (9CI);(Benzyloxycarbonylmethylene)triphenylphosphorane;(Carbobenzoxymethylene)triphenylphosphorane; (Triphenylphosphoranylidene)aceticacid benzyl ester; Benzyl (triphenylphosphoranylidene)acetate; Benzyl(triphenylphosphylidene)acetate; Benzyl 2-(triphenylphosphoranylidene)acetate | ||||||||
Density: | 1.19g/cm3 | ||||||||
Melting Point: |
120-122 °C(lit.) |
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Boiling Point: | 571.1°C at 760 mmHg | ||||||||
Flash Point: | 312°C | ||||||||
Hazard Symbols: |
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Risk Codes: | R20/21/22;R36/37/38 | ||||||||
Safety: |
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PSA: | 36.11000 | ||||||||
LogP: | 4.52610 |
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Molecular Structure of Benzyl (triphenylphosphoranylidene)acetate (CAS No.15097-38-8):
Molecular Formula: C27H23O2P
Molecular Weight: 410.44
CAS No: 15097-38-8
Product Categories: C-C Bond Formation;Olefination;Wittig Reagents
Chemical Properties: White to off-white powder
Hazard Codes: Xn
Risk Statements: 36/37/38-20/21/22
R36/37/38:Irritating to eyes, respiratory system and skin.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 36/37/39-26-22
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S22:Do not breathe dust.
WGK Germany: 3