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CAS No.: | 5293-84-5 |
---|---|
Name: | (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE |
Article Data: | 10 |
Molecular Structure: | |
Formula: | C19H17 Cl P . Cl |
Molecular Weight: | 347.224 |
Synonyms: | (Chloromethyl)triphenylphosphoniumchloride (6CI,7CI); Phosphonium, (chloromethyl)triphenyl-, chloride (8CI,9CI);NSC 93980 |
EINECS: | 226-139-9 |
Density: | g/cm3 |
Melting Point: | 262-264 °C(lit.) |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
Solubility: | almost transparency |
Appearance: | white to almost white fine crystalline powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-37/39 |
PSA: | 13.59000 |
LogP: | 1.18080 |
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Molecular Structure of Phosphonium,(chloromethyl)triphenyl-, chloride (1:1) (CAS NO.5293-84-5):
IUPAC Name: chloromethyl(triphenyl)phosphanium chloride
Empirical Formula: C19H17Cl2P
Molecular Weight: 347.218
CAS: 5293-84-5
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 4
Polar Surface Area: 0 Å2
Melting point: 262-264 °C(lit.)
Smiles
[P+](c1ccccc1)(c1ccccc1)(c1ccccc1)CCl.[ClH-]
EINECS: 226-139-9
Product Categories: Phosphonium Compounds; Synthetic Organic Chemistry; Wittig & Horner-Emmons Reaction; Wittig Reaction; C-C Bond Formation;Olefination; Wittig Reagents
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intravenous | 32mg/kg (32mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04073, |
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
RTECS: TA1882000
Phosphonium,(chloromethyl)triphenyl-, chloride (1:1) , with CAS number of 5293-84-5, can be called Chloromethyltriphenylphosphonium chloride ; Phosphonium, chloromethyltriphenyl-, chloride . It is a white to almost white fine crystalline powder.