Methyltriphenylphosphonium bromide（CAS# 1779-49-3)
Periculum et salus
| Periculum Codes | R20/21/22 - Inspiratio noxia, in contactu cum cute et absorpta. R36/37/38 - Irritando ad oculos, systema respiratorium et cutem. |
| Salus Descriptio | S36/37 - indumentis tutelae idoneis gere et caestus. S36 - Apta indumenta tutela gere. S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium quaere medicinae. |
| Consociatione Nationum IDs | UN 1390 4.3/PG 2 |
| WGK Germania | 3 |
| TSCA | T |
| HS Code* | 29310095 |
| Periculum Classis | 6.1 |
| Stipare Group | III |
| Toxicity | LD50 viva voce in Rabbit: 118 mg/kg |
Methyltriphenylphosphonium bromide（CAS# 1779-49-3) introduction
Bromide methyltriphenylphosphinum organicum est compositum. Introductio ad proprietates, usus, praeparationes methodos et informationes methyltriphenylphosphini bromidis tuta;
Qualitas:
- Methyltriphenylphosphine bromide colorata vel levis est solida lutea, quae stabilis est in aere et difficilis ad dissolvendum in aqua, sed in communibus organicis solvendis solubilis potest.
— Habet odorem validum et exasperatum ad oculos et tractus respiratorii.
- Methyltriphenylphosphinum bromidum est electrophilicum, phosphinum gerens.
Utere:
- Bromide methyltriphenylphosphinus late adhibetur ut fons phosphini in synthesi organica, praesertim in olefin additionis reactiones et motus substitutionis nucleophilicae.
- Potest adhiberi ut medicamentum in aerosols et agentibus flammabilibus.
- Bromide methyltriphenylphosphinus quoque adhiberi potest in reactionibus metallo-catalyxis, substantia bioactiva investigationis et aliis agris.
Modus:
- Bromide Methyltriphenylphosphini praeparari potest per reactionem phosphori bromidis et triphenylphosphini sub conditionibus alcalini.
Salus Information:
- Methyltriphenylphosphinus bromidus est exasperans et adhibendus est congruo instrumento tutelae ut chirothecae et vitreae.
- Fuge inspirationem vel contactum cum cute in operatione.
- Repone ab igne et oxydizo, et vas conpressum custodi.
- Attende ad tutelam rerum in usu et repositione ac missione in aquam vel terram vitandum.
