methyltriphenoxyphosphonium iodide

Names

[ CAS No. ]:
17579-99-6

[ Name ]:
methyltriphenoxyphosphonium iodide

[Synonym ]:
MFCD00011911
methyl(triphenoxy)phosphanium,iodide
EINECS 241-551-9
Methyltriphenoxyphosphonium iodide

Chemical & Physical Properties

[ Melting Point ]:
142-146ºC(lit.)

[ Molecular Formula ]:
C₁₉H₁₈IO₃P

[ Molecular Weight ]:
452.22300

[ Exact Mass ]:
452.00400

[ PSA ]:
41.28000

[ LogP ]:
2.61980

[ Appearance of Characters ]:
solid

[ Storage condition ]:
0-6°C

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

4-(Iodomethyl)-2,2-dimethyl-1,3-dioxolane
diphenyl methylphosphonate
methyltetraphenoxyphosphorane
N,N-Dimethylformamide
methyl iodide
Ethyl iodide
Phenol
7,7-diphenyl-4-thia-1,6-diazabicyclo[3.3.0]oct-5-ene

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles

C.W. Spangler et al.

J. Chem. Soc. Perkin Trans. I , 2287, (1981)

B.R. Castro

Org. React. 29 , 1, (1983)

K. Yamada et al.

J. Org. Chem. 43 , 2076, (1978)