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1499-33-8 - Methyltriphenylarsonium iodide, 98% - A18599 - Alfa Aesar

A18599 Methyltriphenylarsonium iodide, 98%

CAS Number
1499-33-8
Synonyms

Size Price ($) Quantity Availability
1g 7.18
5g 33.68
25g 160.60
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Methyltriphenylarsonium iodide, 98%

MDL
MFCD00031543
EINECS
216-108-8

Chemical Properties

Formula
(C6H5)3AsCH3I
Formula Weight
448.18
Melting point
173-177°
Sensitivity
Light Sensitive

Literature References

Arsenic analogue of Wittig salt; see Appendix 1. Review: Adv. Organomet. Chem., 20, 115 (1982). Arsonium ylides with electron-withdrawing groups in the alkylidene group are more reactive than their phosphonium counterparts. For an application in the synthesis of pentafluorophenylalkenes, by in situ generation of the pentafluorophenyl methylide, see: Synthesis, 65 (1987):

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GHS Hazard and Precautionary Statements

Hazard Statements: H301-H331-H400-H410

Toxic if swallowed. Toxic if inhaled. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Precautionary Statements: P261-P273-P264-P301+P310-P304+P340-P311-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wash thoroughly after handling. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
3639838
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2931.90
TSCA
Yes

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