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70340-04-4 - (2-Hydroxybenzyl)triphenylphosphonium bromide, 98+% - L00778 - Alfa Aesar

L00778 (2-Hydroxybenzyl)triphenylphosphonium bromide, 98+%

CAS Number
70340-04-4
Synonyms

Size Price ($) Quantity Availability
10g 51.70
50g 208.00
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(2-Hydroxybenzyl)triphenylphosphonium bromide, 98+%

MDL
MFCD00011902
EINECS
274-574-8

Chemical Properties

Formula
C25H22BrOP
Formula Weight
449.34
Melting point
240-245°
Sensitivity
Hygroscopic

Literature References

Precursor of, e.g. 2-substituted benzofurans by intramolecular Wittig olefination: Tetrahedron Lett., 2145 (1979):

/n

/n

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
4173355
Harmonized Tariff Code
2931.39
TSCA
No

Recommended

  • A10719

    (2-Methylbenzyl)triphenylphosphonium chloride, 98+%
  • L05650

    (2-Nitrobenzyl)triphenylphosphonium bromide monohydrate, 98+%

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