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

CAS Number
70340-04-4
Synonyms

Stock No. Size Price ($) Quantity Availability
L00778-09 10g 53.20
L00778-18 50g 213.00
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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°
Storage & Sensitivity
Hygroscopic. Ambient temperatures.

Literature References

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

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GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
4173355
Harmonized Tariff Code
2931.39
TSCA
No

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

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