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B21125 N-(Phenylseleno)phthalimide, tech. 85%

CAS Number
71098-88-9
Synonyms

Stock No. Size Price ($) Quantity Availability
B21125-03 1g 56.30
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N-(Phenylseleno)phthalimide, tech. 85%

MDL
MFCD00010406

Chemical Properties

Formula
C14H9NO2Se
Formula Weight
302.19
Melting point
ca 180°
Storage & Sensitivity
Moisture Sensitive. Store at -20°C.

Literature References

Reagent for the oxy-selenation of alkenes in the presence of 2-3 equivalents of water and an acid catalyst: J. Am. Chem. Soc., 101, 3704 (1979). The trans-ß-hydroxy selenide products are useful intermediates, e.g. in the synthesis of allylic alcohols by selenoxide elimination. In general, the reagent is superior to the corresponding halides in intramolecular cyclization reactions with unsaturated acids, urethanes, etc. Even suitably disposed ketones may undergo cyclization of the enol form, in the presence of SnCl4: J. Chem. Soc., Chem. Commun., 1251, 1252 (1982):

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GHS Hazard and Precautionary Statements

Hazard Statements: H301+H331-H373

Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. 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. Get medical advice/attention if you feel unwell. Rinse mouth. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1468701
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2931.90
TSCA
No

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