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Alfa Aesar™ Diphenyl selenide, 98%

Chemical Identifiers

Chemical Name or Material Diphenyl selenide
CAS 1132-39-4
Molecular Formula (C6H5)2Se
Formula Weight 233.17
MDL Number MFCD00014067
UN Number UN3440
Synonym Phenyl selenide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1836406

  SDS
alfa aesar™
A1836406
5g CALL N/A N/A
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Description & Specifications

Specifications

Formula Weight 233.17
MDL Number MFCD00014067
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, LIQUID, N.O.S.
Health Hazard 3 GHS P Statement
P260-P261-P301+P310-P304+P340-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Odor Unpleasant
Quantity 5g
Melting Point 3°C
Boiling Point 165° to 167°C (12mmHg)
Molecular Formula (C6H5)2Se
Health Hazard 2 GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
TSCA TSCA
Chemical Name or Material Diphenyl selenide
UN Number UN3440
Synonym Phenyl selenide
Health Hazard 1 Danger
Assay 98%
CAS 1132-39-4

Applications
Diphenyl selenide is used for anti-selective Michael addition of thiols and their analogs to nitro-olefins.

Solubility
Immiscible with water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place.

Safety and Handling

Danger

GHS P Statement
P260-P261-P301+P310-P304+P340-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.