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Diphenyl diselenide, 98%

Catalog No. p-7021540
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Catalog No. Quantity
AAA1391906 5 g
AAA1391914 25 g
AAA1391922 100 g
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Catalog No. AAA1391906 Supplier Thermo Scientific Chemicals Supplier No. A1391906
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Description

CAS: 1666-13-3 | C12H10Se2 | 312.15 g/mol

Diphenyl diselenide is used in the methoxyselenenylation of alkenes, dihydroxylation of double bonds, hydrothiolation of terminal alkynes. It is used in the synthesis of the unsymmetrical diorganyl selenides, 1-(phenylselenomethyl)vinyl selenides, allylic phenyl selenides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Diphenyl diselenide is used in the methoxyselenenylation of alkenes, dihydroxylation of double bonds, hydrothiolation of terminal alkynes. It is used in the synthesis of the unsymmetrical diorganyl selenides, 1-(phenylselenomethyl)vinyl selenides, allylic phenyl selenides.

Solubility
Soluble in water, ether.

Notes
Store in a cool, dry, well-ventilated area. Store away from oxidizing agent, halogens, reducing agents.

Chemical Identifiers

CAS 1666-13-3
Molecular Formula C12H10Se2
Molecular Weight (g/mol) 312.15
MDL Number MFCD00003001
InChI Key YWWZCHLUQSHMCL-UHFFFAOYSA-N
Synonym diphenyl diselenide, diselenide, diphenyl, phenyl diselenide, 1,2-diphenyldiselane, diphenyldiselenide, bis phenylselenide, phenyldiselanyl benzene, diphenyldiselane, ccris 9227, acmc-209duq
PubChem CID 15460
IUPAC Name (phenyldiselanyl)benzene
SMILES [Se]([Se]C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 61°C to 63°C
Quantity 5 g
UN Number UN3283
Beilstein 2047179
Solubility Information Soluble in water,ether.
Formula Weight 312.13
Percent Purity 98%
Chemical Name or Material Diphenyl diselenide

Safety and Handling

Hazard Category H301+H331-H373
Hazard Statement GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement P260-P264b-P270-P271-P280-P301+P310-P304+P340-P311-P314-P330-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S.
EINECSNumber 216-780-2
RTECSNumber JM9152500
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only