Diphenyl selenide

ALDRICH/498262 - 96%

CAS Number: 1132-39-4
Empirical Formula (Hill Notation): C₁₂H₁₀Se
Molecular Weight: 233.17
EC Number: 214-474-3
MDL Number: MFCD00014067
Linear Formula: (C₆H₅)₂Se
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-498262-10G	10 g	$442.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	96%
bp	115-117 °C (lit.)
density	1.338 g/mL at 25 °C (lit.)
InChI	1S/C12H10Se/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H
InChI key	ORQWTLCYLDRDHK-UHFFFAOYSA-N
refractive index	n20/D 1.6465 (lit.)
SMILES string	[Se](c1ccccc1)c2ccccc2
storage temp.	2-8°C

Application:	Used for Anti-selective Michael addition of thiols and their analogs to nitro-olefins.
General description:	Diphenyl selenide is an organoselenium compound. Its standard enthalpies of combustion, formation and the mean bond-dissociation energy have been calculated. Its potential as a neutral carrier to develop silver-selective membrane electrode has been investigated. Diphenyl selenide undergoes oxidation to form selenoxides on treating with N-bromosuccinimide followed by alkaline hydrolysis.
Packaging:	10 g in glass bottle

Symbol	GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H301 + H331 - H373 - H410
Precautionary statements	P273 - P301 + P310 + P330 - P304 + P340 + P311 - P314
Hazard Codes	T,N
Risk Statements	23/25-33-50/53
Safety Statements	20/21-28-45-60-61
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 3
Flash Point(F)	> 230.0 °F - closed cup
Flash Point(C)	> 110 °C - closed cup

Purity	96%
bp	115-117 °C (lit.)
Density	1.338 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.6465 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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