Benzeneseleninic anhydride, 98%, Thermo Scientific Chemicals

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

Chemical Identifiers

CAS

17697-12-0

Molecular Formula

C₁₂H₁₀O₃Se₂

Molecular Weight (g/mol)

360.13

MDL Number

MFCD00001991

InChI Key

FHPZOWOEILXXBD-UHFFFAOYSA-N

Synonym

benzeneseleninic anhydride, benzeneseleninic acid anhydride, benzeneseleninyl benzeneseleninate, bis phenylseleninic anhydride, benzeneseleninic acid, anhydride, bis benzeneseleninic anhydride, 1,3-diphenyldiselenoxane 1,3-dioxide #

PubChem CID

87253

IUPAC Name

phenylseleninyl benzeneseleninate

SMILES

C1=CC=C(C=C1)[Se](=O)O[Se](=O)C2=CC=CC=C2

CAS Min %

97.5

CAS Max %

100.0

Melting Point

170°C to 173°C

Color

White to Beige

Infrared Spectrum

Authentic

Assay Percent Range

98%

Packaging

Glass bottle

Linear Formula

[C₆H₅Se(O)]₂O

Quantity

25 g

UN Number

3283

Fieser

06,240; 07,139; 08,29; 09,32; 10,22; 11,37; 15,18

Formula Weight

360.13

Percent Purity

98%

Physical Form

Powder

Chemical Name or Material

Benzeneseleninic anhydride

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Toxic if swallowed.
Very toxic to aquatic life with long lasting effects.
May cause damage to organs through prolonged or repeated exposure.
Toxic if inhaled.

Precautionary Statement

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge

EINECSNumber

241-701-3

SDS

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Toxic if swallowed.
Very toxic to aquatic life with long lasting effects.
May cause damage to organs through prolonged or repeated exposure.
Toxic if inhaled.

Precautionary Statement

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge

EINECSNumber

241-701-3

SDS

RUO – Research Use Only