Selenium(I) chloride, 99%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11323758	Thermo Scientific Alfa Aesar 040239.14	25 g
11460251	Thermo Scientific Alfa Aesar 040239.6Y	2 x 25 g

Description

Selenium monochloride is used in electronics, instrumentation and other industrial purposes. It is used as a reagent for the synthesis of Se-containing compounds.

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.

Chemical Identifiers

• CAS: 10025-68-0
• Molecular Weight (g/mol): 228.84
• InChI Key: VIEXQFHKRAHTQS-UHFFFAOYSA-N
• PubChem CID: 66206
• SMILES: Cl[Se][Se]Cl

• Molecular Formula: Cl2Se2
• MDL Number: MFCD00011226
• Synonym: diselenium dichloride, selenium monochloride, selenium chloride se2cl2, unii-2a5292fc4p, selenium i chloride, dichlorodiselenane, dichloro perselenide, se2cl2, selenium i chloride, ampuled under argon trace metals basis 25g
• IUPAC Name: chloroselanyl selenohypochlorite

Specifications

• Boiling Point: 127°C (decomposition)
• CAS: 10025-68-0
• Molecular Formula: Cl2Se2
• UN Number: UN2922
• Synonym: diselenium dichloride, selenium monochloride, selenium chloride se2cl2, unii-2a5292fc4p, selenium i chloride, dichlorodiselenane, dichloro perselenide, se2cl2, selenium i chloride, ampuled under argon trace metals basis 25g
• InChI Key: VIEXQFHKRAHTQS-UHFFFAOYSA-N
• IUPAC Name: chloroselanyl selenohypochlorite
• PubChem CID: 66206
• Percent Purity: 99%
• Sensitivity: Moisture sensitive
• Chemical Name or Material: Selenium(I) chloride

• Melting Point: -85°C
• Physical Form: Liquid
• MDL Number: MFCD00011226
• Merck Index: 14,8432
• Solubility Information: Decomposes in water; Soluble in chloroform, benzene, carbon tetrachloride, carbon disulfide
• SMILES: Cl[Se][Se]Cl
• Molecular Weight (g/mol): 228.84
• Formula Weight: 228.83
• Odor: Acidic
• Density: 2.77 g/mL

Safety and Handling

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

P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

H301+H331-H314-H335-H373

missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.

missing translation for 'einecsNumber' : 233-037-8

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only