1,5-Pentanedithiol, 96%

Description

CAS: 928-98-3 | C5H12S2 | 136.27 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 928-98-3
• Molecular Formula: C5H12S2
• Molecular Weight (g/mol): 136.27
• MDL Number: MFCD00004908
• InChI Key: KMTUBAIXCBHPIZ-UHFFFAOYSA-N
• Synonym: 1,5-pentanedithiol, 1,5-dimercaptopentane, unii-r8rc3q7t1w, pentamethylene dimercaptan, r8rc3q7t1w, pentamethylenedithiol, 1,5-pentanodithiol, acmc-209rih, pentamethylenedimercaptane, 1,5-pentanedithiol 98+%
• PubChem CID: 70236
• IUPAC Name: pentane-1,5-dithiol
• SMILES: SCCCCCS

• Melting Point: -72°C
• Density: 1.016
• Boiling Point: 216°C to 218°C
• Flash Point: 95°C (203°F)
• Odor: Unpleasant
• Refractive Index: 1.5194
• Quantity: 25 g
• UN Number: UN3334
• Beilstein: 1732335
• Sensitivity: Air Sensitive
• Formula Weight: 136.28
• Percent Purity: 96%
• Chemical Name or Material: 1,5-Pentanedithiol

Safety and Handling

Hazard Category	H302+H312+H332-H315-H319-H335
Hazard Statement	GHS H Statement H302-H332 Harmful if swallowed. Harmful if inhaled.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation	Hazard Class: 6.1; Packaging Group: III
EINECSNumber	213-194-9
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only