2,3-Dimercapto-1-propanol, 97.0-100.5%

Description

CAS: 59-52-9 | C₃H₈OS₂ | 124.22 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 59-52-9
• Molecular Formula: C₃H₈OS₂
• Molecular Weight (g/mol): 124.22
• MDL Number: MFCD00004864
• InChI Key: WQABCVAJNWAXTE-UHFFFAOYSA-N
• Synonym: dimercaprol, 2,3-dimercapto-1-propanol, 2,3-dimercaptopropanol, dithioglycerine, dicaptol, sulfactin, dimercaptopropanol, british anti-lewisite, 2,3-dithiopropanol, antoxol
• PubChem CID: 3080
• ChEBI: CHEBI:64198
• IUPAC Name: 2,3-bis(sulfanyl)propan-1-ol
• SMILES: C(C(CS)S)O

• CAS Min %: 97.0
• CAS Max %: 100.0
• Color: Colorless to Yellow
• Density: 1.2430g/mL
• Boiling Point: 120.0°C (15.0 mmHg)
• Flash Point: >112°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.0-100.5%
• Packaging: Glass bottle
• Refractive Index: 1.5700 to 1.5740
• Linear Formula: HSCH₂CH(SH)CH₂OH
• Quantity: 5 mL
• Merck Index: 15,3231
• Specific Gravity: 1.243
• Solubility Information: Solubility in water: decomposes. Other solubilities: soluble in alcohol and vegetable oils
• Formula Weight: 124.22
• Percent Purity: 97.0-100.5%
• Physical Form: Liquid
• Chemical Name or Material: 2,3-Dimercapto-1-propanol, 97.0-100.5%

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation. Toxic if swallowed. May cause respiratory irritation.
Precautionary Statement	GHS P Statement IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. If eye irritation persists: Get med
EINECSNumber	200-433-7
RTECSNumber	UB2625000
TSCA	TSCA

SDS

RUO – Research Use Only