2-Propanethiol, 98%

Description

CAS: 75-33-2 | C3H8S | 76.157 g/mol

2-Propanethiol Reacts with 3-chloro-propene to get 3-isopropylsulfanyl-propene.

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.

• Packaged under Argon

Specifications

Chemical Identifiers

• CAS: 75-33-2
• Molecular Formula: C3H8S
• Molecular Weight (g/mol): 76.157
• MDL Number: MFCD00004863
• InChI Key: KJRCEJOSASVSRA-UHFFFAOYSA-N
• Synonym: 2-propanethiol, isopropyl mercaptan, isopropanethiol, isopropylthiol, 2-mercaptopropane, 2-propylmercaptan, 1-methylethanethiol, isopropylmercaptan, 2-propylthiol, 2-propane thiol
• PubChem CID: 6364
• ChEBI: CHEBI:8474
• IUPAC Name: propane-2-thiol
• SMILES: CC(C)S

• Melting Point: -131°C
• Color: Colorless
• Density: 0.82 g/mL
• Boiling Point: 57°C to 60°C
• Flash Point: -34° (-29°F)
• Odor: Stench
• Refractive Index: 1.4255
• Linear Formula: (CH₃)₂CHSH
• Quantity: 500 mL
• UN Number: UN2402
• Beilstein: 605260
• Sensitivity: Air Sensitive
• Solubility Information: Slightly soluble in water.
• Formula Weight: 76.16
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: 2-Propanethiol

Safety and Handling

Hazard Category	H225-H317
Hazard Statement	GHS H Statement H225-H315-H319-H335 Highly flammable liquid and vapor. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P240-P241-P242-P243-P261-P272-P280-P303+P361+P353-P333+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: PROPANETHIOLS
EINECSNumber	200-861-4
RTECSNumber	TZ7302000
TSCA	Yes
storageNote1	Packaged under Argon
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only