722995

4-Cyano-4-(phenylcarbonothioylthio)pentanoic acid

• Synonym(s): 4-Cyano-4-(thiobenzoylthio)pentanoic acid
• Empirical Formula (Hill Notation): C₁₃H₁₃NO₂S₂
• CAS Number: 201611-92-9
• Molecular Weight: 279.38
• MDL number: MFCD10698690
• UNSPSC Code: 12352100
• PubChem Substance ID: 329763966
• NACRES: NA.23

Properties

• form: powder
• Quality Level: 100
• mp: 94-98 °C
• storage temp.: 2-8°C
• SMILES string: CC(CCC(O)=O)(SC(=S)c1ccccc1)C#N
• InChI: 1S/C13H13NO2S2/c1-13(9-14,8-7-11(15)16)18-12(17)10-5-3-2-4-6-10/h2-6H,7-8H2,1H3,(H,15,16)
• InChI key: YNKQCPNHMVAWHN-UHFFFAOYSA-N

Description

General description

4-Cyano-4-(phenylcarbonothioylthio)pentanoic acid is asulfur-based chain transfer agent that provides a high degree of control forliving radical polymerization.

Application

Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization

RAFT agent for controlled radical polymerization; especially suited for the polymerization of methacrylate and methacrylamide monomers.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H317
• Precautionary Statements: P280
• Hazard Classifications: Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable