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773778

Sigma-Aldrich

2-(Phenylcarbonothioylthio)propanoic acid

98%

Synonym(s):

2-[(Phenylthioxomethyl)thio]propanoic acid, Benzodithioate RAFT, Dithiobenzoate 2-propanoic acid

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About This Item

Empirical Formula (Hill Notation):
C10H10O2S2
CAS Number:
78751-36-7
Molecular Weight:
226.32
MDL number:
MFCD23143976
UNSPSC Code:
12352100
PubChem Substance ID:
329767637
NACRES:
NA.23

Quality Level

100

Assay

98%

form

solid

mp

81-88 °C

storage temp.

2-8°C

SMILES string

CC(SC(=S)c1ccccc1)C(O)=O

InChI

1S/C10H10O2S2/c1-7(9(11)12)14-10(13)8-5-3-2-4-6-8/h2-7H,1H3,(H,11,12)

InChI key

HPSQKMAZWIIJBT-UHFFFAOYSA-N

General description

Need help choosing the correct RAFT Agent? Please consult the RAFT Agent to Monomer compatibility table.

Application

RAFT agent for controlled radical polymerization; Chain Transfer Agent (CTA)
Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization

Packaging

Amber glass bottle; please keep out of light and pack under N2.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBN2517

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Massimo Benaglia et al.
Journal of the American Chemical Society, 131(20), 6914-6915 (2009-05-01)
The polymerization of most monomers that are polymerizable by radical polymerization can be controlled by the reversible addition-fragmentation chain transfer (RAFT) process. However, it is usually required that the RAFT agent be selected according to the types of monomer being

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