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Cyanomethyl (3,5-Dimethyl-1H-pyrazole)-carbodithioate

ALDRICH/900150 - 95%

Empirical Formula (Hill Notation): C8H9N3S2
Molecular Weight: 211.31
MDL Number: MFCD28385794
Linear Formula: C8H9N3S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-900150-1G 1 g
 $103.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 900150-1G

 

assay 95%
form powder
InChI 1S/C8H9N3S2/c1-6-5-7(2)11(10-6)8(12)13-4-3-9/h5H,4H2,1-2H3
InChI key OMTFYPHYESIDFH-UHFFFAOYSA-N
mp 104-109 °C
Quality Level 100 
SMILES string CC1=NN(C(SCC#N)=S)C(C)=C1
storage condition protect from light
Application: A stable, dithiocarbamate chain transfer agent (CTA), also referred to as a RAFT agent, that can control chain growth in free radical polymerization, producing polymers with well-defined molecular weights, and low polydispersities. Cyanomethyl (3,5-Dimethyl-1H-pyrazole)-carbodithioate can be used to control homo-polymerisation and co-polymerisation of acrylic acid, acrylates, acrylamides, and styrenes (2o MAMs), and LAMs such as vinyl acetate and N-vinylpyrrolidinone. It can be used to make MAM-LAM block copolymers. It is soluble in organic media.
Legal Information: Sold for research purposes only: See sigma-aldrich.com/raftlicense 
Patents: WO98/01478, WO99/311444.
Packaging: 1 g in glass bottle
Purity 95%
mp 104-109 °C
UNSPSC 12162002

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