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About This Item
Linear Formula:
H2NC(S)NHC6H4CO2H
CAS Number:
Molecular Weight:
196.23
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
assay
96%
form
solid
mp
187-191 °C (lit.)
functional group
amine
carboxylic acid
thiourea
SMILES string
NC(=S)Nc1cccc(c1)C(O)=O
InChI
1S/C8H8N2O2S/c9-8(13)10-6-3-1-2-5(4-6)7(11)12/h1-4H,(H,11,12)(H3,9,10,13)
InChI key
JRQJYVACDJEUDZ-UHFFFAOYSA-N
General description
1-(3-Carboxyphenyl)-2-thiourea (CPTU) is a thiourea derivative containing electron donor atoms (N and S). It acts as a ligand and readily form complexes with Hg(II).
Application
1-(3-Carboxyphenyl)-2-thiourea functionalized mesoporous silica SBA-15 (CPTU-SBA-15) has been used for the solid phase extraction of Hg(II).
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Removal of aqueous toxic Hg (II) by functionalized mesoporous silica materials.
Zhang L, et al.
Journal of Chemical Technology and Biotechnology, 87(10), 1473-1479 (2012)
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