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About This Item
Linear Formula:
O2NC6H4NHCSNH2
CAS Number:
Molecular Weight:
197.21
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
98%
form
solid
mp
206 °C (dec.) (lit.)
SMILES string
NC(=S)Nc1ccc(cc1)[N+]([O-])=O
InChI
1S/C7H7N3O2S/c8-7(13)9-5-1-3-6(4-2-5)10(11)12/h1-4H,(H3,8,9,13)
InChI key
BLYAANPIHFKKMQ-UHFFFAOYSA-N
Application
1-(4-Nitrophenyl)-2-thiourea was used as anion sensor in organic solvent.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
新产品
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Chomchai Suksai et al.
Chemical Society reviews, 32(4), 192-202 (2003-07-24)
Chromogenic sensors for anions generally consist of two parts: anion receptors and chromophores. In this review, 6 types of chromogenic anion sensors are described, namely, NH-based hydrogen bonding, Lewis acid, metal-ion template, transition metal complexes, chromogenic guest displacement and chromoreactands.
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