365246
2-Nitrophenyl selenocyanate
97.5%
Synonym(s):
1-Nitro-2-selenocyanatobenzene, o-Nitrophenyl selenocyanate, o-Nitrophenyl selenocyanide, o-Nitrophenylselenyl cyanide
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About This Item
Linear Formula:
O2NC6H4SeCN
CAS Number:
Molecular Weight:
227.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
257-350-4
Beilstein/REAXYS Number:
1309777
MDL number:
Assay:
97.5%
Quality Level
assay
97.5%
mp
140-142 °C (lit.)
functional group
nitro
SMILES string
[O-][N+](=O)c1ccccc1[Se]C#N
InChI
1S/C7H4N2O2Se/c8-5-12-7-4-2-1-3-6(7)9(10)11/h1-4H
InChI key
LHBLJWULWKQRON-UHFFFAOYSA-N
General description
2-Nitrophenyl selenocyanate is a chromophoric selenium compound.
Application
2-Nitrophenyl selenocyanate (o-nitrophenyl selenocyanate) may be used:
- to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein
- in the preparation of 2,3-seco-5 α-cholestane-2,3-diol
- in the preparation of 4α-methyl-2,3-seco-5 α-cholestane-2,3-diol
- in the preparation of 2-nitrophenylselenyl derivative
- in the synthesis of 3α-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17β-ol
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Synthesis and radical oxidation of steroidal 1-oxo-5α-alcohols.
Khripach VA, et al.
ARKIVOC (Gainesville, FL, United States), 9, 20-28 (2008)
M Arnó et al.
Steroids, 43(3), 305-314 (1984-03-01)
The reaction of 2,3-seco-5 alpha-cholestane-2,3-diol and 4 alpha-methyl-2,3-seco-5 alpha-cholestane-2,3-diol with o-nitrophenyl selenocyanate was studied. The diols were synthesized from cholesterol.
Y Chen et al.
Antioxidants & redox signaling, 3(4), 651-656 (2001-09-14)
Zinc/thiolate (cysteine) coordination occurs in a very large number of proteins. These coordination sites are thermodynamically quite stable. Yet the redox chemistry of thiolate ligands confers extraordinary reactivities on these sites. The significance of such ligand-centered reactions is that they
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 365246-1G | 04061831825756 |