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  6. 2-Nitrophenylselenocyanate, 97%

2-Nitrophenylselenocyanate, 97%

Catalog No. AAL2019303
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Catalog No. AAL2019303 Supplier Thermo Scientific Chemicals Supplier No. L2019303
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Description

CAS: 51694-22-5 | C7H4N2O2Se | 227.092 g/mol

2-Nitrophenylselenocyanate is used to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein. It is also used in the preparation of 2,3-seco-5 alfa-cholestane-2,3-diol and in the preparation of 4alfa-methyl-2,3-seco-5 alfa-cholestane-2,3-diol. Further, it is used in the preparation of 2-nitrophenylselenyl derivative and 3alfa-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17beta-ol. In addition to this, it reacts with 6-bromo-hexanoic acid methyl ester to get 6-(2-nitro-phenylselanyl)-hexanoic acid methyl ester.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Nitrophenylselenocyanate is used to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein. It is also used in the preparation of 2,3-seco-5 alfa-cholestane-2,3-diol and in the preparation of 4alfa-methyl-2,3-seco-5 alfa-cholestane-2,3-diol. Further, it is used in the preparation of 2-nitrophenylselenyl derivative and 3alfa-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17beta-ol. In addition to this, it reacts with 6-bromo-hexanoic acid methyl ester to get 6-(2-nitro-phenylselanyl)-hexanoic acid methyl ester.

Solubility
Soluble in dichloromethane, tetrahydrofuran, dimethyl formamide and ethanol.

Notes
Incompatible with acids and strong oxidizing agents.

Chemical Identifiers

CAS 51694-22-5
Molecular Formula C7H4N2O2Se
Molecular Weight (g/mol) 227.092
MDL Number MFCD00043146
InChI Key LHBLJWULWKQRON-UHFFFAOYSA-N
Synonym selenocyanic acid, 2-nitrophenyl ester, 2-nitrophenyl selenocyanate, 2-nitrophenylselenocyanate, o-nitrophenyl selenocyanate, 1-nitro-2-selenocyanatobenzene, 2-nitrophenyl selanyl formonitrile, 2-nitrophenyl selenocyanic acid, ortho-nitrophenyl selenocyanate, acmc-20anow, o-nitrophenylselenocyanate
PubChem CID 103931
IUPAC Name (2-nitrophenyl) selenocyanate
SMILES C1=CC=C(C(=C1)[N+](=O)[O-])[Se]C#N

Specifications

Melting Point 134°C to 141°C
Quantity 1 g
UN Number UN3283
Beilstein 1309777
Solubility Information Soluble in dichloromethane,tetrahydrofuran,dimethyl formamide and ethanol.
Formula Weight 227.08
Percent Purity 97%
Chemical Name or Material 2-Nitrophenylselenocyanate

Safety and Handling

Hazard Category H301+H331-H373
Hazard Statement GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S.
EINECSNumber 257-350-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only