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ChemicalBook >> CAS DataBase List >> 2-NITROPHENYL SELENOCYANATE

2-NITROPHENYL SELENOCYANATE

2-NITROPHENYL SELENOCYANATE price.
  • $44 - $670.53
  • Product name: 2-NITROPHENYL SELENOCYANATE
  • CAS: 51694-22-5
  • MF: C7H4N2O2Se
  • MW: 227.08
  • EINECS:257-350-4
  • MDL Number:MFCD00043146
  • Synonyms:selenocyanicacid,2-nitrophenylester ;o-nitrophenyl selenocyanate ;2-NITROPHENYL SELENOCYANATE;2-nitrophenyl selenocyanic acid;2-NITROPHENYLSELENOCYANATE 99%;2-Nitrophenylselenocyanate, 99 % (GC);(2-Nitrophenyl)seleno cyanide;(2-Nitrophenylseleno) cyanide
10 prices
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Brand
  • AHH
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Crysdot
  • Sigma-Aldrich
  • SynQuest Laboratories
Package
  • 1g
  • 5g
  • 10g
  • 50g
  • ManufacturerAHH
  • Product numberMT-20045
  • Product description2-Nitrophenyl selenocyanate 99%
  • Packaging50g
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL20193
  • Product description2-Nitrophenylselenocyanate, 97%
  • Packaging1g
  • Price$64.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL20193
  • Product description2-Nitrophenylselenocyanate, 97%
  • Packaging5g
  • Price$259
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0021642
  • Product description2-NITRO PHENYL SELENOCYANATE 95.00%
  • Packaging1G
  • Price$670.53
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10971
  • Product description2-Nitrophenyl selenocyanate
  • Packaging1g
  • Price$44
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10971
  • Product description2-Nitrophenyl selenocyanate
  • Packaging5g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12066058
  • Product description1-Nitro-2-selenocyanatobenzene 95+%
  • Packaging10g
  • Price$444
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number365246
  • Product description2-Nitrophenyl selenocyanate 98%
  • Packaging1g
  • Price$105
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number9634-1-X0
  • Product description2-Nitrophenyl selenocyanate
  • Packaging1g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number9634-1-X0
  • Product description2-Nitrophenyl selenocyanate
  • Packaging5G
  • Price$192
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-20045 2-Nitrophenyl selenocyanate 99% 50g $500 2021-12-16 Buy
Alfa Aesar L20193 2-Nitrophenylselenocyanate, 97% 1g $64.65 2024-03-01 Buy
Alfa Aesar L20193 2-Nitrophenylselenocyanate, 97% 5g $259 2024-03-01 Buy
American Custom Chemicals Corporation CHM0021642 2-NITRO PHENYL SELENOCYANATE 95.00% 1G $670.53 2021-12-16 Buy
Apolloscientific OR10971 2-Nitrophenyl selenocyanate 1g $44 2021-12-16 Buy
Apolloscientific OR10971 2-Nitrophenyl selenocyanate 5g $174 2021-12-16 Buy
Crysdot CD12066058 1-Nitro-2-selenocyanatobenzene 95+% 10g $444 2021-12-16 Buy
Sigma-Aldrich 365246 2-Nitrophenyl selenocyanate 98% 1g $105 2024-03-01 Buy
SynQuest Laboratories 9634-1-X0 2-Nitrophenyl selenocyanate 1g $48 2021-12-16 Buy
SynQuest Laboratories 9634-1-X0 2-Nitrophenyl selenocyanate 5G $192 2021-12-16 Buy

Properties

Melting point :140-142 °C(lit.)
Boiling point :345.2±44.0 °C(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in dichloromethane, tetrahydrofuran, dimethyl formamide and ethanol.
form :Crystalline Powder
color :brown
BRN :1309777
Exposure limits :ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; IDLH 25 mg/m3; TWA 0.2 mg/m3 Stability :Stable. Incompatible with acids, strong oxidizing agents.
CAS DataBase Reference :51694-22-5(CAS DataBase Reference)
EPA Substance Registry System :Selenocyanic acid, 2-nitrophenyl ester (51694-22-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P314 Get medical advice/attention if you feel unwell.

Description

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.

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