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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Selenium compounds >BENZENESELENINIC ACID

BENZENESELENINIC ACID

BENZENESELENINIC ACID Structure
  • ₹4600 - ₹5098.58
  • Product name: BENZENESELENINIC ACID
  • CAS: 6996-92-5
  • MF: C6H6O2Se
  • MW: 189.07
  • EINECS:230-271-2
  • MDL Number:MFCD00002100
  • Synonyms:seleninobenzoic acid ;BENZENESELENINIC ACID 99%;PHENYLSELENIOUSACID;Benzene Selenenic Acid;BENZENESELENIC ACID;BENZENESELENINIC ACID;PHENYLSELENIC ACID;PHENYL SELENINIC ACID
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • TCI Chemicals (India)

Package

  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number213004
  • Product descriptionBenzeneseleninic acid 99%
  • Packaging5G
  • Price₹5098.58
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB2134
  • Product descriptionBenzeneseleninic Acid
  • Packaging5G
  • Price₹4600
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 213004 Benzeneseleninic acid 99% 5G ₹5098.58 2022-06-14 Buy
TCI Chemicals (India) B2134 Benzeneseleninic Acid 5G ₹4600 2022-05-26 Buy

Properties

Melting point :121-124 °C (lit.)
Boiling point :114.4±23.0 °C(Predicted)
Density :1.9300
Water Solubility :Slightly soluble in water
form :solid
pka :pK1:4.79 (25°C)
color :Plates from water
BRN :1929765
CAS DataBase Reference :6996-92-5(CAS DataBase Reference)

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:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P314 Get medical advice/attention if you feel unwell.

Description

Benzeneseleninic acid was used as catalyst during the oxidation of sulfides to sulfoxides via ligand coupling on the iodine atom. It was also used in the preparation of 3-methoxy-17a-oxa-D-homoestra-l,3,5(10)-trien-17-one.

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