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4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile

4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile Structure
  • ₹4500 - ₹7900
  • Product name: 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile
  • CAS: 138401-24-8
  • MF: C25H27N3O
  • MW: 385.5
  • EINECS:604-075-6
  • MDL Number:MFCD06658242
  • Synonyms:4'-[(2-Butyl-4-oxo-1,3-diazasp;4-(2-butyl-1,3-diazaspiro-[4-4] no-1-en-3-yl-methyl)biphenyl-2-carbonitrile;4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-ene-3-yl)methyl)(1,1'-biphenyl)-2-carbonitrile;[1,1'-Biphenyl]-2-carbonitrile,4'-[(2-butyl-4-oxo-1,3-;diazaspiro[4.4]non-1-en-3-yl)methyl]-;4-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl;Irbesartan IMpurity B;Irbesartan Cyano IMpurity
Price2 Properties Safety Information Description
2 prices
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Brand

  • TCI Chemicals (India)

Package

  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberB4143
  • Product description2-Butyl-3-[[2'-cyano-[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4,4]non-1-en-4-one
  • Packaging1G
  • Price₹4500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4143
  • Product description2-Butyl-3-[[2'-cyano-[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4,4]non-1-en-4-one
  • Packaging5G
  • Price₹7900
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B4143 2-Butyl-3-[[2'-cyano-[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4,4]non-1-en-4-one 1G ₹4500 2022-05-26 Buy
TCI Chemicals (India) B4143 2-Butyl-3-[[2'-cyano-[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4,4]non-1-en-4-one 5G ₹7900 2022-05-26 Buy

Properties

Melting point :95-97°C
Boiling point :576.5±60.0 °C(Predicted)
Density :1.15
vapor pressure :0Pa at 20℃
storage temp. :Sealed in dry,Room Temperature
solubility :soluble in Methanol
form :Crystalline
pka :2.45±0.20(Predicted)
color :White to Almost white
LogP :3.7 at 20℃ and pH7
Surface tension :72.5mN/m at 1.025mg/L and 20℃
CAS DataBase Reference :138401-24-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P391 Collect spillage. Hazardous to the aquatic environment
P501 Dispose of contents/container to..…

Description

4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile is a butyldiazaspirononenone derivative used in the preparation of acetylcholinesterase inhibitors. An impurity found in Irbesartan (I751000).

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Suppliers and manufacturers

GSV speciality chemicals Sris Synthesis Pvt Ltd., Suposha Life Sciences CPR LABORATORIES PRIVATE LIMITED Bhausa Life Sciences COREY ORGANICS PVT LTD KARPSCHEM LABORATORIES Verdant Life Sciences Pvt Ltd Lakshmi Farmachem Rivashaa Agrotech Biopharma Pvt. Ltd.