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Bilastine

Bilastine Structure
  • ₹5800 - ₹10100
  • Product name: Bilastine
  • CAS: 202189-78-4
  • MF: C28H37N3O3
  • MW: 463.62
  • EINECS:
  • MDL Number:MFCD09837814
  • Synonyms:4-[2-[4-[1-(2-Ethoxyethyl)-1H-benziMidazol-2-yl]-1-piperidinyl]ethyl]-α,α-diMethylbenzeneacetic Acid;Benzeneacetic acid,4-[2-[4-[1-(2-ethoxyethyl)-1H-benziMidazol-2-yl]-1-piperidinyl]ethyl]-a,a-diMethyl-;BENZENEACETIC ACID, 4-(2-(4-(1-(2-ETHOXYETHYL)-1H-BENZIMIDAZOL-2-YL)-1-PIPERIDINYL)ETHYL-ALPHA, ALPHA-DIMETHYL-;2-[4-[2-[4-[1-(2-ethoxyethyl)benzoimidazol-2-yl]-1-piperidyl]ethyl]phenyl]-2-methyl-propanoic acid;4-[2-[4-[1-(2-Ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperidinyl]ethyl]-alpha,alpha-dimethylbenzeneacetic acid;Bilasten;2-[4-[2-[4-[1-(2-ethoxyethyl)benzimidazol-2-yl]piperidin-1-yl]ethyl]phenyl]-2-methylpropanoic acid;the impurity of Bilastine
2 prices
Selected condition:

Brand

  • TCI Chemicals (India)

Package

  • 250MG
  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberB5392
  • Product descriptionBilastine
  • Packaging1G
  • Price₹10100
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB5392
  • Product descriptionBilastine
  • Packaging250MG
  • Price₹5800
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B5392 Bilastine 1G ₹10100 2022-05-26 Buy
TCI Chemicals (India) B5392 Bilastine 250MG ₹5800 2022-05-26 Buy

Properties

Melting point :202 °C
Boiling point :639.1±55.0 °C(Predicted)
Density :1.16±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
Water Solubility :Insoluble in water
solubility :DMSO:49.3(Max Conc. mg/mL);106.34(Max Conc. mM)
pka :4.40±0.10(Predicted)
form :powder to crystal
color :White to Light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Bilastine, a potent and selective histamine H1 receptor antagonist, was approved in Europe in 2010 for the treatment of allergic rhinoconjunctivitis (AR) and urticaria (hives or skin rash). The original synthesis of bilastine involves alkylation of 2-piperidinyl-1H-benzimidazole with a phenethyltosylate, the para position of which is substituted with a dimethyloxazoline moiety serving as a masked carboxylic acid group. Alkylation of the benzimidazole nitrogen with 2-chloroethyl ethyl ether followed by unmasking of the oxazoline moiety with sulfuric acid provided bilastine.
In two major clinical trials, bilastine was effective at relieving allergic rhinitis as assessed by measuring the severity of nasal (obstruction, rhinorrhea, itching, sneezing) and nonnasal (ocular itching, tearing, ocular redness, itching of ears, and/or palate) symptoms.

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