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Home > Encyclopedia > 6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid

6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid

6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid structure

6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid 

structure
  • CAS No:

    99199-60-7

  • Formula:

    C10H9FO3

  • Chemical Name:

    6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid

  • Synonyms:

    2H-1-Benzopyran-2-carboxylic acid,6-fluoro-3,4-dihydro-;6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid;6-Fluorochroman-2-carboxylic acid;129050-20-0

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid Basic Attributes

196.18

196.18

619-405-4

Characteristics

1.364±0.06 g/cm3

129.2-130.3 °C @ Solvent: Toluene

358.0±42.0 °C(Predicted)

3.05±0.20

Safety Information

|Warning|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 6 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory.

6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid Use and Manufacturing

Nebivolol intermediate

Computed Properties

Molecular Weight:196.17
XLogP3:2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:196.05357231
Monoisotopic Mass:196.05357231
Topological Polar Surface Area:46.5
Heavy Atom Count:14
Complexity:231
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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