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Home > Encyclopedia > 4-Chloro-3-formylcoumarin

4-Chloro-3-formylcoumarin

4-Chloro-3-formylcoumarin structure

4-Chloro-3-formylcoumarin 

structure
  • CAS No:

    50329-91-4

  • Formula:

    C10H5ClO3

  • Chemical Name:

    4-Chloro-3-formylcoumarin

  • Synonyms:

    2H-1-Benzopyran-3-carboxaldehyde,4-chloro-2-oxo-;4-Chloro-2-oxo-2H-1-benzopyran-3-carboxaldehyde;4-Chloro-3-formylcoumarin;4-Chlorocoumarin-3-carboxaldehyde;4-Chloro-2-oxo-2H-chromene-3-carbaldehyde;3-Formyl-4-chlorocoumarin;4-Chloro-2-oxo-2H-chromene-3-carboxaldehyde

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

4-Chloro-3-formylcoumarin Basic Attributes

208.6

208.60

DTXSID20353262

2932209090

Characteristics

43.4

2.25890

1.47g/cm3

115-120 °C @ Solvent: Acetone

374.5ºC at 760 mmHg

173.7ºC

1.618

Safety Information

IRRITANT

NONH for all modes of transport

3

36/37/38

26-36

Xi

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:208.60
XLogP3:1.9
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:207.9927217
Monoisotopic Mass:207.9927217
Topological Polar Surface Area:43.4
Heavy Atom Count:14
Complexity:309
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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