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Home > Encyclopedia > Tetrahydro-2H-pyran-4-carboxaldehyde

Tetrahydro-2H-pyran-4-carboxaldehyde

Tetrahydro-2H-pyran-4-carboxaldehyde structure

Tetrahydro-2H-pyran-4-carboxaldehyde 

structure
  • CAS No:

    50675-18-8

  • Formula:

    C6H10O2

  • Chemical Name:

    Tetrahydro-2H-pyran-4-carboxaldehyde

  • Synonyms:

    2H-Pyran-4-carboxaldehyde,tetrahydro-;Pyran-4-carboxaldehyde,tetrahydro-;Tetrahydro-2H-pyran-4-carboxaldehyde;Tetrahydropyran-4-carboxaldehyde;4-Formyltetrahydropyran;4-Tetrahydropyrancarbaldehyde;Tetrahydropyranyl-4-carboxaldehyde;Oxane-4-carboxaldehyde

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

Description

Colorless liquid

Tetrahydro-2H-pyran-4-carboxaldehyde Basic Attributes

114.14

114.14

700-032-1

DTXSID50433349

29339900

Characteristics

26.3

0

1.1±0.1 g/cm3

74-77 °C @ Press: 11 Torr

>23℃

1.513

Keep Cold

Safety Information

1993

36-20/21/22

26-36/37-24/25

Xi

Irritant/Keep Cold

P261, P264, P272, P280, P302+P352, P305+P351+P338, P321, P333+P313, P337+P313, P363, P501

H317

|Warning|H317 (97.78%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P264, P272, P280, P302+P352, P305+P351+P338, P321, P333+P313, P337+P313, P363, and P501|Aggregated GHS information provided by 91 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Tetrahydro-2H-pyran-4-carboxaldehyde Use and Manufacturing

To 5.00 g (43.0 mmol) of (tetrahydro-pyran-yl)-methanol in DCM (50 mL) are added 67 mg of 2, 2, 6, 6-tetramethyl-1-piperidinyloxy (0.43 mmol), a solution of 9.04 g (108 mmol) NaHCOTo 5.00 g (43.0 mmol) of (tetrahydro-pyran-yl)-methanol in DCM (50 mL) are added 67 mg of 2, 2, 6, 6-tetramethyl-1 -piperidinyloxy (0.43 mmol), a solution of 9.04 g (108 mmol) NaHC0Reference Tetrahydropyran-4-carbaldehyde. To a solution of tetrahydro pyran-4-carbonitrile (1.0 g, 9.0 mmol) in toluene (10 mL) was added diisobutylaluminium hydride solution (DIBAL-H, 10.8 mL, 10.8 mrnol, 10 IM in toluene) at -78°C. The reaction was stirred at -78

Computed Properties

Molecular Weight:114.14
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:114.068079557
Monoisotopic Mass:114.068079557
Topological Polar Surface Area:26.3
Heavy Atom Count:8
Complexity:74.6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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