ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Pyran compounds > 5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE
5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE
5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE Basic information
- Product Name:
- 5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE
- Synonyms:
-
- 5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE
- (±)-Gerberin aglycone
- 4-Hydroxy-5,6-dihydro-6-methyl-2H-pyran-2-one
- 4-hydroxy-2-methyl-2,3-dihydropyran-6-one
- 2H-Pyran-2-one, 5,6-dihydro-4-hydroxy-6-methyl-
- 5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE ISO 9001：2015 REACH
- 4-Hydroxy-6-methyl-5,6-dihydro-2h-pyran-2-one
- CAS:
- 33177-29-6
- MF:
- C6H8O3
- MW:
- 128.13
- EINECS:
- 200-001-8
- Product Categories:
-
- API intermediates
- Building Blocks
- Heterocyclic Building Blocks
- Pyrans
- Building Blocks
- Chemical Synthesis
- Heterocyclic Building Blocks
- Mol File:
- 33177-29-6.mol
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5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE Chemical Properties
- Melting point:
- 126-128 °C (lit.)
- Boiling point:
- 280.3±40.0 °C(Predicted)
- Density
- 1.252±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 4.50±1.00(Predicted)
- form
- powder
MSDS
- Language:English Provider:SigmaAldrich
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5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE Usage And Synthesis
Uses
5,6-Dihydro-4-hydroxy-6-methyl-2H-pyran-2-one was used in the synthesis of spiro-γ/δ-dilactone as a mixture of diastereomers.
Uses
5,6-Dihydro-4-hydroxy-6-methyl-2H-pyran-2-one can be used in the synthesis of spiroheterocycles with fused heterosystems; preparation of insecticidal heterolignans and cyclization of aminoanilino lactones on diazotization.
Synthesis Reference(s)
Chemistry Letters, 4, p. 161, 1975
Journal of Heterocyclic Chemistry, 15, p. 1153, 1978 DOI: 10.1002/jhet.5570150717
5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONESupplier
Shanghai Hanhong Scientific Co.,Ltd.
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
Sigma-Aldrich
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
Dideu Industries Group Limited
- Tel
- +86-29-89586680 +86-15129568250
- 1026@dideu.com
Hubei Jusheng Technology Co.,Ltd.
- Tel
- 18871490254
- linda@hubeijusheng.com
Chongqing Chemdad Co., Ltd
- Tel
- +86-023-6139-8061 +86-86-13650506873
- sales@chemdad.com
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5,6-DIHYDRO-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE(33177-29-6)Related Product Information
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- Tipranavir-D4
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- TIMTEC-BB SBB001178
- AKOS 218-08
- (R)-3-HEXYL-4-HYDROXY-6-UNDECYL-5,6-DIHYDRO-PYRAN-2-ONE
- PESTA
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- AURORA KA-3444