4-hydroxypyran-2-one

Modify Date: 2024-01-05 20:46:02

4-hydroxypyran-2-one Structure
4-hydroxypyran-2-one structure
Common Name 4-hydroxypyran-2-one
CAS Number 50607-32-4 Molecular Weight 112.08300
Density 1.483g/cm3 Boiling Point 299.1ºC at 760 mmHg
Molecular Formula C5H4O3 Melting Point N/A
MSDS N/A Flash Point 140.1ºC

 Names

Name 4-hydroxypyran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.483g/cm3
Boiling Point 299.1ºC at 760 mmHg
Molecular Formula C5H4O3
Molecular Weight 112.08300
Flash Point 140.1ºC
Exact Mass 112.01600
PSA 50.44000
LogP 0.34540
Index of Refraction 1.592

 Safety Information

HS Code 2932999099

 Synthetic Route

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4-hydroxypyran-2-one Structure

4-hydroxypyran-2-one

CAS#:50607-32-4

Literature: Effenberger, Franz; Ziegler, Thomas; Schoenwaelder, Karl-Heinz Chemische Berichte, 1985 , vol. 118, # 2 p. 741 - 752

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4-hydroxypyran-2-one Structure

4-hydroxypyran-2-one

CAS#:50607-32-4

Literature: Effenberger, Franz; Ziegler, Thomas; Schoenwaelder, Karl-Heinz; Kesmarszky, Thomas; Bauer, Bernd Chemische Berichte, 1986 , vol. 119, # 11 p. 3394 - 3404

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4-hydroxypyran-2-one Structure

4-hydroxypyran-2-one

CAS#:50607-32-4

Literature: Effenberger, Franz; Ziegler, Thomas; Schoenwaelder, Karl-Heinz Chemische Berichte, 1985 , vol. 118, # 2 p. 741 - 752

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-hydroxy-2H-pyran-2-one
2H-Pyran-2-one,4-hydroxy
4-hydroxypyranone
2-hydroxypyran-4-one
2-hydroxy-4h-pyran-4-one