Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydroxypyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

50607-32-4

50607-32-4 structure

50607-32-4 structure

Name: 4-hydroxypyran-2-one
Chemical Name: 4-hydroxypyran-2-one
CAS Number: 50607-32-4
Molecular Formula: C₅H₄O₃
Molecular Weight: 112.08300
Create Date: 2017-08-27 18:26:44
Modify Date: 2024-01-05 20:46:02

Name	4-hydroxypyran-2-one
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

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

HS Code	2932999099

83124-88-3 structure

83124-88-3

~%

50607-32-4 structure

50607-32-4

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

6213-94-1 structure

6213-94-1

1663-67-8 structure

1663-67-8

~12%

50607-32-4 structure

50607-32-4

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

66229-80-9 structure

66229-80-9

~%

50607-32-4 structure

50607-32-4

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

Precursor 4
83124-88-3 6213-94-1 1663-67-8 66229-80-9
DownStream 1
100047-51-6

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%