Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Pyran-2-one, 3-fluoro-5,6-dihydro-4-(2-hydroxyethyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

552308-03-9

552308-03-9 structure

552308-03-9 structure

Name: 2H-Pyran-2-one, 3-fluoro-5,6-dihydro-4-(2-hydroxyethyl)- (9CI)
Chemical Name: 5-fluoro-4-(2-hydroxyethyl)-2,3-dihydropyran-6-one
CAS Number: 552308-03-9
Molecular Formula: C₇H₉FO₃
Molecular Weight: 160.14300
Create Date: 2016-11-20 00:04:07
Modify Date: 2025-08-29 04:04:03

Name	5-fluoro-4-(2-hydroxyethyl)-2,3-dihydropyran-6-one
Synonyms	2H-Pyran-2-one,3-fluoro-5,6-dihydro-4-(2-hydroxyethyl)-(9CI) 3-fluoro-4-(2-hydroxyethyl)-5,6-dihydro-pyran-2-one

Molecular Formula	C₇H₉FO₃
Molecular Weight	160.14300
Exact Mass	160.05400
PSA	46.53000
LogP	0.53930

HS Code	2932999099

552308-02-8 structure

552308-02-8

~79%

552308-03-9 structure

552308-03-9

Literature: Hollenstein, Marcel; Leumann, Christian J Organic letters, 2003 , vol. 5, # 11 p. 1987 - 1990

4328-94-3 structure

4328-94-3

~%

552308-03-9 structure

552308-03-9

Literature: Hollenstein, Marcel; Leumann, Christian J Organic letters, 2003 , vol. 5, # 11 p. 1987 - 1990

Precursor 1
552308-02-8
DownStream 0

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%

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