Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-HYDROXY-4-(HYDROXYMETHYL)HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-2-ONE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-HYDROXY-4-(HYDROXYMETHYL)HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

521323-11-5

521323-11-5 structure

521323-11-5 structure

Name: 5-HYDROXY-4-(HYDROXYMETHYL)HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-2-ONE
Chemical Name: 5-hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one
CAS Number: 521323-11-5
Molecular Formula: C₈H₁₂O₄
Molecular Weight: 172.17800
Create Date: 2019-01-23 11:47:25
Modify Date: 2025-08-30 11:18:18

Name	5-hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one
Synonyms	Corey-lactone

Density	1.365±0.06 g/cm3
Boiling Point	481.9°C at 760 mmHg
Molecular Formula	C₈H₁₂O₄
Molecular Weight	172.17800
Exact Mass	172.07400
PSA	66.76000

Hazard Codes	Xi
HS Code	2932209090

51705-34-1 structure

51705-34-1

~%

521323-11-5 structure

521323-11-5

Literature: US4066751 A1, ;

61218-08-4 structure

61218-08-4

51705-34-1 structure

51705-34-1

~%

521323-11-5 structure

521323-11-5

Literature: US4018812 A1, ;

Precursor 1
61218-08-4
DownStream 0

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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