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: cyclopent-2-ene-1,4-diol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4157-01-1

4157-01-1 structure

4157-01-1 structure

Name: cyclopent-2-ene-1,4-diol
Chemical Name: cyclopent-4-ene-1,3-diol
CAS Number: 4157-01-1
Molecular Formula: C₅H₈O₂
Molecular Weight: 100.11600
Create Date: 2017-08-20 10:33:44
Modify Date: 2025-09-19 08:29:38

Name	cyclopent-4-ene-1,3-diol
Synonyms	2-Cyclopenten-1,4-diol cyclopent-2-ene-1,4-diol 2-cyclopentene-1,4-diol cis-2-cyclopentenyl-1,4-diol cis-cyclopent-4-ene-1.3-diol cyclopent-1-en-3,5-diol 4-cyclopenten-1,3-diol 4-cyclopentene-1,3-diol

Density	1.317g/cm3
Boiling Point	229.2ºC at 760 mmHg
Molecular Formula	C₅H₈O₂
Molecular Weight	100.11600
Flash Point	113.7ºC
Exact Mass	100.05200
PSA	40.46000
Index of Refraction	1.595

HS Code	2906199090

Precursor 0
DownStream 5
3859-41-4 3212-60-0 542-92-7 930-60-9
60176-77-4

HS Code	2906199090
Summary	2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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