Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Hydroxycyclopent-2-en-1-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-hydroxycyclopent-2-en-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5870-62-2

5870-62-2 structure

5870-62-2 structure

Name: 3-Hydroxycyclopent-2-en-1-one
Chemical Name: 3-Hydroxycyclopent-2-en-1-one
CAS Number: 5870-62-2
Molecular Formula: C₅H₆O₂
Molecular Weight: 98.09990
Create Date: 2018-03-15 08:00:00
Modify Date: 2025-08-26 14:37:38

Name	3-Hydroxycyclopent-2-en-1-one
Synonyms	3-hydroxycyclopentenone 2-Cyclopenten-1-one,3-hydroxy 3-hydroxycyclopent-2-enone 3-hydroxy-2-cyclopenten-1-one cyclopentenolone

Density	1.334g/cm3
Boiling Point	213ºC at 760mmHg
Molecular Formula	C₅H₆O₂
Molecular Weight	98.09990
Flash Point	84.8ºC
Exact Mass	98.03680
PSA	37.30000
LogP	0.79120
Index of Refraction	1.582
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2914400090

141693-19-8 structure

141693-19-8

~83%

5870-62-2 structure

5870-62-2

Literature: Fuchs; McGarrity Synthesis, 1992 , # 4 p. 373 - 374

135544-53-5 structure

135544-53-5

~%

5870-62-2 structure

5870-62-2

Literature: Synthesis, , # 4 p. 373 - 374

54281-38-8 structure

54281-38-8

~%

5870-62-2 structure

5870-62-2

Literature: Chemische Berichte, , vol. 111, p. 2461 - 2464

Precursor 3
141693-19-8 135544-53-5 54281-38-8
DownStream 6
149221-40-9 36287-28-2 77531-31-8 90036-83-2
5864-79-9 51865-32-8

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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