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: 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83960-83-2

83960-83-2 structure

83960-83-2 structure

Name: 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE
Chemical Name: 2-ethyl-3-oxocyclopentene-1-carbaldehyde
CAS Number: 83960-83-2
Molecular Formula: C₈H₁₀O₂
Molecular Weight: 138.16400
Create Date: 2018-12-16 11:48:21
Modify Date: 2025-09-13 15:34:40

Name	2-ethyl-3-oxocyclopentene-1-carbaldehyde
Synonyms	2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE 2-ethyl-3-oxocyclopent-1-enecarbaldehyde 1-Cyclopentene-1-carboxaldehyde,2-ethyl-3-oxo 2-Ethyl-3-formyl-2-cyclopentenone

Molecular Formula	C₈H₁₀O₂
Molecular Weight	138.16400
Exact Mass	138.06800
PSA	34.14000
LogP	1.25480

HS Code	2914400090

Precursor 8
844486-93-7 4229-91-8 844486-88-0 844486-71-1
1025892-99-2 844486-89-1 844486-90-4 112373-26-9
DownStream 0

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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