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: (4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-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

77087-34-4

77087-34-4 structure

77087-34-4 structure

Name: (4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-2-en-1-one
Chemical Name: (S)-4-hydroxy-3-methyl-2-(2-propynyl)-cyclopent-2-ene-1-one
CAS Number: 77087-34-4
Molecular Formula: C₉H₁₀O₂
Molecular Weight: 150.17400
Catalog: Chemical pesticide Insecticide intermediate
Create Date: 2016-01-31 06:08:53
Modify Date: 2025-09-18 15:20:14

Name	(S)-4-hydroxy-3-methyl-2-(2-propynyl)-cyclopent-2-ene-1-one
Synonyms	.(S)-(+)-4-hydroxy-3-methyl-2-(2-propynyl)-2-cyclopenten-1-one (S)-2-methyl-3-propargyl-4-oxo-2-cyclopentene-1-ol (4S)-4-hydroxy-3-methyl-2-prop-2-ynylcyclopent-2-en-1-one .PGL .(4S)-4-Hydroxy-3-methyl-2-(2'-propynyl)-2-cyclopentenone (4S)-4-HYDROXY-3-METHYL-2-PROP-2-YNYL-CYCLOPENT-2-EN-1-ONE .(S)-4-hydroxy-3-methyl-2-(2-propynyl)-2-cyclopenten-1-one .(S)-4-hydroxy-3-methyl-2-(2-propynyl)cyclopent-2-en-1-one (4S)-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTENE-1-ONE

Molecular Formula	C₉H₁₀O₂
Molecular Weight	150.17400
Exact Mass	150.06800
PSA	37.30000
LogP	0.65990

HS Code	2914400090

Precursor 0
DownStream 1
487-67-2

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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