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: Benzene, [(4-ethoxy-2-methyl-1-cyclobuten-1-yl)ethynyl]- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

139225-58-4

139225-58-4 structure

139225-58-4 structure

Name: Benzene, [(4-ethoxy-2-methyl-1-cyclobuten-1-yl)ethynyl]- (9CI)
Chemical Name: 2-(4-ethoxy-2-methylcyclobuten-1-yl)ethynylbenzene
CAS Number: 139225-58-4
Molecular Formula: C₁₅H₁₆O
Molecular Weight: 212.28700
Create Date: 2017-02-28 21:22:46
Modify Date: 2025-10-03 11:50:26

Names
Properties

Name	2-(4-ethoxy-2-methylcyclobuten-1-yl)ethynylbenzene
Synonyms	1-(phenylethynyl)-2-methyl-4-ethoxycyclobutene BENZENE,[(4-ETHOXY-2-METHYL-1-CYCLOBUTEN-1-YL)ETHYNYL]

Molecular Formula	C₁₅H₁₆O
Molecular Weight	212.28700
Exact Mass	212.12000
PSA	9.23000
LogP	3.16340

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