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-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2,4-pentadienyl)-, (Z)-(+)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

487-67-2

487-67-2 structure

487-67-2 structure

Name: 2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2,4-pentadienyl)-, (Z)-(+)-
Chemical Name: pyrethrolone
CAS Number: 487-67-2
Molecular Formula: C₁₁H₁₄O₂
Molecular Weight: 178.22800
Catalog: Chemical reagent Organic reagent Amine salt (ammonium salt)
Create Date: 2017-03-29 16:00:49
Modify Date: 2025-09-10 20:49:28

Name	pyrethrolone
Synonyms	4-hydroxy-3-methyl-2-[(2Z)-penta-2,4-dienyl]cyclopent-2-en-1-one d-Pyrethrolon

Density	1.065g/cm3
Boiling Point	322.6ºC at 760mmHg
Molecular Formula	C₁₁H₁₄O₂
Molecular Weight	178.22800
Flash Point	136.9ºC
Exact Mass	178.09900
PSA	37.30000
LogP	1.76890
Vapour Pressure	2.2E-05mmHg at 25°C
Index of Refraction	1.535

77087-34-4 structure

77087-34-4

~%

487-67-2 structure

487-67-2

Literature: Matsuo, Noritada; Takagaki, Tohei; Watanabe, Keisuke; Ohno, Nobuo Bioscience, Biotechnology, and Biochemistry, 1993 , vol. 57, # 4 p. 693 - 694

Precursor 1
77087-34-4
DownStream 0

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