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: 2,4,7-Cyclononatrien-1-one, 5-methyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

343863-90-1

343863-90-1 structure

343863-90-1 structure

Name: 2,4,7-Cyclononatrien-1-one, 5-methyl- (9CI)
Chemical Name: (2Z,4Z,7Z)-5-Methyl-2,4,7-cyclononatrien-1-one
CAS Number: 343863-90-1
Molecular Formula: C₁₀H₁₂O
Molecular Weight: 148.202
Create Date: 2021-09-13 11:35:53
Modify Date: 2025-09-26 16:57:33

Names
Properties

Name	(2Z,4Z,7Z)-5-Methyl-2,4,7-cyclononatrien-1-one
Synonyms	(2Z,4Z,7Z)-5-Methyl-2,4,7-cyclononatrien-1-one 2,4,7-Cyclononatrien-1-one, 5-methyl-, (2Z,4Z,7Z)-

Density	1.0±0.1 g/cm3
Boiling Point	257.7±35.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₂O
Molecular Weight	148.202
Flash Point	100.8±16.8 °C
Exact Mass	148.088821
LogP	1.82
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.498

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