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: 3-Buten-2-one, 4-[(1-methylene-2-propynyl)oxy]-, (3E)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

228850-94-0

228850-94-0 structure

228850-94-0 structure

Name: 3-Buten-2-one, 4-[(1-methylene-2-propynyl)oxy]-, (3E)- (9CI)
Chemical Name: (3E)-4-(1-Buten-3-yn-2-yloxy)-3-buten-2-one
CAS Number: 228850-94-0
Molecular Formula: C₈H₈O₂
Molecular Weight: 136.148
Create Date: 2021-10-19 08:33:47
Modify Date: 2024-04-06 15:39:19

Names
Properties

Name	(3E)-4-(1-Buten-3-yn-2-yloxy)-3-buten-2-one
Synonyms	3-Buten-2-one, 4-[(1-methylene-2-propyn-1-yl)oxy]-, (3E)- (3E)-4-(1-Buten-3-yn-2-yloxy)-3-buten-2-one

Density	1.0±0.1 g/cm3
Boiling Point	198.5±25.0 °C at 760 mmHg
Molecular Formula	C₈H₈O₂
Molecular Weight	136.148
Flash Point	72.7±16.7 °C
Exact Mass	136.052429
LogP	0.36
Vapour Pressure	0.4±0.4 mmHg at 25°C
Index of Refraction	1.474

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