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: 4-[[(S)-2-Hydroxy-3-methyl-3-butenyl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33889-70-2

33889-70-2 structure

33889-70-2 structure

Name: Pabulenol
Chemical Name: 4-(2-hydroxy-3-methylbut-3-enoxy)-8H-benzo[f][1]benzofuran-7-one
CAS Number: 33889-70-2
Molecular Formula: C₁₇H₁₆O₄
Molecular Weight: 284.306
Create Date: 2018-10-17 13:13:58
Modify Date: 2025-08-25 16:48:56

Names
Properties

Name	4-(2-hydroxy-3-methylbut-3-enoxy)-8H-benzo[f][1]benzofuran-7-one
Synonyms	4-[(2-Hydroxy-3-methyl-3-buten-1-yl)oxy]naphtho[2,3-b]furan-7(8H)-one Naphtho[2,3-b]furan-7(8H)-one, 4-[(2-hydroxy-3-methyl-3-buten-1-yl)oxy]- Pabulenol

Density	1.3±0.1 g/cm3
Boiling Point	494.7±45.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₆O₄
Molecular Weight	284.306
Flash Point	253.0±28.7 °C
Exact Mass	284.104858
PSA	59.67000
LogP	2.68
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.619

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