Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7,8-Bis[(3-methyl-2-buten-1-yl)oxy]-2H-1-benzopyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

104311-21-9

104311-21-9 structure

104311-21-9 structure

Name: 7,8-Bis[(3-methyl-2-buten-1-yl)oxy]-2H-1-benzopyran-2-one
Chemical Name: 7,8-Bis[(3-methyl-2-buten-1-yl)oxy]-2H-1-benzopyran-2-one
CAS Number: 104311-21-9
Molecular Formula: C₁₉H₂₂O₄
Molecular Weight: 314.37558
Create Date: 2018-12-25 19:06:59
Modify Date: 2025-09-19 16:51:28

Names
Properties

Name	7,8-Bis[(3-methyl-2-buten-1-yl)oxy]-2H-1-benzopyran-2-one

Density	1.107±0.06 g/cm3 (20 ºC 760 Torr)
Molecular Formula	C₁₉H₂₂O₄
Molecular Weight	314.37558

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