Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Bis(trans-cinnamic acid)anhydride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Bis(trans-cinnamic acid)anhydride
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g ￥220.0/10ml
Purity: 98.0%
Stocking Period: 10 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bis(trans-cinnamic acid)anhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21947-71-7

21947-71-7 structure

21947-71-7 structure

Name: Bis(trans-cinnamic acid)anhydride
Chemical Name: cinnamic anhydride
CAS Number: 21947-71-7
Molecular Formula: C₁₈H₁₄O₃
Molecular Weight: 278.30200
Create Date: 2018-06-09 14:05:08
Modify Date: 2024-04-09 19:42:20

Names
Properties

Name	cinnamic anhydride
Synonyms	trans-3-phenyl-2-propenoyl anhydride (2E)-3-phenylprop-2-enoic anhydride (E,E)-cinnamic anhydride trans-cinnamic anhydride trans-cinnamoyl anhydride (E)-cinnamic anhydride

Molecular Formula	C₁₈H₁₄O₃
Molecular Weight	278.30200
Exact Mass	278.09400
PSA	43.37000
LogP	3.48300

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