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: 2,2,3,3-tetramethoxy-5,6-diphenyl-pyran-4,4-dicarbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

86143-71-7

86143-71-7 structure

86143-71-7 structure

Name: 2,2,3,3-tetramethoxy-5,6-diphenyl-pyran-4,4-dicarbonitrile
Chemical Name: 2,2,3,3-tetramethoxy-5,6-diphenylpyran-4,4-dicarbonitrile
CAS Number: 86143-71-7
Molecular Formula: C₂₃H₂₂N₂O₅
Molecular Weight: 406.43100
Create Date: 2017-01-13 00:55:25
Modify Date: 2025-09-20 10:46:55

Names
Properties

Name	2,2,3,3-tetramethoxy-5,6-diphenylpyran-4,4-dicarbonitrile

Density	1.25g/cm3
Boiling Point	577ºC at 760mmHg
Molecular Formula	C₂₃H₂₂N₂O₅
Molecular Weight	406.43100
Flash Point	211.4ºC
Exact Mass	406.15300
PSA	93.73000
LogP	3.55436

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