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: 1,3-bis[(3,4-dimethoxyphenyl)methylideneamino]urea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6638-53-5

6638-53-5 structure

6638-53-5 structure

Name: 1,3-bis[(3,4-dimethoxyphenyl)methylideneamino]urea
Chemical Name: 1-[(Z)-(3,4-dimethoxyphenyl)methylideneamino]-3-[(E)-(3,4-dimethoxyphenyl)methylideneamino]urea
CAS Number: 6638-53-5
Molecular Formula: C₁₉H₂₂N₄O₅
Molecular Weight: 386.40200
Create Date: 2017-07-08 08:43:20
Modify Date: 2025-09-10 17:44:43

Names
Properties

Name	1-[(Z)-(3,4-dimethoxyphenyl)methylideneamino]-3-[(E)-(3,4-dimethoxyphenyl)methylideneamino]urea

Density	1.208g/cm3
Molecular Formula	C₁₉H₂₂N₄O₅
Molecular Weight	386.40200
Exact Mass	386.15900
PSA	102.77000
LogP	3.17000
Index of Refraction	1.556

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