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: methyl (E)-4-phenyl-4-(phenylhydrazinylidene)but-2-enoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6628-45-1

6628-45-1 structure

6628-45-1 structure

Name: methyl (E)-4-phenyl-4-(phenylhydrazinylidene)but-2-enoate
Chemical Name: methyl (E,4Z)-4-phenyl-4-(phenylhydrazinylidene)but-2-enoate
CAS Number: 6628-45-1
Molecular Formula: C₁₇H₁₆N₂O₂
Molecular Weight: 280.32100
Create Date: 2017-08-28 02:11:34
Modify Date: 2025-08-27 09:52:42

Names
Properties

Name	methyl (E,4Z)-4-phenyl-4-(phenylhydrazinylidene)but-2-enoate
Synonyms	Methyl 4-phenyl-4-(phenylhydrazono)-2-butenoate

Density	1.07g/cm3
Boiling Point	411ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆N₂O₂
Molecular Weight	280.32100
Flash Point	202.4ºC
Exact Mass	280.12100
PSA	50.69000
LogP	3.30500
Index of Refraction	1.554

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