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: Methanone,bis(4-methoxyphenyl)-,hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20114-55-0

20114-55-0 structure

20114-55-0 structure

Name: Methanone,bis(4-methoxyphenyl)-,hydrazone
Chemical Name: bis(4-methoxyphenyl)methylidenehydrazine
CAS Number: 20114-55-0
Molecular Formula: C₁₅H₁₆N₂O₂
Molecular Weight: 256.30000
Create Date: 2017-01-04 00:07:33
Modify Date: 2025-09-01 20:36:10

Name	bis(4-methoxyphenyl)methylidenehydrazine
Synonyms	4,4'-dimethoxybenzophenonehydrazone 4,4'-Dimethoxy-benzophenonhydrazon p,p'-Dimethoxy-benzophenon-hydrazon

Density	1.11g/cm3
Boiling Point	399.8ºC at 760 mmHg
Molecular Formula	C₁₅H₁₆N₂O₂
Molecular Weight	256.30000
Flash Point	195.6ºC
Exact Mass	256.12100
PSA	56.84000
LogP	3.11520
Vapour Pressure	1.34E-06mmHg at 25°C
Index of Refraction	1.556

HS Code	2928000090

90-96-0 structure

90-96-0

~97%

20114-55-0 structure

20114-55-0

Literature: Gadhwal, Sunil; Baruah, Mukulesh; Sandhu, Jagir S. Synlett, 1999 , # 10 p. 1573 - 1574

Precursor 1
90-96-0
DownStream 6
1221-72-3 2132-70-9 726-18-1 10019-24-6
68161-05-7 632-51-9

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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