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: 9H-Fluoren-9-one,4-amino-, hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4269-11-8

4269-11-8 structure

4269-11-8 structure

Name: 9H-Fluoren-9-one,4-amino-, hydrazone
Chemical Name: (9E)-9-hydrazinylidenefluoren-4-amine
CAS Number: 4269-11-8
Molecular Formula: C₁₃H₁₁N₃
Molecular Weight: 209.24700
Create Date: 2017-05-28 09:34:44
Modify Date: 2025-08-20 17:36:54

Names
Properties

Name	(9E)-9-hydrazinylidenefluoren-4-amine
Synonyms	4-Amino-fluoren-9-on-hydrazon

Density	1.35g/cm3
Boiling Point	446.8ºC at 760mmHg
Molecular Formula	C₁₃H₁₁N₃
Molecular Weight	209.24700
Flash Point	224ºC
Exact Mass	209.09500
PSA	64.40000
LogP	3.24180
Index of Refraction	1.729

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