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: (NE)-N-(7-fluoro-2-nitro-fluoren-9-ylidene)hydroxylamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

23818-21-5

23818-21-5 structure

23818-21-5 structure

Name: (NE)-N-(7-fluoro-2-nitro-fluoren-9-ylidene)hydroxylamine
Chemical Name: (NE)-N-(2-fluoro-7-nitrofluoren-9-ylidene)hydroxylamine
CAS Number: 23818-21-5
Molecular Formula: C₁₃H₇FN₂O₃
Molecular Weight: 258.20500
Create Date: 2017-04-05 19:24:02
Modify Date: 2025-10-05 19:18:37

Names
Properties

Name	(NE)-N-(2-fluoro-7-nitrofluoren-9-ylidene)hydroxylamine

Density	1.54g/cm3
Boiling Point	476.9ºC at 760 mmHg
Molecular Formula	C₁₃H₇FN₂O₃
Molecular Weight	258.20500
Flash Point	242.2ºC
Exact Mass	258.04400
PSA	78.41000
LogP	3.46410
Vapour Pressure	6.66E-10mmHg at 25°C
Index of Refraction	1.697

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