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: 5-bromo-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21303-39-9

21303-39-9 structure

21303-39-9 structure

Name: 5-bromo-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one
Chemical Name: 5-bromo-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one
CAS Number: 21303-39-9
Molecular Formula: C₁₄H₉BrN₄O₃
Molecular Weight: 361.15000
Create Date: 2016-09-03 09:59:05
Modify Date: 2024-02-04 19:22:15

Names
Properties

Name	5-bromo-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one
Synonyms	T0500-5550 5-Brom-isatin-3-(o-nitro-phenylhydrazon)

Density	1.78g/cm3
Boiling Point	391ºC at 760 mmHg
Molecular Formula	C₁₄H₉BrN₄O₃
Molecular Weight	361.15000
Flash Point	190.3ºC
Exact Mass	359.98600
PSA	99.31000
LogP	3.85980
Vapour Pressure	2.54E-06mmHg at 25°C
Index of Refraction	1.755

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