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: 8-Quinolinamine,7-methyl-5-(2-phenyldiazenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7731-57-9

7731-57-9 structure

7731-57-9 structure

Name: 8-Quinolinamine,7-methyl-5-(2-phenyldiazenyl)-
Chemical Name: 7-methyl-5-phenyldiazenylquinolin-8-amine
CAS Number: 7731-57-9
Molecular Formula: C₁₆H₁₄N₄
Molecular Weight: 262.30900
Create Date: 2017-06-28 12:18:13
Modify Date: 2025-09-24 20:50:53

Names
Properties

Name	7-methyl-5-phenyldiazenylquinolin-8-amine
Synonyms	7-methyl-5-[(E)-phenyldiazenyl]quinolin-8-amine

Density	1.22g/cm3
Boiling Point	483ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄N₄
Molecular Weight	262.30900
Flash Point	245.9ºC
Exact Mass	262.12200
PSA	63.63000
LogP	5.12200
Index of Refraction	1.662

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