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: N-[4-(aminocarbonyl)phenyl]-4-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74441-05-7

74441-05-7 structure

74441-05-7 structure

Name: N-[4-(aminocarbonyl)phenyl]-4-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzamide
Chemical Name: 4-[[4-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoyl]amino]benzamide
CAS Number: 74441-05-7
Molecular Formula: C₂₅H₂₁N₇O₅
Molecular Weight: 499.47800
Create Date: 2018-09-28 14:51:26
Modify Date: 2025-08-25 15:33:05

Names
Properties

Name	4-[[4-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoyl]amino]benzamide
Synonyms	Pigment Yellow 181

Density	1.5 g/cm3
Boiling Point	628.3ºC at 760 mmHg
Molecular Formula	C₂₅H₂₁N₇O₅
Molecular Weight	499.47800
Flash Point	333.8ºC
Exact Mass	499.16000
PSA	203.22000
LogP	4.12720
Index of Refraction	1.728

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