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: 3-chloro-1-(4-methoxyphenyl)-4-(3-toluidino)-1H-pyrrole-2,5-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

256945-48-9

256945-48-9 structure

256945-48-9 structure

Name: 3-chloro-1-(4-methoxyphenyl)-4-(3-toluidino)-1H-pyrrole-2,5-dione
Chemical Name: 3-Chloro-1-(4-methoxyphenyl)-4-[(3-methylphenyl)amino]-1H-pyrrole-2,5-dione
CAS Number: 256945-48-9
Molecular Formula: C₁₈H₁₅ClN₂O₃
Molecular Weight: 342.776
Create Date: 2021-09-10 11:43:06
Modify Date: 2025-09-11 20:02:15

Names
Properties

Name	3-Chloro-1-(4-methoxyphenyl)-4-[(3-methylphenyl)amino]-1H-pyrrole-2,5-dione
Synonyms	3-Chloro-1-(4-methoxyphenyl)-4-[(3-methylphenyl)amino]-1H-pyrrole-2,5-dione 1H-Pyrrole-2,5-dione, 3-chloro-1-(4-methoxyphenyl)-4-[(3-methylphenyl)amino]-

Density	1.4±0.1 g/cm3
Boiling Point	471.1±45.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₅ClN₂O₃
Molecular Weight	342.776
Flash Point	238.7±28.7 °C
Exact Mass	342.077118
LogP	2.76
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.657

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.