Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-(3,4-Dichlorophenyl)maleamic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-(3,4-Dichlorophenyl)maleamic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21395-61-9

21395-61-9 structure

21395-61-9 structure

Name: N-(3,4-Dichlorophenyl)maleamic acid
Chemical Name: 4-(3,4-dichloroanilino)-4-oxobut-2-enoic acid
CAS Number: 21395-61-9
Molecular Formula: C₁₀H₇Cl₂NO₃
Molecular Weight: 260.07300
Create Date: 2018-03-02 08:00:00
Modify Date: 2025-08-27 21:18:51

Name	4-(3,4-dichloroanilino)-4-oxobut-2-enoic acid
Synonyms	MFCD00020466 N-(3,4-Dichlorophenyl)maleamic acid Maleinsaeure-mono-<3,4-dichlor-anilid>

Density	1.551g/cm3
Boiling Point	488.1ºC at 760 mmHg
Melting Point	205 °C
Molecular Formula	C₁₀H₇Cl₂NO₃
Molecular Weight	260.07300
Flash Point	249ºC
Exact Mass	258.98000
PSA	66.40000
LogP	2.64570
Vapour Pressure	2.44E-10mmHg at 25°C
Index of Refraction	1.65

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39

108-31-6 structure

108-31-6

95-76-1 structure

95-76-1

~95%

21395-61-9 structure

21395-61-9

Literature: Jha, Amitabh; Dimmock, Jonathan R. Synthetic Communications, 2003 , vol. 33, # 7 p. 1211 - 1223

Precursor 2
108-31-6 95-76-1
DownStream 1
19844-27-0

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.