N-(3,4-Dichlorophenyl)maleamic acid

Modify Date: 2025-08-27 21:18:51

N-(3,4-Dichlorophenyl)maleamic acid structure	Common Name	N-(3,4-Dichlorophenyl)maleamic acid
	CAS Number	21395-61-9	Molecular Weight	260.07300
	Density	1.551g/cm3	Boiling Point	488.1ºC at 760 mmHg
	Molecular Formula	C₁₀H₇Cl₂NO₃	Melting Point	205 °C
	MSDS	N/A	Flash Point	249ºC

Name	4-(3,4-dichloroanilino)-4-oxobut-2-enoic acid
Synonym	More Synonyms

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
InChIKey	YMYKNYVBUCMJOG-ARJAWSKDSA-N
SMILES	O=C(O)C=CC(=O)Nc1ccc(Cl)c(Cl)c1

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

Maleic anhydride structure

Maleic anhydride

CAS#:108-31-6

3,4-Dichloroaniline structure

3,4-Dichloroaniline

CAS#:95-76-1

~95%

N-(3,4-Dichlorophenyl)maleamic acid Structure

N-(3,4-Dichloro...

CAS#:21395-61-9

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

Precursor 2
CAS#:108-31-6 Maleic anhydride CAS#:95-76-1 3,4-Dichloroaniline
DownStream 1
CAS#:19844-27-0 1-(3,4-DICHLORO...

MFCD00020466

N-(3,4-Dichlorophenyl)maleamic acid

Maleinsaeure-mono-<3,4-dichlor-anilid>

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-(3,4-Dichlorophenyl)maleamic acid
Price: Check
Purity: 97.0%
Delivery: 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%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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