Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Butenoic acid,4-[(3-chlorophenyl)amino]-4-oxo-, (2Z)-
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Butenoic acid,4-[(3-chlorophenyl)amino]-4-oxo-, (2Z)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18196-80-0

18196-80-0 structure

18196-80-0 structure

Name: 2-Butenoic acid,4-[(3-chlorophenyl)amino]-4-oxo-, (2Z)-
Chemical Name: n-(3-chlorophenyl)maleamic acid
CAS Number: 18196-80-0
Molecular Formula: C₁₀H₈ClNO₃
Molecular Weight: 225.62800
Create Date: 2018-04-09 08:00:00
Modify Date: 2025-09-16 19:00:46

Name	n-(3-chlorophenyl)maleamic acid
Synonyms	Maleinsaeure-mono-(3-chlor-anilid) Maleinsaeure-mono-m-chlor-anilid (Z)-4-((3-chlorophenyl)amino)-4-oxobut-2-enoic acid (2Z)-4-[(3-CHLOROPHENYL)AMINO]-4-OXOBUT-2-ENOIC ACID N-(3-Chlor-phenyl)-maleinamidsaeure N-(M-CHLOROPHENYL)MALEAMIC ACID Maleic acid mono(3-chlorophenyl)amide 3'-chloro maleianilic acid m-chloro maleianilic acid N-(3-chloro-phenyl)-maleamic acid MFCD00020464

Density	1.448g/cm3
Boiling Point	463.9ºC at 760mmHg
Melting Point	197-198ºC
Molecular Formula	C₁₀H₈ClNO₃
Molecular Weight	225.62800
Flash Point	234.3ºC
Exact Mass	225.01900
PSA	66.40000
LogP	1.99230
Vapour Pressure	2.1E-09mmHg at 25°C

Risk Phrases	R36/37/38
Safety Phrases	S26-S36
HS Code	2924299090

108-31-6 structure

108-31-6

108-42-9 structure

108-42-9

~94%

18196-80-0 structure

18196-80-0

Literature: Gupta; Wagh Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 3 p. 697 - 702

Precursor 2
108-31-6 108-42-9
DownStream 2
106691-40-1 1204-35-9

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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