4-(4-chloroanilino)-4-oxobut-2-enoic acid

Names

[ CAS No. ]:
306935-74-0

[ Name ]:
4-(4-chloroanilino)-4-oxobut-2-enoic acid

[Synonym ]:
3h-indole,4-chloro
4'-Chloromaleanilinsaeure
4-chlorolindole

Chemical & Physical Properties

[ Density]:
1.448g/cm3

[ Boiling Point ]:
466.2ºC at 760mmHg

[ Melting Point ]:
200ºC

[ Molecular Formula ]:
C₁₀H₈ClNO₃

[ Molecular Weight ]:
225.62800

[ Flash Point ]:
235.7ºC

[ Exact Mass ]:
225.01900

[ PSA ]:
66.40000

[ LogP ]:
1.99230

[ Index of Refraction ]:
1.642

MSDS

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Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2924299090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ 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%