1-(2-chloro-phenyl)-pyrrole-2,5-dione

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Names

[ CAS No. ]:
1203-24-3

[ Name ]:
1-(2-chloro-phenyl)-pyrrole-2,5-dione

[Synonym ]:
N-(2-CHLOROPHENYL)-MALEIMIDE
1-(2-chlorophenyl)pyrrole-2,5-dione
MFCD00022562
EINECS 214-869-0

Chemical & Physical Properties

[ Density]:
1.459g/cm3

[ Boiling Point ]:
329.5ºC at 760mmHg

[ Melting Point ]:
108-110 °C(lit.)

[ Molecular Formula ]:
C10H6ClNO2

[ Molecular Weight ]:
207.61300

[ Flash Point ]:
153.1ºC

[ Exact Mass ]:
207.00900

[ PSA ]:
37.38000

[ LogP ]:
1.83440

[ Vapour Pressure ]:
0.000177mmHg at 25°C

[ Index of Refraction ]:
1.639

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON5025000
CHEMICAL NAME :
Maleimide, N-(o-chlorophenyl)-
CAS REGISTRY NUMBER :
1203-24-3
BEILSTEIN REFERENCE NO. :
0145894
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H6-Cl-N-O2
MOLECULAR WEIGHT :
207.62
WISWESSER LINE NOTATION :
T5VNVJ BR BG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
520 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2300 mg/kg/9W-I
TOXIC EFFECTS :
Related to Chronic Data - death
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975

Safety Information

[ Hazard Codes ]:
Xi,Xn

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed.

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
]

[ WGK Germany ]:
3

[ HS Code ]:
2925190090

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 1-(2-CHLORO-PHENYL)-PYRROLE-2,5-DIONE
  • 1-(2-Chloro-5-trifluoromethyl-phenyl)-pyrrole-2,5-dione
  • 1-(2-METHOXY-PHENYL)-PYRROLE-2,5-DIONE
  • 1-(2-trifluoromethyl-phenyl)-pyrrole-2,5-dione
  • 1-(2-ETHYL-PHENYL)-PYRROLE-2,5-DIONE
  • 1-(2-Chloro-4-methylphenyl)-1H-pyrrole-2,5-dione
  • 2-(Chloromethyl)-5-(difluoromethyl)-3-methoxypyridine-4-acetonitrile
  • 2-(Bromomethyl)-6-chloro-3-(difluoromethyl)-5-nitropyridine
  • 2-(Chloromethyl)-3-(difluoromethyl)-5-methylpyridine-6-methanol
  • 2-(Bromomethyl)-6-(difluoromethyl)-5-iodopyridine-3-acetonitrile
  • 4-(Difluoromethyl)-6-hydroxy-5-methylpyridine-2-sulfonamide
  • 2-(Chloromethyl)-3-(difluoromethyl)-6-iodo-5-methylpyridine
  • 2-(Bromomethyl)-6-chloro-4-(difluoromethyl)-3-iodopyridine
  • 2-(Chloromethyl)-5-(perchlorophenyl)pyrimidine
  • 2-(Chloromethyl)-6-(difluoromethyl)-3-hydroxypyridine-5-carboxylic acid
  • 4-Benzoyl-1-(5-methyl-1,3,4-thiadiazol-2-yl)-2-oxo-5-(p-tolyl)-2,5-dihydro-1H-pyrrol-3-yl acetate
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