Phensuximide

Suppliers

Names

[ CAS No. ]:
86-34-0

[ Name ]:
Phensuximide

[Synonym ]:
1-methyl-3-phenyl-pyrrolidine-2,5-dione
1-methyl-3-phenylsuccinimide
Milontin
Lifen
Mirotin
Lifene
Mirontin
1-Methyl-3-phenyl-pyrrolidin-2,5-dion
Milonton
Epimal
Epimid
N-methylphenylsuccinimide
PM 334

Chemical & Physical Properties

[ Density]:
1.1596 (rough estimate)

[ Boiling Point ]:
324.47°C (rough estimate)

[ Melting Point ]:
71-73°

[ Molecular Formula ]:
C11H11NO2

[ Molecular Weight ]:
189.21100

[ Exact Mass ]:
189.07900

[ PSA ]:
37.38000

[ LogP ]:
1.09680

[ Index of Refraction ]:
1.5012 (estimate)

[ Storage condition ]:
2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WN3325000
CHEMICAL NAME :
Succinimide, N-methyl-2-phenyl-
CAS REGISTRY NUMBER :
86-34-0
BEILSTEIN REFERENCE NO. :
0155329
LAST UPDATED :
199612
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C11-H11-N-O2
MOLECULAR WEIGHT :
189.23
WISWESSER LINE NOTATION :
T5VNVTJ B1 DR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
485 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
795 mg/kg/7D-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - proteinuria Kidney, Ureter, Bladder - hematuria Kidney, Ureter, Bladder - inflammation, necrosis, or scarring of bladder
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
666 mg/kg
SEX/DURATION :
female 8-10 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - other developmental abnormalities
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
DOSE :
1533 mg/kg
SEX/DURATION :
female 8-10 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Human Leukocyte
DOSE/DURATION :
100 ug/L
REFERENCE :
AJOGAH American Journal of Obstetrics and Gynecology. (C.V. Mosby Co., 11830 Westline Industrial Dr., St. Louis, MO 63146) V.1- 1920- Volume(issue)/page/year: 116,867,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4457 No. of Facilities: 46 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 279 (estimated) No. of Female Employees: 46 (estimated)

Safety Information

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2925190090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-(Dimethylphenylsilyl)benzyl alcohol
  • N-Methylmaleimide
  • Phenylsuccinic acid
  • methylamine
  • 2(R)-Phenyl-1,4-butanediol
  • 5-hydroxyimino-4-methylthio-3-phenyl-3-pyrrolin-2-one
  • Benzyl cyanide
  • 1H-Pyrrole-2,5-dione, 1-methyl-3-phenyl-

DownStream

  • 1H-Pyrrole-2,5-dione, 1-methyl-3-phenyl-

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%