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941-69-5

941-69-5 structure
941-69-5 structure

Name N-Phenylmaleimide
Synonyms N-Phenylmaleimide
N-Phenylmaleimide(N-PMI)
Maleanil
EINECS 213-382-0
phenylmaleimide
1-phenylpyrrole-2,5-dione
MFCD00005502
1-Phenyl-1H-pyrrole-2,5-dione
1-phenyl-2,5-dihydro-1H-pyrrole-2,5-dione
1H-Pyrrole-2,5-dione, 1-phenyl-
Density 1.3±0.1 g/cm3
Boiling Point 299.3±9.0 °C at 760 mmHg
Melting Point 85-87 °C(lit.)
Molecular Formula C10H7NO2
Molecular Weight 173.168
Flash Point 136.8±11.1 °C
Exact Mass 173.047684
PSA 37.38000
LogP 1.09
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.630

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON5950000
CHEMICAL NAME :
Maleimide, N-phenyl-
CAS REGISTRY NUMBER :
941-69-5
BEILSTEIN REFERENCE NO. :
0125098
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C10-H7-N-O2
MOLECULAR WEIGHT :
173.18
WISWESSER LINE NOTATION :
T5VNVJ BR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,8,1961 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
188 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,8,1961
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,22,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
78 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,8,1961
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,8,1961 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9528 No. of Facilities: 10 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 30 (estimated) No. of Female Employees: 20 (estimated)
Symbol GHS05 GHS06 GHS09
GHS05, GHS06, GHS09
Signal Word Danger
Hazard Statements H301-H315-H317-H318-H400
Precautionary Statements P273-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T:Toxic;
Risk Phrases R25;R36/37/38
Safety Phrases S45-S24/25
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS ON5950000
Packaging Group III
Hazard Class 6.1
HS Code 2925190090
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%