METHYLCYCLOPENTADIENE DIMER
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Names
[ CAS No. ]:
26472-00-4
[ Name ]:
METHYLCYCLOPENTADIENE DIMER
[Synonym ]:
Methylcyclopentadiene dimmer
METHYLCYCLOPENTADIENE
Methylcyclopentadiene Dimer (Mcpd Dimer)
EINECS 247-724-5
4,9-Dimethyltricyclo[5.2.1.0]deca-3,8-diene
METHYLCYCLOPENTADIENE DIMER
DIMETHYLDICYCLOPENTADIENE
MFCD00082297
4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-2,5-dimethyl-
Methyl1-1,3-cyclopentadiene
methylcyclopentadionedimer
METHYLCYCLOPENTADIENE DIMERS
2,5-Dimethyl-3a,4,7,7a-tetrahydro-1H-4,7-methanoindene
N-Methylcyclopentadiene Dimer
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
223.4±30.0 °C at 760 mmHg
[ Melting Point ]:
−51 °C(lit.)
[ Molecular Formula ]:
C12H16
[ Molecular Weight ]:
160.255
[ Flash Point ]:
26.7±0.0 °C
[ Exact Mass ]:
160.125198
[ LogP ]:
4.48
[ Vapour density ]:
4.6 (vs air)
[ Vapour Pressure ]:
0.1±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.540
[ Storage condition ]:
Flammables area
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- PC1075000
- CHEMICAL NAME :
- 4,7-Methanoindene, 3a,4,7,7a-tetrahydrodimethyl-
- CAS REGISTRY NUMBER :
- 26472-00-4
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C12-H16
- MOLECULAR WEIGHT :
- 160.28
- WISWESSER LINE NOTATION :
- L C555 A DU IUTJ E1 X1
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 :
- 7700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(5),45,1981
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >500 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(5),45,1981 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 54 mg/m3/17W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS Kidney, Ureter, Bladder - other changes in urine composition Nutritional and Gross Metabolic - changes in chlorine
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(5),45,1981
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 54 mg/m3/17W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(5),45,1981 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 10 mg/m3 JAN 1993
Safety Information
[ Hazard Codes ]:
T: Toxic;F: Flammable;
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
S53-S45
[ RIDADR ]:
UN 3295 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
PC1075000
[ Packaging Group ]:
III
[ Hazard Class ]:
3