Piperidine,5-ethyl-2-methyl-
Names
[ CAS No. ]:
104-89-2
[ Name ]:
Piperidine,5-ethyl-2-methyl-
[Synonym ]:
2-Pipecoline,5-ethyl
5-Aethyl-2-methyl-piperidin
Copellidine
Piperidine,5-ethyl-2-methyl
EINECS 203-249-5
Copellidin
2-methyl-5-ethyl piperidine
5-ethyl-2-methyl-piperidine
2-Methyl-5-aethyl-piperidin
3-Ethyl-6-methylpiperidine
Chemical & Physical Properties
[ Density]:
0.794 g/cm3
[ Boiling Point ]:
164ºC at 760 mmHg
[ Molecular Formula ]:
C8H17N
[ Molecular Weight ]:
127.22700
[ Flash Point ]:
44.2ºC
[ Exact Mass ]:
127.13600
[ PSA ]:
12.03000
[ LogP ]:
2.11330
[ Vapour Pressure ]:
2.01mmHg at 25°C
[ Index of Refraction ]:
1.419
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TN0350000
- CHEMICAL NAME :
- Piperidine, 5-ethyl-2-methyl-
- CAS REGISTRY NUMBER :
- 104-89-2
- BEILSTEIN REFERENCE NO. :
- 0079909
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C8-H17-N
- MOLECULAR WEIGHT :
- 127.26
- WISWESSER LINE NOTATION :
- T6MTJ B1 E2
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 :
- 540 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 250 ppm/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 630 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BDCGAS Berichte der Deutschen Chemischen Gesellschaft. (Leipzig, Ger. Dem. Rep.) V.1-61, 1868-1928. For publisher information, see CHBEAM. Volume(issue)/page/year: 34,2408,1901
Safety Information
[ Hazard Codes ]:
Xi