1-ethylpiperidine
Names
[ CAS No. ]:
766-09-6
[ Name ]:
1-ethylpiperidine
[Synonym ]:
N-ethylpiperidine
Piperazine,1-ethyl
1-ethylpiperidine
1-ethyl-1-azacyclohexane
ethyl piperidine
1-ethyl-piperidine
MFCD00006507
N-methylpiperazine
Piperidine, 1-ethyl-
ethylpiperazine
4-ethylpiperazine
1-ethyl-piperazine
N-ethyl-piperazine
EINECS 212-161-6
n-ethyl-piperidine
1-ethylpiperazin
Chemical & Physical Properties
[ Density]:
0.8±0.1 g/cm3
[ Boiling Point ]:
125.6±3.0 °C at 760 mmHg
[ Melting Point ]:
-20 °C
[ Molecular Formula ]:
C7H15N
[ Molecular Weight ]:
113.201
[ Flash Point ]:
18.9±0.0 °C
[ Exact Mass ]:
113.120445
[ PSA ]:
3.24000
[ LogP ]:
1.86
[ Vapour Pressure ]:
12.1±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.445
[ Water Solubility ]:
50 G/L
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TN0250000
- CHEMICAL NAME :
- Piperidine, 1-ethyl-
- CAS REGISTRY NUMBER :
- 766-09-6
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C7-H15-N
- MOLECULAR WEIGHT :
- 113.23
- WISWESSER LINE NOTATION :
- T6NTJ A2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- BJIMAG British Journal of Industrial Medicine. (British Medical Journal, Box 560B, Kennebunkport, ME 04046) V.1- 1944- Volume(issue)/page/year: 23,153,1966 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00374
- 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
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H302 + H332-H315-H319-H335
[ Precautionary Statements ]:
P210-P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable;Xn:Harmful;
[ Risk Phrases ]:
R11;R20/22;R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ RIDADR ]:
UN 2386 3/PG 2
[ WGK Germany ]:
1
[ RTECS ]:
TN0250000
[ Packaging Group ]:
II
[ Hazard Class ]:
3
[ HS Code ]:
2933399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
J. Am. Chem. Soc. Dec , 6814-27, (1965)
A novel and efficient methodology for the C-C bond forming radical cyclization of hydrophobic substrates in water.
Org. Lett. 3(8) , 1157-60, (2001)
[reaction: see text]. The combination of water-soluble radical initiator 2,2'-azobis[2-(2-imidazolin-2-yl)propane] (VA-061), water-soluble chain carrier 1-ethylpiperidine hypophosphite (EPHP), and sur...
Room temperature phosphorescence of alpha-bromonaphthalene induced by cyclodextrin in the presence of hexahydropyridine or 1-ethylpiperidine and its application.Anal. Chim. Acta 583(2) , 364-9, (2007)
Two novel heterocyclic third components, hexahydropyridine (HHP) and 1-ethylpiperidine (EP) were firstly found to enhance room temperature phosphorescence (RTP) of alpha-bromonaphthalene (alpha-BrN) i...