1-Ethylpiperidine
- Product Name
- 1-Ethylpiperidine
- CAS No.
- 766-09-6
- Chemical Name
- 1-Ethylpiperidine
- Synonyms
- N-ETHYLPIPERIDINE;Ethylpiperidine;Piperidine, 1-ethyl-;NSC 2090;N-Ethylpiperidin;1-Ethylpiperidin;1-Ethylpiperidene;1-ethvlpiperidine;1-ethyl-piperidin;N-Aethylpiperidin
- CBNumber
- CB6208602
- Molecular Formula
- C7H15N
- Formula Weight
- 113.2
- MOL File
- 766-09-6.mol
1-Ethylpiperidine Property
- Melting point:
- -20 °C
- Boiling point:
- 131 °C(lit.)
- Density
- 0.824 g/mL at 25 °C(lit.)
- vapor pressure
- 12.76hPa at 20℃
- refractive index
- n20/D 1.444(lit.)
- Flash point:
- 66 °F
- storage temp.
- Flammables area
- solubility
- 1-ethylpiperidine salt of benzylpenicillin is considerably less soluble in amyl acetate and acetone.
- pka
- 10.45(at 23℃)
- form
- Liquid
- color
- Clear colorless to slightly yellow
- PH
- 12.2 (50g/l, H2O, 20℃)
- explosive limit
- 1.9-12.1%(V)
- Water Solubility
- 50 G/L
- BRN
- 102643
- LogP
- 1.89 at 25℃
- CAS DataBase Reference
- 766-09-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Piperidine, 1-ethyl-(766-09-6)
- EPA Substance Registry System
- Piperidine, 1-ethyl- (766-09-6)
Safety
- Hazard Codes
- F,Xn
- Risk Statements
- 11-20/22-36/37/38
- Safety Statements
- 26-36/37/39
- RIDADR
- UN 2386 3/PG 2
- WGK Germany
- 1
- RTECS
- TN0250000
- F
- 10-23
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- E45708
- Product name
- 1-Ethylpiperidine
- Purity
- 99%
- Packaging
- 100ml
- Price
- $39.7
- Updated
- 2024/03/01
- Product number
- E45708
- Product name
- 1-Ethylpiperidine
- Purity
- 99%
- Packaging
- 500ml
- Price
- $114
- Updated
- 2024/03/01
- Product number
- E0166
- Product name
- 1-Ethylpiperidine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25mL
- Price
- $39
- Updated
- 2024/03/01
- Product number
- E0166
- Product name
- 1-Ethylpiperidine
- Purity
- >98.0%(GC)(T)
- Packaging
- 500mL
- Price
- $298
- Updated
- 2024/03/01
- Product number
- A16294
- Product name
- 1-Ethylpiperidine, 99%
- Packaging
- 500g
- Price
- $98.65
- Updated
- 2024/03/01
1-Ethylpiperidine Chemical Properties,Usage,Production
Chemical Properties
CLEAR COLOURLESS TO SLIGHTLY YELLOWISH LIQUID
Uses
Reactant for: Synthesis of multiprotected kanosamine1 Selective acylation in peptide synthesis2Reagent for: Stereoselective aldol condensation reactions for synthesis of β-lactam antibiotics3 Diastereoselective synthesis of aldols4 Crossed Claisen ester condensation5
Uses
In Room temperature phosphorescence of α-bromonaphthalene induced by cyclodextrin in the presence of hexahydropyridine or 1-ethylpiperidine and its application is described. The highest yields of 5-Bromopyrimidine (37%) were obtained by using 1-ethylpiperidine or triethylamine as condensing agent. Tributyltin hydride and 1-ethylpiperidine hypophosphite were mediated intermolecular radical additions to 2, 4, 6-trichlorophenyl vinyl sulfonate.
Definition
ChEBI: N-ethylpiperidine is a member of piperidines.
Synthesis Reference(s)
Organic Syntheses, Coll. Vol. 5, p. 575, 1973
The Journal of Organic Chemistry, 28, p. 3259, 1963 DOI: 10.1021/jo01046a537
General Description
A colorless liquid with the odor of pepper. Less dense than water. Flash point 66°F. May irritate skin and eyes. Vapors heavier than air. Used as a solvent and to make other chemicals.
Air & Water Reactions
Highly flammable. Soluble in water.
Reactivity Profile
1-Ethylpiperidine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Health Hazard
May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Fire Hazard
Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
Flammability and Explosibility
Highly flammable
Safety Profile
Poison by intravenous and subcutaneous routes. An eye irritant. A very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits toxic fumes of Nox.
1-Ethylpiperidine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-Ethylpiperidine manufacturers
- Product
- 1-Ethylpiperidine 766-09-6
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-09