2-Methylpiperidine (HCID 7974)

Überblick

2-Methylpiperidine is a member of piperidines.

Namen und Bezeichner

Bevorzugter Name: 2-Methylpiperidine
IUPAC: 2-methylpiperidine
Lokaler Name: 2-Methylpiperidin
Englischer Name: 2-Methylpiperidine
Summenformel: C6H13N
Molmasse: 99.17

Namen und Synonyme

2-METHYLPIPERIDINE109-05-72-PipecolinePiperidine, 2-methyl-alpha-Pipecolinealpha-MethylpiperidineNSC-3104722E509663BFEMA NO. 4244DTXSID90861728RefChem:88370DTXCID30810614

Weitere Namen anzeigen

2PPCD-A-PIPECOLINEPipecoline,98%2-METHYL-PERIDINEAKOS BBS-00003594

203-642-1Pipicolinealpha-PipecolinPIPECOLINE, ALPHA2-Methyl-piperidine.alpha.-Methylpiperidine.alpha.-Pipecolin.alpha.-Pipecoline

Datenbank-Bezeichner

CAS: 109-05-7
PubChem CID: 7974
DTXSID: DTXSID90861728
ChEMBL: CHEMBL21454
ChEBI: CHEBI:186840
UNII: 22E509663B
EC Number: 203-642-1
Nikkaji: J5.086E

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 1,1
Polarare Oberfläche (TPSA): 12 Å²
H-Brücken-Donoren: 1
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 0
Schwere Atome: 7
Formalladung: 0
Komplexität: 52,1

Experimentelle und physikochemische Eigenschaften

Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food

Density0.838-0.844

Flavoring AgentsEU Flavoring substances

Solubility · 2 Einträge

Soluble in water

Soluble (in ethanol)

Boiling Point · 2 Einträge

117.00 to 119.00 °C. @ 760.00 mm Hg

118 °C

Refractive Index1.442-1.448

Physikochemische Eigenschaften

Schmelzpunkt: -4 · -4--5 °C
Siedepunkt: 118 · 118-119 °C/753 mmHg (lit.)
Dichte: 0.844 g/mL · 0.844 g/mL at 25 °C (lit.)
Brechungsindex: 20 · n20/D 1.446(lit.)
FEMA: 4244 · 4244 | 2-METHYLPIPERIDINE
Flammpunkt: 47 °F · 47 °F
storage temp.: Flammables area
Aggregatzustand: Liquid
pka: 1 · pK1:10.95(+1) (25°C)
Farbe: Clear yellow
PH: 12 · 12-13 (111g/l, H2O)
Geruch (Odor): 1 % · at 1.00 % in propylene glycol. amine fishy seafood taco corn chip
Geruchsart: ammoniacal
Biologische Quelle: synthetic
Wasserlöslichkeit: soluble
JECFA Number: 1608 · 1608
BRN: 79804 · 79804
InChI: 1S/C6H13N/c1-6-4-2-3-5-7-6/h6-7H,2-5H2,1H3
InChIKey: NNWUEBIEOFQMSS-UHFFFAOYSA-N
SMILES: CC1CCCCN1
LogP: 1.42 · 1.42
CAS Datenbank: 109 · 109-05-7(CAS DataBase Reference)
NIST chemische Informationen: 2 · 2-Methylpiperidine(109-05-7)
EPA chemische Informationen: 2 · Piperidine, 2-methyl- (109-05-7)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 49 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Piperidine, 2-methyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

Piperidine, 2-methyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

Sicherheitsdaten

wgk: 3
tsca: TSCA listed
ridadr: UN 1993 3/PG 2
hs_code: 29333999
RTECS-Nr.: TN1240000
risk_code: 11-36/37/38-34-22-41-37/38
hazard_code: F,Xn
safety_code: 16-26-39-45-36/37/39
hazard_class: 3
packing_group: II
Speicherklasse: 3 - Flammable liquids
Hazard Classifications: Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 4 OralEye Dam. 1Flam. Liq. 2Skin Corr. 1B

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsCytoplasm

Verwendung und Herstellung

Use Classification · 3 Einträge

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

General Manufacturing InformationPiperidine, 2-methyl-: ACTIVE

Anwendungen

Verwenden2-Methylpiperidine, is used for the oxidation of secondary amines to nitrones by means of H2O2 catalyzed by Sodium tungsten oxide dihydrate.