Grundinformationen
- CAS
872-32-2- Standard-SMILES
CC1=NCCC1- InChIKey
CTSZPNIMMLSKDV-UHFFFAOYSA-N- Summenformel
- C5H9N
- Durchschnittliche Molmasse
- 83,13 g/mol
- Monoisotopische Masse
- 83,07349929
Namen und Bezeichner
- Bevorzugter Name
- 2-Methyl-1-pyrroline
- IUPAC
- 5-methyl-3,4-dihydro-2H-pyrrole
- Lokaler Name
- 3,4-Dihydro-5-methyl-2H-pyrrol
- Englischer Name
- 2-Methyl-1-pyrroline
- Summenformel
- C5H9N
- Molmasse
- 83.13
Namen und Synonyme
2-Methyl-1-pyrroline5-methyl-3,4-dihydro-2H-pyrrole3,4-Dihydro-5-methyl-2H-pyrroleEINECS 212-822-9PUN2A487KLCHEBI:78856DTXSID302361734,5-DIHYDRO-2-METHYL-3H-PYRROLERefChem:88014DTXCID30158664InChI=1/C5H9N/c1-5-3-2-4-6-5/h2-4H2,1H872-32-2
Weitere Namen anzeigen
2-Methylpyrroline2-methyl-1H-pyrroline2-Methyl-1-pyrroline(2H)2-Methyl-1-pyrroline,98%2-Methyl-1-pyrroline 95%2-Methyl-1-pyrroline, 98% 25ML2-Methyl-1-pyrroline≥ 99% (GC)
MFCD001288062H-pyrrole, 3,4-dihydro-5-methyl-3,4-Dihydro-5-methyl-2H-pyrrole;2-Methyl-1-pyrroline;2-Methyl-delta1-pyrroline;4,5-Dihydro-2-methyl-3H-pyrrole;5-Methyl-3,4-dihydro-2H-pyrrole;UNII-PUN2A487KLSCHEMBL648552-Methyl-1-pyrroline, 95%orb1944090orb2900409
Datenbank-Bezeichner
- CAS
872-32-2- PubChem CID
- 70103
- DTXSID
DTXSID30236173- ChEBI
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0
- Polarare Oberfläche (TPSA)
- 12,4 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 74
Physikochemische Eigenschaften
- Siedepunkt
- 104 · 104-105 °C(lit.)
- Dichte
- 0.878 g/mL · 0.878 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.444(lit.)
- Flammpunkt
- 51 °F · 51 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Sparingly), Methanol (Sparingly)
- Aggregatzustand
- Crystalline Powder and/or Chunks
- pka
- 8.41 · 8.41±0.20(Predicted)
- Farbe
- White to pale yellow to beige
- Wasserlöslichkeit
- soluble
- InChI
- InChI=1S/C5H9N/c1-5-3-2-4-6-5/h2-4H2,1H3
- InChIKey
- CTSZPNIMMLSKDV-UHFFFAOYSA-N
- SMILES
- N1=C(C)CCC1
- CAS Datenbank
- 872 · 872-32-2(CAS DataBase Reference)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Danger
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]；H315 (91.1%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (91.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (91.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Hazard Classes and CategoriesFlam. Liq. 2 (100%)；Skin Irrit. 2 (91.1%)；Eye Irrit. 2 (91.1%)；STOT SE 3 (91.1%)
Sicherheitsdaten
- wgk
- 3
- ridadr
- UN 1993 3/PG 2
- hs_code
- 29339900
- risk_code
- 11-36/37/38-34-/11
- hazard_code
- F,Xi
- safety_code
- 16-26-33-45-36/37/39-/16
- hazard_class
- 3
Chemie und Industrie
Anwendungen
Verwenden2-Methyl-1-pyrroline acts as monocyclic imine. It is a pharmaceutical intermediate.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
Anbieter100 Anbieter
Zugehörige Reaktionen
6
Notizen zur Verbindung
Wird geladen…