Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 419223Erstellt: 23. Oktober 2026

4-Aminotetrahydropyran

TETRAHYDRO-2H-PYRAN-4-AMINE · oxan-4-amine · TETRAHYDRO-PYRAN-4-YLAMINE · 4-Aminotetrahyropyran · 4-AMINOTETRAHYDROPYRAN · Tetrahydropyran-4-amine · Noe Marioni, M.D., PLLC · 4-Aminotetrahydro-2H-pyran

https://huagongshe.com/de/chemical/419223

Molekülstruktur von 4-Aminotetrahydropyran

Identifikatoren & physikalische Daten

CAS No.38041-19-9
SummenformelC5H11NO
Durchschnittliche Molmasse101,15 g/mol
Monoisotopische Masse101,08406397 g/mol
SMILESNC1CCOCC1
InChIKeyAHVQYHFYQWKUKB-UHFFFAOYSA-N
PubChem CID419223
EC No.674-322-0
DTXSIDDTXSID10329299

Chemische & physikalische Eigenschaften

XLogP-0,3
Polarare Oberfläche (TPSA)35,3
H-Brücken-Donoren1
H-Brücken-Akzeptoren2
Frei drehbare Bindungen0
Schwere Atome7
Formalladung0
Komplexität50
Siedepunkt60 °C
Dichte0.977 g/cm3 at 25 °C
Brechungsindexn20/D 1.463
Flammpunkt54°C
LagerbedingungenKeep in dark place,Inert atmosphere,2-8°C
pKa (Säurekonstante)9.63±0.20(Predicted)
Aggregatzustandliquid
FarbeColourless
InChIInChI=1S/C5H11NO/c6-5-1-3-7-4-2-5/h5H,1-4,6H2
InChIKeyAHVQYHFYQWKUKB-UHFFFAOYSA-N
SMILESC1OCCC(N)C1
CAS Datenbank38041-19-9(CAS DataBase Reference)

Sicherheit & Vorschriften

GHS-EinstufungDangerH226 (93.9%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, 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 49 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesFlam. Liq. 3 (93.9%)
Wassergefährdungsklasse (WGK)1
UN-Transportnummer2734
Zollcode29321900
R-Sätze (R)10-34-41-22-37/18
GefahrensymboleXi,Xn
Sicherheitshinweise (S)16-26-36/37/39-39
GefahrenklasseIRRITANTAcute Tox. 4 OralEye Dam. 1Flam. Liq. 3
VerpackungsgruppeⅢ
Lagerklasse3 - Flammable liquids