3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
Grundinformationen
- CAS
1153949-38-2- Standard-SMILES
CC1(C)OB(c2cnn(C(CC#N)C3CCCC3)c2)OC1(C)C- InChIKey
LJZLJWDLFHJEOC-UHFFFAOYSA-N- Summenformel
- C17H26BN3O2
- Durchschnittliche Molmasse
- 315,2 g/mol
Namen und Bezeichner
- Bevorzugter Name
- 3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
- IUPAC
- 3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]propanenitrile
- Englischer Name
- 3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile
- Summenformel
- C17H26BN3O2
- Molmasse
- 315.22
Namen und Synonyme
1153949-38-23-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile3-cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrileTF3SK7WTL4RefChem:1067675118-548-5MFCD182069463-CYCLOPENTYL-3-[4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRAZOL-1-YL]PROPANENITRILEbeta-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanenitrile1H-Pyrazole-1-propanenitrile, beta-cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-C17H26BN3O2LJZLJWDLFHJEOC-UHFFFAOYSA-N
Weitere Namen anzeigen
Ruxolitinib phosphate impurity 21-(2-Cyano-1-cyclopentylethyl)-1H-pyrazole-4-boronic Acid Pinacol Ester-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanenitrileβ-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanenitrile1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborane-2-yl)-1H-pyrazol-1-yl]propionitrileracemic 3-cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
Ruxolitinib Impurity N5SCHEMBL1612367AKOS030630880SB18211SB18215AS-53481SY099645DB-262285
Datenbank-Bezeichner
- CAS
1153949-38-2- PubChem CID
- 59420165
- UNII
- TF3SK7WTL4
- EC Number
- 118-548-5
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 60,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 23
- Formalladung
- 0
- Komplexität
- 465
Physikochemische Eigenschaften
- Siedepunkt
- 471.8 · 471.8±25.0 °C(Predicted)
- Dichte
- 1.13 · 1.13
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- DCM, Methanol
- Aggregatzustand
- Solid
- pka
- 1.71 · 1.71±0.10(Predicted)
- Farbe
- White
- InChI
- InChI=1S/C17H26BN3O2/c1-16(2)17(3,4)23-18(22-16)14-11-20-21(12-14)15(9-10-19)13-7-5-6-8-13/h11-13,15H,5-9H2,1-4H3
- InChIKey
- LJZLJWDLFHJEOC-UHFFFAOYSA-N
- SMILES
- C(#N)CC(C1CCCC1)N1C=C(B2OC(C)(C)C(C)(C)O2)C=N1
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Sicherheitsdaten
- Alarmwort
- Warnung
- Gefahrenhinweise
- Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302
Chemie und Industrie
Anwendungen
Verwendenβ-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanenitrile is an intermediate in the synthesis of Ruxolitinib (R701995), a selective Janus tyrosine kinase (JAK1 and JAK2) inhibitor used in the treatment of myeloproliferative neoplasms and psoriasis.
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