115746

2,2,6,6-Tetramethyl-4-piperidinol

98%

• Synonym(e): 4-Hydroxy-2,2,6,6-tetramethyl-piperidin
• Empirische Formel (Hill-System): C₉H₁₉NO
• CAS-Nummer: 2403-88-5
• Molekulargewicht: 157.25
• Beilstein: 105039
• EG-Nummer: 219-291-2
• MDL-Nummer: MFCD00005983
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24847236
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• bp: 212-215 °C (lit.)
• mp (Schmelzpunkt): 129-131 °C (lit.)
• Funktionelle Gruppe: hydroxyl
• SMILES String: CC1(C)CC(O)CC(C)(C)N1
• InChI: 1S/C9H19NO/c1-8(2)5-7(11)6-9(3,4)10-8/h7,10-11H,5-6H2,1-4H3
• InChIKey: VDVUCLWJZJHFAV-UHFFFAOYSA-N

Beschreibung

Anwendung

2,2,6,6-Tetramethyl-4-piperidinol has been used to study the green and efficient method for chemoselective deoxidization of graphene oxide via the ultraviolet irradiation.

2,2,6,6-tetramethyl-4-piperidinol has been used to study the irradiation of Camptothecin (CPT) in aerated dimethylsulfoxide (DMSO) solution that leads to formation of singlet oxygen.

Used as:

• An additive for polymer modified hindered amine light stabilizers
• A light stabilizer for polyamide 66 fibers containing acid blue dyes

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H314,H317
• P-Sätze: P260 - P272 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Skin Corr. 1B - Skin Sens. 1
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges