335673

1-Dodecyl-2-pyrrolidinone

99%

• Wzór empiryczny (zapis Hilla): C₁₆H₃₁NO
• Numer CAS: 2687-96-9
• Masa cząsteczkowa: 253.42
• NACRES: NA.22
• PubChem Substance ID: 24860339
• UNSPSC Code: 12352100
• EC Number: 403-730-1
• MDL number: MFCD00075066
• Assay: 99%
• Form: viscous liquid

Właściwości

• Quality Segment: 100
• assay: 99%
• form: viscous liquid
• refractive index: n20/D 1.466 (lit.)
• bp: 202-205 °C/11 mmHg (lit.)
• density: 0.89 g/mL at 25 °C (lit.)
• SMILES string: CCCCCCCCCCCCN1CCCC1=O
• InChI: 1S/C16H31NO/c1-2-3-4-5-6-7-8-9-10-11-14-17-15-12-13-16(17)18/h2-15H2,1H3
• InChI key: NJPQAIBZIHNJDO-UHFFFAOYSA-N

Opis

General description

1-Dodecyl-2-pyrrolidinone is an N-alkyl lactam and its reduction with LiH₃BNMe₂ to the corresponding amine has been reported.[1] It is a potential melatonin-specific chemical penetration enhancer.[2]

Application

1-Dodecyl-2-pyrrolidinone was used in the preparation of few-layered flakes of molybdenum disulfide (MoS₂) via liquid phase exfoliation of bulk MoS₂ powder.[3]

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Informacja o środkach bezpieczeństwa

• pictograms: GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H314,H317,H410
• pcodes: P261 - P272 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1B - Skin Sens. 1
• Klasa składowania: 8A - Combustible corrosive hazardous materials
• wgk: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter