1-Methyl-2-pyrrolidinone

• Catalog No.: 43729
• CAS Number: 872-50-4
• M. F.: C5H9NO
• M. W.: 99.13106
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 1-甲基-2-吡咯烷酮
• IUPAC name: 1-methylpyrrolidin-2-one
• IUPAC Traditional name: methylpyrrolidone
• Synonyms: NMP; N-甲基-2-吡咯烷酮; 1-Methyl-2-pyrrolidone; N-Methyl-2-Pyrrolidone; N-甲基吡咯烷酮

DATABASE IDS

• Beilstein Number: 106420
• EC Number: 212-828-1
• CAS Number: 872-50-4
• MDL Number: MFCD00003193

PROPERTIES

• Antion Traces: bromide (Br-): ≤100 μg/kg
• Antion Traces: chloride (Cl-): ≤100 μg/kg
• Antion Traces: fluoride (F-): ≤100 μg/kg
• Antion Traces: iodide (I-): ≤100 μg/kg
• Antion Traces: nitrate (NO3-): ≤100 μg/kg
• Antion Traces: nitrite (NO2-): ≤100 μg/kg
• Antion Traces: phosphate (PO43-): ≤100 μg/kg
• Antion Traces: sulfate (SO42-): ≤1000 μg/kg
• Cation Traces: Ag: ≤2 μg/kg
• Cation Traces: Al: ≤5 μg/kg
• Cation Traces: As: ≤0.5 μg/kg
• Cation Traces: Au: ≤0.5 μg/kg
• Cation Traces: Ba: ≤2 μg/kg
• Cation Traces: Be: ≤0.5 μg/kg
• Cation Traces: Bi: ≤0.5 μg/kg
• Cation Traces: Ca: ≤10 μg/kg
• Cation Traces: Cd: ≤0.5 μg/kg
• Cation Traces: Ce: ≤0.5 μg/kg
• Cation Traces: Co: ≤0.5 μg/kg
• Cation Traces: Cr: ≤1 μg/kg
• Cation Traces: Cs: ≤0.5 μg/kg
• Cation Traces: Cu: ≤5 μg/kg
• Cation Traces: Fe: ≤10 μg/kg
• Cation Traces: Ga: ≤0.5 μg/kg
• Cation Traces: Ge: ≤1 μg/kg
• Cation Traces: Hg: ≤1 μg/kg
• Cation Traces: In: ≤0.5 μg/kg
• Cation Traces: K: ≤10 μg/kg
• Cation Traces: Li: ≤0.5 μg/kg
• Cation Traces: Mg: ≤1 μg/kg
• Cation Traces: Mn: ≤0.5 μg/kg
• Cation Traces: Mo: ≤0.5 μg/kg
• Cation Traces: Na: ≤100 μg/kg
• Cation Traces: Ni: ≤1 μg/kg
• Cation Traces: Pb: ≤0.5 μg/kg
• Cation Traces: Pt: ≤0.5 μg/kg
• Cation Traces: Rb: ≤1 μg/kg
• Cation Traces: Sb: ≤0.5 μg/kg
• Cation Traces: Se: ≤5 μg/kg
• Cation Traces: Sn: ≤0.5 μg/kg
• Cation Traces: Sr: ≤0.5 μg/kg
• Cation Traces: Ti: ≤1 μg/kg
• Cation Traces: Tl: ≤0.5 μg/kg
• Cation Traces: V: ≤1 μg/kg
• Cation Traces: Zn: ≤10 μg/kg
• Cation Traces: Zr: ≤1 μg/kg
• Empirical Formula (Hill Notation): C5H9NO
• Grade: TraceSELECT®
• Impurities: ≤0.1% water
• Purity: ≥99.0% (GC)
• Auto Ignition Point: 518 °F
• Boiling Point: 202 °C(lit.)
• Boiling Point: 81-82 °C/10 mmHg(lit.)
• Density: 1.028 g/mL at 25 °C(lit.)
• Flash Point: 91 °C
• Flash Point: 195.8 °F
• Melting Point: -24 °C(lit.)
• Refractive Index: n20/D 1.47(lit.)
• Refractive Index: n20/D 1.470
• Vapor Density: 3.4 (vs air)
• Vapor Pressure: 0.29 mmHg ( 20 °C)
• Vapor Pressure: 0.99 mmHg ( 40 °C)
• Explode Limits: 9.5 %
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H319-H335-H360D
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P201-P261-P305 + P351 + P338-P308 + P313
• Risk Statements: 61-36/37/38
• RTECS: UY5790000
• Safety Statements: 53-45
• German water hazard class: 1

DETAILS

Description (English)

Application
high purity grade for ICP-MS detection
Legal Information
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

Application
适用于 ICP-MS 检测的高纯度级
法律信息
TraceSELECT 注册商标 Sigma-Aldrich Co. LLC