MX1392

1-Methyl-2-Pyrrolidone,

Biosynthesis OmniSolv^®

• Synonym(s): 1-Methyl-2-Pyrrolidone,, N-Methyl-2-pyrrolidinone,NMP, FM approval
• Linear Formula: (CH₃)-NC(=O)CH₂CH₂CH₂-
• CAS Number: 872-50-4
• MDL number: MFCD00003193
• EC Index Number: 212-828-1

Properties

• Quality Level: 200
• vapor pressure: 0.32 hPa ( 20 °C)
• assay: ≥99.7% (GC)
• form: liquid
• impurities: ≤1.0 μeq/g Titrable base; ≤200 ppm Water (H2O); ≤5 ppm Amines (as dimethylamine)
• color: APHA: ≤10
• pH: 8.5-10.0 (20 °C, 100 g/L in H₂O)
• bp: 202 °C/1013 hPa
• mp: -24 °C
• transition temp: flash point 91 °C
• solubility: 1000 g/L
• density: 1.03 g/cm³ at 20 °C
• UV cutoff: ≤270 nm
• UV absorption: λ: 270 nm A_max: ≤1.00; λ: 280 nm A_max: ≤0.50; λ: 300 nm A_max: ≤0.10; λ: 325 nm A_max: ≤0.05; λ: 350 nm A_max: ≤0.03; λ: 400 nm A_max: ≤0.005
• shipped in: ambient
• storage temp.: room temp
• InChI: 1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
• Inchi Key: SECXISVLQFMRJM-UHFFFAOYSA-N

Description

Packaging

18.9 l in Barrel stainl. st.

4 l in Glas bottle pre packed

Application

Biosynthesis OmniSolv^®

MX1392P-1 is packaged in poly coated glass bottles

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Amines (as dimethylamine)5ppm maxAssay (GC)99.7% minColor (APHA)10 maxFiltered through 0.2 µm filterTo pass testFormClear liquidInfrared SpectrumConforms to standardResidue after ignition10ppm maxTitrable base1.0µeq/g maxUV Abs. at 270 nm1.00AU maxUV Abs. at 280 nm0.50AU maxUV Abs. at 300 nm0.10AU maxUV Abs. at 325 nm0.05AU maxUV Abs. at 350 nm0.03AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off270nm maxWater (H2O)200ppm max

Legal Information

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS07,GHS08
• Signal Word: Danger
• Hazard Statements: H315 - H319 - H335 - H360FD
• Precautionary Statements: P201 - P202 - P261 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 195.8 °F - Pensky-Martens closed cup
• Flash Point(C): 91 °C - Pensky-Martens closed cup