1-Methyl-2-pyrrolidinone, CHROMASOLV™ Plus, for HPLC, ≥99%, Honeywell Riedel-de Haën™

Product Code	Brand	Quantity	Packaging
15662840	Honeywell-Chromasolv 270458-1L	1 L	Glass Bottle
15672840	Honeywell-Chromasolv 270458-2.5L	2.5 L	Glass Bottle
15682840	Honeywell-Chromasolv 270458-4X4L	4 x 4 L	Glass Bottle

Description

• For HPLC, spectrophotometry, and environmental analysis
• Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
• Low UV impurity profile
• Low impurity gradient LC baseline
• Very low levels of non-volatile impurities

Chemical Identifiers

• CAS: 872-50-4
• Molecular Weight (g/mol): 99.133
• InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N
• PubChem CID: 13387
• IUPAC Name: 1-methylpyrrolidin-2-one

• Molecular Formula: C5H9NO
• MDL Number: MFCD00003193
• Synonym: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl
• ChEBI: CHEBI:7307
• SMILES: CN1CCCC1=O

Specifications

• Melting Point: -24°C (literature)
• CAS: 872-50-4
• Density: 1.028 g/mL at 25 °C(lit.)
• Flash Point: 91°C
• Linear Formula: C5H9NO
• Beilstein: 106420
• InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N
• IUPAC Name: 1-methylpyrrolidin-2-one
• PubChem CID: 13387
• Formula Weight: 99.13
• Grade: HPLC

• Absorbance: max. 0.01 at 400 nm, max. 0.01 at 350 nm, max. 0.10 at 325 nm, max. 0.50 at 300 nm, max. 1.0 at 285 nm
• CAS Max %: 100.0000%
• Boiling Point: 204°C
• Molecular Formula: C5H9NO
• MDL Number: MFCD00003193
• Synonym: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl
• SMILES: CN1CCCC1=O
• Molecular Weight (g/mol): 99.133
• ChEBI: CHEBI:7307
• Percent Purity: >99%
• Chemical Name or Material: 1-Methyl-2-pyrrolidinone, CHROMASOLV™ Plus, for HPLC, ≥99%

Safety and Handling

missing translation for 'shelfLife' : 1980 days from date of manufacture

missing translation for 'einecsNumber' : 212-828-1

Recommended Storage : Room Temp

Product Identifier

• 1-Methyl-2-pyrrolidinone

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 2
• Reproductive toxicity Category 1B
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H360D-May damage the unborn child.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : N-Methyl-2-pyrrolidone