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  6. 1-Methyl-2-pyrrolidinone
  7. 1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal™, Thermo Scientific Chemicals

1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal™, Thermo Scientific Chemicals

Product Code. 10229441
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Quantity:
100 mL
1 L
2.5 L
Packaging:
AcroSeal™ Glass Bottle
Glass Bottle
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Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Suitable for battery materials development.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 872-50-4
Molecular Formula C5H9NO
Molecular Weight (g/mol) 99.133
MDL Number MFCD00003193
InChI Key SECXISVLQFMRJM-UHFFFAOYSA-N
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
PubChem CID 13387
ChEBI CHEBI:7307
IUPAC Name 1-methylpyrrolidin-2-one
SMILES CN1CCCC1=O

Specifications

Melting Point -24.0°C
CAS Min % 99.4
Color Colorless
CAS Max % 100.0
Density 1.0300g/mL
Boiling Point 202.0°C
Quantity 100 mL
Flash Point 91°C
Infrared Spectrum Authentic
Packaging AcroSeal™ Glass Bottle
Physical Form Liquid
Refractive Index 1.4690 to 1.4710
Assay Percent Range 99.5%
Specific Gravity 1.03
Viscosity 1.67 mPa.s (20°C)
Beilstein 21, 237
Water 0.005% Max. (Coulometric)
Fieser 01,696; 02,281; 09,316; 11,346
Merck Index 15, 6190
Solubility Information Solubility in water: 1000g/L (20°C). Other solubilities: miscible with most common organic solvents
Formula Weight 99.13
Percent Purity 99.5%
Grade Extra Dry
Chemical Name or Material 1-Methyl-2-pyrrolidinone
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Safety and Handling

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Product Identifier
  • 1-Methyl-2-pyrrolidinone
 Signal Word
  • Danger
 Hazard Category
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
  • Reproductive toxicity Category 1B
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H360D-May damage the unborn child.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only

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