562807

N-Propylmaleimide

95%

• Synonym(s): 1-Propyl-1H-pyrrole-2,5-dione, 1-Propyl-2,5-dihydro-1H-pyrrole-2,5-dione
• Empirical Formula (Hill Notation): C₇H₉NO₂
• CAS Number: 21746-40-7
• Molecular Weight: 139.15
• Beilstein: 1525008
• EC Number: 244-564-8
• MDL number: MFCD00014541
• UNSPSC Code: 12352100
• PubChem Substance ID: 24880054
• NACRES: NA.22

Properties

• Assay: 95%
• refractive index: n20/D 1.4760 (lit.)
• bp: 97 °C/18 mmHg (lit.)
• density: 1.112 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CCCN1C(=O)C=CC1=O
• InChI: 1S/C7H9NO2/c1-2-5-8-6(9)3-4-7(8)10/h3-4H,2,5H2,1H3
• InChI key: DABFKTHTXOELJF-UHFFFAOYSA-N

Description

Other Notes

Refrigerate

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226,H302,H317
• Precautionary Statements: P210 - P233 - P240 - P280 - P301 + P312 - P303 + P361 + P353
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Sens. 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 138.0 °F - closed cup
• Flash Point(C): 58.9 °C - closed cup