N-Maleimide

Synopsis, Chemistry

APIs // Active Pharmaceutical Ingredients

3 API Suppliers, 3 USDMF

Also known as: N-maleimide, 1-(2-methylnaphthyl)-1h-pyrrole-2,5-dione, 70017-56-0, N-(2-methyl-naphth-1-yl)maleimide, 1h-pyrrole-2,5-dione, 1-(2-methyl-1-naphthalenyl)-, 24y91vgr7n

Molecular Formula

C₁₅H₁₁NO₂

Molecular Weight

237.25 g/mol

InChI Key

MEZJQXVOMGUAMP-UHFFFAOYSA-N

FDA UNII

24Y91VGR7N

1 2D Structure

N-Maleimide

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

1-(2-methylnaphthalen-1-yl)pyrrole-2,5-dione

2.1.2 InChI

InChI=1S/C15H11NO2/c1-10-6-7-11-4-2-3-5-12(11)15(10)16-13(17)8-9-14(16)18/h2-9H,1H3

2.1.3 InChI Key

MEZJQXVOMGUAMP-UHFFFAOYSA-N

2.1.4 Canonical SMILES

CC1=C(C2=CC=CC=C2C=C1)N3C(=O)C=CC3=O

2.2 Other Identifiers

2.2.1 UNII

24Y91VGR7N

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. N-maleimide

2. 1-(2-methylnaphthyl)-1h-pyrrole-2,5-dione

3. 70017-56-0

4. N-(2-methyl-naphth-1-yl)maleimide

5. 1h-pyrrole-2,5-dione, 1-(2-methyl-1-naphthalenyl)-

6. 24y91vgr7n

7. Caswell No. 902aa

8. Atv 129

9. Einecs 274-255-3

10. Epa Pesticide Chemical Code 113701

11. Unii-24y91vgr7n

12. Schembl397529

13. N-(2-methylnaphthyl)maleinimide

14. Dtxsid4042179

15. Atv-129

16. Ft-0701152

17. Q27253885

2.4 Create Date

2005-08-08

3 Chemical and Physical Properties

Molecular Formula	C₁₅H₁₁NO₂
Molecular Weight	237.25 g/mol
XLogP3	2.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	237.078978594 g/mol
Monoisotopic Mass	237.078978594 g/mol
Topological Polar Surface Area	37.4 Å²
Heavy Atom Count	18
Formal Charge	0
Complexity	383
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1