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Molecule
N,N′-Bis(2,2,6,6-Tetramethyl-4-Piperidinyl)-1,3-Benzenedicarboxamide
CAS: 42774-15-2 · C26H42N4O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 42774-15-2
- Molecular Formula
- C26H42N4O2
- Molecular Mass
- 442.65 g/mol
Identifiers
CAS Registry Number
42774-15-2
SMILES
CC1(C)CC(N=C(O)c2cccc(C(O)=NC3CC(C)(C)NC(C)(C)C3)c2)CC(C)(C)N1
InChI Key
OYNOCRWQLLIRON-UHFFFAOYSA-N
InChI
InChI=1S/C26H42N4O2/c1-23(2)13-19(14-24(3,4)29-23)27-21(31)17-10-9-11-18(12-17)22(32)28-20-15-25(5,6)30-26(7,8)16-20/h9-12,19-20,29-30H,13-16H2,1-8H3,(H,27,31)(H,28,32)
Names and Synonyms
- N,N′-Bis(2,2,6,6-Tetramethyl-4-Piperidinyl)-1,3-Benzenedicarboxamide Synonym
- 1,3-Benzenedicarboxamide, N1,N3-bis(2,2,6,6-tetramethyl-4-piperidinyl)- Synonym
- 1,3-Benzenedicarboxamide, N,N′-bis(2,2,6,6-tetramethyl-4-piperidinyl)- Synonym
- N1,N3-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide Synonym
- N,N′-Bis(2,2,6,6-tetramethyl-4-piperidinyl)isophthalamide Synonym
- Nylostab S-EED Synonym
- N,N′-Bis(2,2,6,6-tetramethyl-4-piperidyl)isophthalamide Synonym
- N,N′-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide Synonym
- S-EED Synonym
- SEED (UV stabilizer) Synonym
- SEED Synonym
- Nylostab S-EED P Synonym
- Antioxidant SEED Synonym
- Nylostab S-EED FF Synonym
- Eversorb 61 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 442.65 g/mol | CAS Common Chemistry |
| 442.64800000000025 g/mol | RDKit | |
| 442.648 g/mol | RDKit | |
| Canonical SMILES | O=C(NC1CC(NC(C)(C)C1)(C)C)C2=CC=CC(=C2)C(=O)NC3CC(NC(C)(C)C3)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C26H42N4O2/c1-23(2)13-19(14-24(3,4)29-23)27-21(31)17-10-9-11-18(12-17)22(32)28-20-15-25(5,6)30-26(7,8)16-20/h9-12,19-20,29-30H,13-16H2,1-8H3,(H,27,31)(H,28,32) | CAS Common Chemistry |
| InChI Key | InChIKey=OYNOCRWQLLIRON-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | N,N′-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide | CAS Common Chemistry |
| Heavy Atom Count | 32 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 89.24000000000001 Ų | RDKit |
| 89.24 Ų | RDKit | |
| LogP | 4.914200000000005 | RDKit |
| 4.9142 | RDKit | |
| Molar Refractivity | 133.40500000000003 cm³/mol | RDKit |
| Ring Count | 3 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.6923 | RDKit |
| 0.69 | chempirical lib | |
| Exact Mass | 442.33077658400003 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 442.65 g/mol. Edit any field — others recompute live.
