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Molecule
2-Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt
CAS: 36290-04-7 · C11H11NaO4S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 36290-04-7
- Molecular Formula
- C11H11NaO4S
- Molecular Mass
- 262.26 g/mol
Identifiers
CAS Registry Number
36290-04-7
SMILES
C=O.O=S(=O)(O)c1ccc2ccccc2c1.[H].[Na]
InChI Key
JHMUEEPIGDQMOB-UHFFFAOYSA-N
InChI
InChI=1S/C10H8O3S.CH2O.Na.H/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;1-2;;/h1-7H,(H,11,12,13);1H2;;
Names and Synonyms
- 2-Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt Systematic Name
- Mighty 150 Synonym
- 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt Synonym
- Formaldehyde, polymer with 2-naphthalenesulfonic acid, sodium salt Synonym
- Formaldehyde-β-naphthalenesulfonic acid polymer sodium salt Synonym
- 2-Naphthalenesulfonic acid-formaldehyde copolymer sodium salt Synonym
- Matexil DA-AC Synonym
- Formaldehyde-2-naphthalenesulfonic acid copolymer sodium salt Synonym
- Cutamol NNO Synonym
- NSF 1 (surfactant) Synonym
- NSF 1 Synonym
- Demol Synonym
- Formaldehyde-sodium β-naphthalenesulfonate copolymer Synonym
- Mighty 100P Synonym
- Demol NL Synonym
- Mighty 100 Synonym
- Demol RN Synonym
- Demol T Synonym
- Demol SNB Synonym
- β-Naphthalenesulfonic acid-formaldehyde copolymer sodium salt Synonym
- Demol N Synonym
- Demoru N Synonym
- Demol T 45 Synonym
- Lavelin FD 40 Synonym
- FDN Synonym
- FDN (superplasticizer) Synonym
- Leikanol NF Synonym
- Xiangxing FDN Synonym
- Leukanol LBA 2 Synonym
- FD 40 Synonym
- Demor SN-B Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 262.26 g/mol | CAS Common Chemistry |
| 262.262 g/mol | RDKit | |
| 263.263 g/mol | chempirical lib | |
| Canonical SMILES | [NaH].O=C.O=S(=O)(O)C=1C=CC=2C=CC=CC2C1 | CAS Common Chemistry |
| InChI | InChI=1S/C10H8O3S.CH2O.Na.H/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;1-2;;/h1-7H,(H,11,12,13);1H2;; | CAS Common Chemistry |
| InChI Key | InChIKey=JHMUEEPIGDQMOB-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt | CAS Common Chemistry |
| Heavy Atom Count | 17 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 71.44 Ų | RDKit |
| LogP | 1.6333000000000002 | RDKit |
| 1.6333 | RDKit | |
| Molar Refractivity | 67.74960000000003 cm³/mol | RDKit |
| Ring Count | 2 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 262.027574112 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
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| Shift (ppm) | Multiplicity | Integration | Assignment |
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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.
External Resources
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MW = 262.26 g/mol. Edit any field — others recompute live.
