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Molecule
Sodium Chloroacetate
CAS: 3926-62-3 · C2H3ClNaO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 3926-62-3
- Molecular Formula
- C2H3ClNaO2
- Molecular Mass
- 117.49 g/mol
Identifiers
CAS Registry Number
3926-62-3
SMILES
O=C(O)CCl.[Na]
InChI Key
ATACSYDDCNWCLV-UHFFFAOYSA-N
InChI
InChI=1S/C2H3ClO2.Na/c3-1-2(4)5;/h1H2,(H,4,5);
Names and Synonyms
- Sodium Chloroacetate Synonym
- Acetic acid, 2-chloro-, sodium salt (1:1) Synonym
- Acetic acid, chloro-, sodium salt Synonym
- Sodium chloroacetate Synonym
- Chloroacetic acid sodium salt Synonym
- Sodium monochloroacetate Synonym
- SMA Synonym
- SMA (herbicide) Synonym
- Monochloroacetic acid sodium salt Synonym
- Sodium 2-chloroacetate Synonym
- Sodium α-chloroacetate Synonym
- Sodium chloroethanoate Synonym
- Sodium monochloroactetate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 117.49 g/mol | CAS Common Chemistry |
| 117.48700000000001 g/mol | RDKit | |
| 117.487 g/mol | RDKit | |
| 118.492 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Sodium_chloroacetate | CAS Common Chemistry |
| Canonical SMILES | [Na].O=C(O)CCl | CAS Common Chemistry |
| InChI | InChI=1S/C2H3ClO2.Na/c3-1-2(4)5;/h1H2,(H,4,5); | CAS Common Chemistry |
| InChI Key | InChIKey=ATACSYDDCNWCLV-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 150-200 °C (decomp) | CAS Common Chemistry |
| Name | Sodium chloroacetate | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | -0.07100000000000001 | RDKit |
| -0.071 | RDKit | |
| Molar Refractivity | 24.109799999999996 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.5 | RDKit |
| Exact Mass | 116.971926296 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
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5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
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 = 117.49 g/mol. Edit any field — others recompute live.
