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Molecule
Succinic Dihydrazide
CAS: 4146-43-4 · C4H10N4O2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 4146-43-4
- Molecular Formula
- C4H10N4O2
- Molecular Mass
- 146.15 g/mol
Identifiers
CAS Registry Number
4146-43-4
SMILES
NN=C(O)CCC(O)=NN
InChI Key
HCOMFAYPHBFMKU-UHFFFAOYSA-N
InChI
InChI=1S/C4H10N4O2/c5-7-3(9)1-2-4(10)8-6/h1-2,5-6H2,(H,7,9)(H,8,10)
Names and Synonyms
- Succinic Dihydrazide Common Name
- Butanedioic acid, 1,4-dihydrazide Synonym
- Succinic acid, dihydrazide Synonym
- Butanedioic acid, dihydrazide Synonym
- Succinhydrazide Synonym
- Succinic dihydrazide Synonym
- Succinyl dihydrazide Synonym
- Succinic acid, hydrazide Synonym
- Succinoyldihydrazine Synonym
- NSC 25180 Synonym
- NSC 29540 Synonym
- NSC 42940 Synonym
- SUDH Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 146.15 g/mol | CAS Common Chemistry |
| 146.14999999999998 g/mol | RDKit | |
| Canonical SMILES | O=C(NN)CCC(=O)NN | CAS Common Chemistry |
| InChI | InChI=1S/C4H10N4O2/c5-7-3(9)1-2-4(10)8-6/h1-2,5-6H2,(H,7,9)(H,8,10) | CAS Common Chemistry |
| InChI Key | InChIKey=HCOMFAYPHBFMKU-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 166-167 °C | CAS Common Chemistry |
| Name | Succinic dihydrazide | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 117.22 Ų | RDKit |
| LogP | -0.5730000000000004 | RDKit |
| -0.573 | RDKit | |
| Molar Refractivity | 37.736399999999996 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.5 | RDKit |
| Exact Mass | 146.08037556 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
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 = 146.15 g/mol. Edit any field — others recompute live.
