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Molecule
Chlorobis(Dimethylamino)Phosphine
CAS: 3348-44-5 · C4H12ClN2P
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 3348-44-5
- Molecular Formula
- C4H12ClN2P
- Molecular Mass
- 154.58 g/mol
Identifiers
CAS Registry Number
3348-44-5
SMILES
CN(C)P(Cl)N(C)C
InChI Key
MAJFLEHNBOUSIY-UHFFFAOYSA-N
InChI
InChI=1S/C4H12ClN2P/c1-6(2)8(5)7(3)4/h1-4H3
Names and Synonyms
- Chlorobis(Dimethylamino)Phosphine Synonym
- Phosphorodiamidous chloride, N,N,N′,N′-tetramethyl- Synonym
- Tetramethyldiaminochlorophosphine Synonym
- Chlorobis(dimethylamino)phosphine Synonym
- Tetramethylphosphorodiamidous chloride Synonym
- Bis(dimethylamino)phosphorus chloride Synonym
- Bis(dimethylamino)chlorophosphine Synonym
- Tetramethyldiamidophosphorous chloride Synonym
- [Chloro(dimethylamino)phosphanyl]dimethylamine Synonym
- Phosphorodiamidous chloride, tetramethyl- Synonym
- N,N,N′,N′-Tetramethylphosphorodiamidous chloride Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 154.58 g/mol | CAS Common Chemistry |
| 154.58100000000002 g/mol | RDKit | |
| 154.581 g/mol | RDKit | |
| 154.578 g/mol | chempirical lib | |
| Density | 1.06 g/cm³ | CAS Common Chemistry |
| 1.06 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Canonical SMILES | ClP(N(C)C)N(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C4H12ClN2P/c1-6(2)8(5)7(3)4/h1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=MAJFLEHNBOUSIY-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -33 °C | CAS Common Chemistry |
| Name | Chlorobis(dimethylamino)phosphine | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 6.48 Ų | RDKit |
| LogP | 1.5753 | RDKit |
| Molar Refractivity | 40.14700000000001 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 154.042662694 g/mol | RDKit |
| Boiling Point | 29 °C @ 1 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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40
20
0 ppm
| 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 = 154.58 g/mol; density = 1.060 g/mL. Edit any field — others recompute live.
