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Molecule
Ethephon
CAS: 16672-87-0 · C2H6ClO3P
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 16672-87-0
- Molecular Formula
- C2H6ClO3P
- Molecular Mass
- 144.49 g/mol
Identifiers
CAS Registry Number
16672-87-0
SMILES
O=P(O)(O)CCCl
InChI Key
UDPGUMQDCGORJQ-UHFFFAOYSA-N
InChI
InChI=1S/C2H6ClO3P/c3-1-2-7(4,5)6/h1-2H2,(H2,4,5,6)
Names and Synonyms
- Ethephon Common Name
- Flordimex TM Synonym
- KhEFK Synonym
- CEPA (pesticide) Synonym
- Phosphonic acid, P-(2-chloroethyl)- Synonym
- Phosphonic acid, (2-chloroethyl)- Synonym
- P-(2-Chloroethyl)phosphonic acid Synonym
- CEP Synonym
- 2-Chloroethanephosphonic acid Synonym
- Ethrel Synonym
- Ethephon Synonym
- (2-Chloroethyl)phosphonic acid Synonym
- Chloroethylphosphonic acid Synonym
- Ethel Synonym
- CEPA Synonym
- Camposan Synonym
- G 996 (pesticide) Synonym
- Ethefon Synonym
- Kamposan Synonym
- Amchem 68-250 Synonym
- Chlorethephon Synonym
- Flordimex Synonym
- Roll-Fruct Synonym
- Florel Synonym
- Cepha 10LS Synonym
- Etheverse Synonym
- 2-CEPA Synonym
- Tomathrel Synonym
- 2-KhEFK Synonym
- Cerone Synonym
- PRM 12 Synonym
- Flordimex T Synonym
- Camposan M Synonym
- G 996 Synonym
- β-Chloroethylphosphonic acid Synonym
- Fruitel Synonym
- Dextrel M Synonym
- Direphon Synonym
- Boll'd Synonym
- Exin Synonym
- Prep Synonym
- Prep (growth regulator) Synonym
- Arvest Synonym
- Romtrel Synonym
- Mature-Aide Synonym
- MFX 0307 Synonym
- Super Boll Synonym
- MFX 0543 Synonym
- Hevetex Synonym
- Proxy Synonym
- Ethrel 10 Synonym
- PRM 12RP Synonym
- Ethrel 48 SL Synonym
- Ethrel 48SL Synonym
- MATURE-AIDE Synonym
- Ethereal Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 144.49 g/mol | CAS Common Chemistry |
| 144.494 g/mol | RDKit | |
| 144.491 g/mol | chempirical lib | |
| Density | 1.58 g/cm³ | CAS Common Chemistry |
| 1.58 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Ethephon | CAS Common Chemistry |
| Canonical SMILES | O=P(O)(O)CCCl | CAS Common Chemistry |
| InChI | InChI=1S/C2H6ClO3P/c3-1-2-7(4,5)6/h1-2H2,(H2,4,5,6) | CAS Common Chemistry |
| InChI Key | InChIKey=UDPGUMQDCGORJQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 74-75 °C | CAS Common Chemistry |
| Name | Ethephon | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 57.53 Ų | RDKit |
| LogP | 0.4029 | RDKit |
| Molar Refractivity | 27.631099999999993 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 143.974308362 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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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.
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MW = 144.49 g/mol; density = 1.580 g/mL. Edit any field — others recompute live.
