HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 84792Generated: November 1, 2026
Hypophosphoric acid, tetramethyl ester
Hypophosphoric acid tetramethyl ester
https://huagongshe.com/en/chemical/84792
Identifiers & Physical Properties
| CAS No. | 15103-99-8 |
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| Molecular formula | C4H12O6P2 |
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| Average molar mass | 218.08 g/mol |
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| Monoisotopic mass | 218.01091209 g/mol |
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| SMILES | COP(=O)(OC)P(=O)(OC)OC |
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| InChIKey | LWASJEZSIVAZJX-UHFFFAOYSA-N |
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| PubChem CID | 84792 |
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| DTXSID | DTXSID0065858 |
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Chemical & Physical Properties
| XLogP | -1.1 |
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| Topological polar surface area | 71.1 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 6 |
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| Rotatable bonds | 5 |
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| Heavy atoms | 12 |
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| Formal charge | 0 |
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| Complexity | 186 |
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| EPA Substance Registry System | Hypophosphoric acid, tetramethyl ester (15103-99-8) |
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| TSCA inventory status | TSCA listed |
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Safety & Regulations
| TSCA inventory status | TSCA listed |
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