3-膦酰基丙酸三乙酯，CAS 登记号 3699-67-0，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Triethyl 3-phosphonopropionate · CAS 3699-67-0 · C9H19O5P. UNII ST51016190.
| CAS Registry Number | 3699-67-0 |
|---|---|
| PubChem CID | 281204 |
| Molecular formula | C9H19O5P |
| IUPAC name | ethyl 3-diethoxyphosphorylpropanoate |
| UNII (FDA) | ST51016190 |
| Molecular Weight | 238.22 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 9 |
| Exact Mass | 238.09701070 |
| Monoisotopic Mass | 238.09701070 |
| Topological Polar Surface Area | 61.8 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| GHS notification summary | 33.3% (1 / 3) |
|---|
| GHS notification summary | 33.3% (1 / 3) |
|---|---|
| Reported hazard statements | H315 (66.7%), H319 (66.7%), H335 (33.3%) |
This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.
H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Ethyl 3-(diethoxyphosphoryl)propanoate; 3699-67-0; DTXSID70299944; RefChem:594734; DTXCID40251079; 679-743-3; InChI=1/C9H19O5P/c1-4-12-9(10)7-8-15(11,13-5-2)14-6-3/h4-8H2,1-3H; Triethyl 3-phosphonopropionate; ethyl 3-diethoxyphosphorylpropanoate; 3-Diethylphosphonopropionic acid ethyl ester; MFCD00015167; Triethyl 3-phosphonopropanoate; 3-Phosphonopropionic Acid Triethyl Ester; NSC133823; ethyl 3-(diethyl phosphono)propanoate; Ethyl 3-(diethoxyphosphoryl)propanoate #
CAS 3699-67-0; molecular formula C9H19O5P; molecular weight — g/mol.
Ethyl 3-(diethoxyphosphoryl)propanoate, 3699-67-0, DTXSID70299944, RefChem:594734, DTXCID40251079, 679-743-3.
33.3% of GHS notifications report no hazard classification (1 of 3).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.