(Diethoxymethyl)diphenylphosphine oxide (CAS 20570-20-1) — formula C17H21O3P, molecular weight 304.32; category organic chemicals.
(Diethoxymethyl)diphenylphosphine oxide (CAS 20570-20-1) is a chemical raw material in the organic chemicals category. Its molecular formula C17H21O3P comprises 17 C, 21 H, 3 O, 1 P atoms. Its molecular weight is about 304.32. Reported physicochemical data: LogP about 3.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 20570-20-1 |
|---|---|
| Molecular Formula | C17H21O3P |
| Molecular Weight | 304.32 |
| LogP | 3.2 |
| Category | Organic Chemicals |
(Diethoxymethyl)diphenylphosphine oxide is a carbon-based organic compound with CAS registry number 20570-20-1 and molecular formula C17H21O3P (molecular weight 304.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20570-20-1
Its molecular formula C17H21O3P comprises 17 C, 21 H, 3 O, 1 P atoms.
Also known as: (Diethoxymethyl)diphenylphosphine oxide · (二乙氧基甲基)二苯基氧化膦
Category: organic chemicals
The CAS registry number of (Diethoxymethyl)diphenylphosphine oxide is 20570-20-1.
Molecular formula C17H21O3P, molecular weight 304.32.
It is also registered under: (Diethoxymethyl)diphenylphosphine oxide, (二乙氧基甲基)二苯基氧化膦.
Category: Organic Chemicals.
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Independent reference data for (Diethoxymethyl)diphenylphosphine oxide (CAS 20570-20-1), compiled from public chemistry databases.
| CAS Number | 20570-20-1 |
|---|---|
| PubChem CID | 209842 |
| Molecular Formula | C17H21O3P |
| IUPAC Name | [diethoxymethyl(phenyl)phosphoryl]benzene |
| UNII (FDA) | HMS1580I02 |
| Molecular Weight | 304.32 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 7 |
| Exact Mass | 304.12283153 |
| Monoisotopic Mass | 304.12283153 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 21 |
(Diethoxymethyl)diphenylphosphine oxide; 20570-20-1; Phosphine oxide, (diethoxymethyl)diphenyl-; BRN 2867926; DTXSID40174577; RefChem:370019; DTXCID7097068; [diethoxymethyl(phenyl)phosphoryl]benzene; MFCD00778245; MLS000105621; SCHEMBL9230333; CHEMBL1430560; LKSRYMVZGUQOFC-UHFFFAOYSA-N; HMS1580I02; HMS2414M14; diethoxymethyldiphenylphosphine oxide
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (二乙氧基甲基)二苯基氧化膦