dimethyl methylphosphonite (CAS 20278-51-7) — formula C3H9O2P, molecular weight 108.08; category organic chemicals.
dimethyl methylphosphonite (CAS 20278-51-7) is a chemical raw material in the organic chemicals category. Its molecular formula C3H9O2P comprises 3 C, 9 H, 2 O, 1 P atoms. Its molecular weight is about 108.08. Reported physicochemical data: LogP about 0. 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 | 20278-51-7 |
|---|---|
| Molecular Formula | C3H9O2P |
| Molecular Weight | 108.08 |
| LogP | 0 |
| Category | Organic Chemicals |
dimethyl methylphosphonite is a carbon-based organic compound with CAS registry number 20278-51-7 and molecular formula C3H9O2P (molecular weight 108.08), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20278-51-7
Its molecular formula C3H9O2P comprises 3 C, 9 H, 2 O, 1 P atoms.
Also known as: dimethyl methylphosphonite · 甲基亚膦酸二甲酯
Category: organic chemicals
The CAS registry number of dimethyl methylphosphonite is 20278-51-7.
Molecular formula C3H9O2P, molecular weight 108.08.
It is also registered under: dimethyl methylphosphonite, 甲基亚膦酸二甲酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for dimethyl methylphosphonite (CAS 20278-51-7), compiled from public chemistry databases.
| CAS Registry Number | 20278-51-7 |
|---|---|
| PubChem CID | 4187293 |
| Molecular formula | C3H9O2P |
| IUPAC name | dimethoxy(methyl)phosphane |
| Molecular Weight | 108.08 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 108.03401652 |
| Monoisotopic Mass | 108.03401652 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 6 |
dimethyl methylphosphonite; 20278-51-7; dimethoxy(methyl)phosphane; Phosphonous acid, P-methyl-, dimethyl ester; Dimethylmethylphosphonite; SCHEMBL389651; SCHEMBL17431655; DTXSID60400507; ZXMSTCRBSAVFDO-UHFFFAOYSA-N; AKOS006281484; DB-009703; EN300-7571493
dimethyl methylphosphonite · CAS 20278-51-7 · C3H9O2P.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲基亚膦酸二甲酯