Carbomethoxymethyltriphenylphosphonium chloride (CAS 2181-97-7) — formula C21H20ClO2P, molecular weight 370.8; category inorganic chemicals.
Carbomethoxymethyltriphenylphosphonium chloride (CAS 2181-97-7) is a chemical raw material in the inorganic chemicals category. Its molecular formula C21H20ClO2P comprises 21 C, 20 H, 1 Cl, 2 O, 1 P atoms. Its molecular weight is about 370.8. 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 | 2181-97-7 |
|---|---|
| Molecular Formula | C21H20ClO2P |
| Molecular Weight | 370.8 |
| Category | Inorganic Chemicals |
Carbomethoxymethyltriphenylphosphonium chloride is an inorganic compound with CAS registry number 2181-97-7 and molecular formula C21H20ClO2P (molecular weight 370.8), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 2181-97-7
Its molecular formula C21H20ClO2P comprises 21 C, 20 H, 1 Cl, 2 O, 1 P atoms.
Also known as: Carbomethoxymethyltriphenylphosphonium chloride · 甲氧基甲基三苯基氯化鏻
Category: inorganic chemicals
The CAS registry number of Carbomethoxymethyltriphenylphosphonium chloride is 2181-97-7.
Molecular formula C21H20ClO2P, molecular weight 370.8.
It is also registered under: Carbomethoxymethyltriphenylphosphonium chloride, 甲氧基甲基三苯基氯化鏻.
Category: Inorganic 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 Carbomethoxymethyltriphenylphosphonium chloride (CAS 2181-97-7), compiled from public chemistry databases.
| CAS Registry Number | 2181-97-7 |
|---|---|
| PubChem CID | 2733549 |
| Molecular formula | C21H20ClO2P |
| IUPAC name | (2-methoxy-2-oxoethyl)-triphenylphosphanium chloride |
| UNII (FDA) | ST50405860 |
| Molecular Weight | 370.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 370.0889446 |
| Monoisotopic Mass | 370.0889446 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 25 |
2181-97-7; RefChem:862281; Phosphonium, (2-methoxy-2-oxoethyl)triphenyl-, chloride (1:1); 606-843-6; (2-Methoxy-2-oxoethyl)triphenylphosphonium chloride; CARBOMETHOXYMETHYL TRIPHENYLPHOSPHONIUM CHLORIDE; (Methoxycarbonylmethyl)triphenylphosphonium chloride; (2-methoxy-2-oxoethyl)-triphenylphosphanium;chloride; MFCD00050199; (Methoxycarbonylmethyl)tris(phenyl)phosphonium chloride; SCHEMBL477563; DTXSID90369936; AKOS015913154; DB-045704; CS-0333592; ST50405860
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Carbomethoxymethyltriphenylphosphonium chloride · CAS 2181-97-7 · C21H20ClO2P. UNII ST50405860.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲氧基甲基三苯基氯化鏻