Acetonyltriphenylphosphonium chloride (CAS 1235-21-8) — formula C21H20ClOP, molecular weight 354.8; category inorganic chemicals.
| CAS Number | 1235-21-8 |
|---|---|
| Molecular Formula | C21H20ClOP |
| Molecular Weight | 354.8 |
| Category | Inorganic Chemicals |
Acetonyltriphenylphosphonium chloride is an inorganic compound with CAS registry number 1235-21-8 and molecular formula C21H20ClOP (molecular weight 354.8), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 1235-21-8
Its molecular formula C21H20ClOP comprises 21 C, 20 H, 1 Cl, 1 O, 1 P atoms.
Also known as: Acetonyltriphenylphosphonium chloride · 氯化丙酮基三苯基磷
Category: inorganic chemicals
The CAS registry number of Acetonyltriphenylphosphonium chloride is 1235-21-8.
Molecular formula C21H20ClOP, molecular weight 354.8.
It is also registered under: Acetonyltriphenylphosphonium chloride, 氯化丙酮基三苯基磷.
Category: Inorganic Chemicals.
Independent reference data for Acetonyltriphenylphosphonium chloride (CAS 1235-21-8), compiled from public chemistry databases.
| CAS Registry Number | 1235-21-8 |
|---|---|
| PubChem CID | 196994 |
| Molecular formula | C21H20ClOP |
| IUPAC name | 2-oxopropyl(triphenyl)phosphanium chloride |
| UNII (FDA) | 5WP8HJ7H8U |
| Molecular Weight | 354.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 354.0940299 |
| Monoisotopic Mass | 354.0940299 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 24 |
Acetonyltriphenylphosphonium chloride; Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1); RefChem:552418; 214-974-1; 1235-21-8; (2-oxopropyl)triphenylphosphonium chloride; 2-Oxopropyltriphenylphosphonium chloride; MFCD00011813; Phosphonium, (2-oxopropyl)triphenyl-, chloride; Phosphonium, acetonyltriphenyl-, chloride; 5WP8HJ7H8U; Acetonyl triphenylphosphonium chloride; 2-oxopropyl(triphenyl)phosphanium;chloride; NSC-6741; UNII-5WP8HJ7H8U; WLN: 1V1PR&R&R &G
| Reported hazard statements | H315 (100%), H319 (100%), H335 (80%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Acetonyltriphenylphosphonium chloride · CAS 1235-21-8 · C21H20ClOP. UNII 5WP8HJ7H8U.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氯化丙酮基三苯基磷