Pemirolast Potassium (CAS 100299-08-9) — formula C10H8N6O, molecular weight 228.21; category inorganic chemicals.
| CAS Number | 100299-08-9 |
|---|---|
| Molecular Formula | C10H8N6O |
| Molecular Weight | 228.21 |
| Melting Point | 310-311 °C (decomposes) |
| LogP | -0.3 |
| Applications | Uses: Medication: antiallergic, Formulations, Preparations: Ophthalmic: Solution 0.1% Alamast (with lauralkonium chloride), (Santen), General Manufacturing Information: Preparation: P.F. Juby, US 4122274 (1978 to Bristol-Myers), Information available in 2004 indicated that Pemirolast potassium was used in the manufacture of pharmaceutical preparations in the following countries: Japan, USA (1, 2) |
| Category | Inorganic Chemicals |
Documented applications: Uses: Medication: antiallergic, Formulations, Preparations: Ophthalmic: Solution 0.1% Alamast (with lauralkonium chloride), (Santen), General Manufacturing Information: Preparation: P.F. Juby, US 4122274 (1978 to Bristol-Myers), Information available in 2004 indicated that Pemirolast potassium was used in the manufacture of pharmaceutical preparations in the following countries: Japan, USA (1, 2).
Pemirolast Potassium is an inorganic compound with CAS registry number 100299-08-9 and molecular formula C10H8N6O (molecular weight 228.21), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 100299-08-9
Its molecular formula C10H8N6O comprises 10 C, 8 H, 6 N, 1 O atoms.
Also known as: Pemirolast Potassium · 吡嘧司特钾
Category: inorganic chemicals
The CAS registry number of Pemirolast Potassium is 100299-08-9.
Molecular formula C10H8N6O, molecular weight 228.21.
It is also registered under: Pemirolast Potassium, 吡嘧司特钾.
Recorded applications: Uses: Medication: antiallergic, Formulations, Preparations: Ophthalmic: Solution 0.1% Alamast (with lauralkonium chloride), (Santen), General Manufacturing Information: Preparation: P.F. Juby, US 4122274 (1978 to Bristol-Myers), Information available in 2004 indicated that Pemirolast potassium was used in the manufacture of pharmaceutical preparations in the following countries: Japan, USA (1, 2).
Category: Inorganic Chemicals.
Independent reference data for Pemirolast Potassium (CAS 100299-08-9), compiled from public chemistry databases.
| CAS Registry Number | 100299-08-9 |
|---|---|
| PubChem CID | 57697 |
| Molecular formula | C10H8N6O |
| IUPAC name | 9-methyl-3-(2H-tetrazol-5-yl)pyrido[1,2-a]pyrimidin-4-one |
| UNII (FDA) | 2C09NV773M |
| Molecular Weight | 228.21 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 228.07595890 |
| Monoisotopic Mass | 228.07595890 |
| Topological Polar Surface Area | 87.1 |
| Heavy Atom Count | 17 |
| Melting Point | 310-311 °C (decomposes) |
|---|---|
| Solubility | 4.62e-01 g/L |
Pemirolast; 69372-19-6; Pemirolastum; Pemirox; Permirolast; 2C09NV773M; 9-Methyl-3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one; DTXSID1048338; BMY-26517; 4H-Pyrido(1,2-a)pyrimidin-4-one, 9-methyl-3-(1H-tetrazol-5-yl)-; 9-methyl-3-(1H-tetrazol-5-yl)-4H-pyrido(1,2-a)pyrimidin-4-one; 9-methyl-3-(2H-1,2,3,4-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one; 9-methyl-3-(2H-1,2,3,4-tetrazol-5-yl)-4H-pyrido(1,2-a)pyrimidin-4-one; RefChem:859193; DTXCID6028313; Pemirolast [INN]
Pemirolast Potassium · CAS 100299-08-9 · C10H8N6O. UNII 2C09NV773M. Melting Point: 310-311 °C (decomposes); Solubility: 4.62e-01 g/L.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 吡嘧司特钾