PYCA (CAS 3432-88-0) — formula C13H13N3O3S, molecular weight 291.33; category organic chemicals.
| CAS Number | 3432-88-0 |
|---|---|
| Molecular Formula | C13H13N3O3S |
| Molecular Weight | 291.33 |
| LogP | -2.3 |
| Category | Organic Chemicals |
PYCA is a carbon-based organic compound with CAS registry number 3432-88-0 and molecular formula C13H13N3O3S (molecular weight 291.33), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3432-88-0
Its molecular formula C13H13N3O3S comprises 13 C, 13 H, 3 N, 3 O, 1 S atoms.
Also known as: PYCA · 头孢他啶二盐酸盐前体
Category: organic chemicals
The CAS registry number of PYCA is 3432-88-0.
Molecular formula C13H13N3O3S, molecular weight 291.33.
It is also registered under: PYCA, 头孢他啶二盐酸盐前体.
Category: Organic Chemicals.
Independent reference data for PYCA (CAS 3432-88-0), compiled from public chemistry databases.
| CAS 号 | 3432-88-0 |
|---|---|
| PubChem CID | 11055417 |
| 分子式 | C13H13N3O3S |
| IUPAC 名称 | (6R,7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
| UNII（FDA） | 6YX5PW43MK |
| Molecular Weight | 291.33 |
|---|---|
| XLogP3 | -2.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 291.06776246 |
| Monoisotopic Mass | 291.06776246 |
| Topological Polar Surface Area | 116 |
| Heavy Atom Count | 20 |
N-(7-Aminocephem-3-em-3-ylmethyl)pyridinium-4-carboxylate; UNII-6YX5PW43MK; 6YX5PW43MK; Ceftazidime impurity C [EP]; N-(7-Aminoceph-3-em-3-ylmethyl)pyridinium-4-carboxylate; Ceftazidime pentahydrate impurity C [EP]; (7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid; DTXSID80187888; (6R,7R)-7-Amino-8-oxo-3-((pyridin-1-ium-1-yl)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate; Pyridinium, 1-(((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-, inner salt; CEFTAZIDIME IMPURITY C [EP IMPURITY]; CEFTAZIDIME PENTAHYDRATE IMPURITY C [EP IMPURITY]; Ceftazidime Impurity C; CEFTAZIDIME IMPURITY C (EP IMPURITY); CEFTAZIDIME PENTAHYDRATE IMPURITY C (EP IMPURITY); (6R,7R)-7-Amino-8-oxo-3-[(pyridin-1-ium-1-yl)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
头孢他啶二盐酸盐前体 · CAS 3432-88-0 · C13H13N3O3S. UNII 6YX5PW43MK.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 头孢他啶二盐酸盐前体