Ceftazidime dihydrochloride (CAS 73547-70-3) — formula C22H24Cl2N6O7S2, molecular weight 619.5; category pharmaceutical intermediates and APIs.
Ceftazidime dihydrochloride (CAS 73547-70-3) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C22H24Cl2N6O7S2 comprises 22 C, 24 H, 2 Cl, 6 N, 7 O, 2 S atoms. Its molecular weight is about 619.5. 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 | 73547-70-3 |
|---|---|
| Molecular Formula | C22H24Cl2N6O7S2 |
| Molecular Weight | 619.5 |
| Category | Pharmaceutical Intermediates & APIs |
Ceftazidime dihydrochloride is a pharmaceutical intermediate or API compound with CAS registry number 73547-70-3 and molecular formula C22H24Cl2N6O7S2 (molecular weight 619.5), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 73547-70-3
Its molecular formula C22H24Cl2N6O7S2 comprises 22 C, 24 H, 2 Cl, 6 N, 7 O, 2 S atoms.
Also known as: Ceftazidime dihydrochloride · 盐酸头孢他啶
Category: pharmaceutical intermediates and APIs
The CAS registry number of Ceftazidime dihydrochloride is 73547-70-3.
Molecular formula C22H24Cl2N6O7S2, molecular weight 619.5.
It is also registered under: Ceftazidime dihydrochloride, 盐酸头孢他啶.
Category: Pharmaceutical Intermediates & APIs.
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 Ceftazidime dihydrochloride (CAS 73547-70-3), compiled from public chemistry databases.
| CAS Registry Number | 73547-70-3 |
|---|---|
| PubChem CID | 12875712 |
| Molecular formula | C22H24Cl2N6O7S2 |
| IUPAC name | (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;dihydrochloride |
| UNII (FDA) | 8ORW199D1G |
| Molecular Weight | 619.5 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 8 |
| Exact Mass | 618.0524949 |
| Monoisotopic Mass | 618.0524949 |
| Topological Polar Surface Area | 245 |
| Heavy Atom Count | 39 |
Ceftazidime dihydrochloride; 73547-70-3; 8ORW199D1G; RefChem:124259; UNII-8ORW199D1G; Ceftazidime hydrochloride; CeftazidimeDihydrochloride; SCHEMBL7666202
| Reported hazard statements | H315 (20%), H317 (100%), H319 (60%), H334 (100%), H400 (40%), H412 (40%) |
|---|
H315 (20%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Ceftazidime dihydrochloride · CAS 73547-70-3 · C22H24Cl2N6O7S2. UNII 8ORW199D1G.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 盐酸头孢他啶