Product Details
| Product Name: Cefoxitin sodium | CAS No.: 33564-30-6 |
| Min. Order: 100g | Purity: 99% |
| Supply Ability: 10 | Release date: 2020/12/11 |
33564-30-6 cefoxitin Sodium:
Other name: Sodium (6R-cis)-3-[(carbamoyloxy)methyl]-7-methoxy-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Molecular Formula : C15H17N7O5S3
Molecular Weight : 449.43
CAS Registry Number : 33564-30-6
EINECS NO.: 251-574-6
InChI: 1S/C16H17N3O7S2.Na/c1-25-16(18-10(20)5-9-3-2-4-27-9)13(23)19-11(12(21)22)8(6-26-15(17)24)7-28-14(16)19;/h2-4,14H,5-7H2,1H3,(H2,17,24)(H,18,20)(H,21,22);/q;+1/p-1/t14-,16-;/m1./s1
Appearance: White or off-white powder
Flash point: 463.9°C
Boiling point: 843.4°C at 760 mmHg
Specification:99%min
Standard: EP/BP/USP
Odor: odorless
Cefoxitin Sodium Specification:
Item | Specification |
Characters | white powder |
Specific optical rotation | +206°~ +214° |
Water content | ≤1.0% |
Individual impurity | ≤0.5% |
Total impurities | ≤4.0% |
Content | 92.7%~97.0% (anhydrous substance) |
Bacterial endotoxin | ≤0.13EU/mg |
Sterility | sterile |
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