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ChemicalBook >> CAS DataBase List >> Cephalonium

Cephalonium

Cephalonium price.
  • $27 - $2200
  • Product name: Cephalonium
  • CAS: 5575-21-3
  • MF: C20H18N4O5S2
  • MW: 458.51
  • EINECS:226-948-7
  • MDL Number:MFCD00864899
  • Synonyms:Pyridinium, 4-(aminocarbonyl)-1-(6R,7R)-2-carboxy-8-oxo-7-(2-thienylacetyl)amino-5-thia-1-azabicyclo4.2.0oct-2-en-3-ylmethyl-, inner salt;(6R,7R)-3-[(4-Carbamoylpyridin-1-ium-1-yl)methyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Cephalonium;(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;(6R,7R)-3-[(4-aminocarbonylpyridin-1-ium-1-yl)methyl]-8-oxo-7-(2-thiophen-2-ylethanoylamino)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;(6R,7R)-3-[(4-carbamoylpyridin-1-ium-1-yl)methyl]-8-keto-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate;Cephalonium USP/EP/BP
Price35 Properties Safety Information Description
35 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250MG
  • 500mg
  • 1g
  • 2.5g
  • 5G
  • 25G
  • 100 mg
  • Manufactureraablocks
  • Product numberAA00DE4W
  • Product description(6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Packaging50mg
  • Price$75
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE4W
  • Product description(6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Packaging25mg
  • Price$59
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE4W
  • Product description(6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Packaging100mg
  • Price$99
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE4W
  • Product description(6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Packaging500mg
  • Price$211
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238028
  • Product descriptionCephalonium 98%
  • Packaging5G
  • Price$365
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238028
  • Product descriptionCephalonium 98%
  • Packaging25G
  • Price$1240
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberQ767
  • Product descriptionCephalonium
  • Packaging50mg
  • Price$212
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0006602
  • Product descriptionCEFALONIUM 95.00%
  • Packaging250MG
  • Price$329.7
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1201
  • Product descriptionCefalonium
  • Packaging100mg
  • Price$210
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1201
  • Product descriptionCefalonium
  • Packaging50mg
  • Price$129
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1201
  • Product descriptionCefalonium
  • Packaging25mg
  • Price$81
  • Updated2026-05-06
  • Buy
  • ManufacturerBiosynth
  • Product numberFC31273
  • Product description(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Packaging25mg
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC31273
  • Product description(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Packaging50mg
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC31273
  • Product description(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Packaging100mg
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC31273
  • Product description(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Packaging250mg
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC31273
  • Product description(6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Packaging500mg
  • Price$500
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DE4W (6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 50mg $75 2026-05-28 Buy
aablocks AA00DE4W (6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 25mg $59 2026-05-28 Buy
aablocks AA00DE4W (6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 100mg $99 2026-05-28 Buy
aablocks AA00DE4W (6R,7R)-3-((4-Carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 500mg $211 2026-05-28 Buy
ACHEMBLOCK Z238028 Cephalonium 98% 5G $365 2026-05-27 Buy
ACHEMBLOCK Z238028 Cephalonium 98% 25G $1240 2026-05-27 Buy
AK Scientific Q767 Cephalonium 50mg $212 2021-12-16 Buy
American Custom Chemicals Corporation API0006602 CEFALONIUM 95.00% 250MG $329.7 2021-12-16 Buy
ApexBio Technology BA1201 Cefalonium 100mg $210 2026-05-06 Buy
ApexBio Technology BA1201 Cefalonium 50mg $129 2026-05-06 Buy
ApexBio Technology BA1201 Cefalonium 25mg $81 2026-05-06 Buy
Biosynth FC31273 (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate 25mg $75 2021-12-16 Buy
Biosynth FC31273 (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate 50mg $120 2021-12-16 Buy
Biosynth FC31273 (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate 100mg $180 2021-12-16 Buy
Biosynth FC31273 (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate 250mg $350 2021-12-16 Buy
Biosynth FC31273 (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate 500mg $500 2021-12-16 Buy
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Properties

Melting point :147-150° (dec)
storage temp. :2-8°C
solubility :DMSO: 25 mg/ml,DMSO:PBS (pH 7.2) (1:10): 0.09 mg/ml
pka :3.3(at 25℃)
Major Application :clinical testing
InChIKey :GVIOXNHDFXYYMP-AEFICSSHSA-N
SMILES :O.NC(=O)c1cc[n+](CC2=C(N3[C@H](SC2)[C@H](NC(=O)Cc4cccs4)C3=O)C([O-])=O)cc1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P285 In case of inadequate ventilation wear respiratory protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P321 Specific treatment (see … on this label).
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P363 Wash contaminated clothing before reuse.
P391 Collect spillage. Hazardous to the aquatic environment
P501 Dispose of contents/container to..…

Description

Cephalonium is a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.

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Suppliers and manufacturers

career henan chemical co
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TargetMol Chemicals Inc.
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CONIER CHEM AND PHARMA LIMITED
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