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CAS RN 53994-73-3

H2N(R)OHN(R)(R)SNOOHOCl

CAS RN 53994-73-3

IUPAC Name: (6R,7R)-7-[(2R)-2-amino-2-phenylacetamido]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms: cefaclor cefaclorum
Molecular Weight (g/mol): 367.8
Molecular Formula: C15H14ClN3O4S
InChi Key: QYIYFLOTGYLRGG-GPCCPHFNSA-N
SMILES: N[C@@H](C(=O)N[C@H]1[C@H]2SCC(Cl)=C(N2C1=O)C(O)=O)C1=CC=CC=C1
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1 – 4 of 4 results
1

Thermo Scientific Chemicals Cefaclor, 96%

CAS: 53994-73-3 Molecular Formula: C15H14ClN3O4S Molecular Weight (g/mol): 367.804 InChI Key: QYIYFLOTGYLRGG-GPCCPHFNSA-N PubChem CID: 51039 ChEBI: CHEBI:3478 IUPAC Name: (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid SMILES: C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl

PubChem CID 51039
CAS 53994-73-3
Molecular Weight (g/mol) 367.804
ChEBI CHEBI:3478
SMILES C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl
IUPAC Name (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChI Key QYIYFLOTGYLRGG-GPCCPHFNSA-N
Molecular Formula C15H14ClN3O4S
2

Cefaclor, Thermo Scientific™

CAS: 53994-73-3 Molecular Formula: C15H14ClN3O4S Molecular Weight (g/mol): 367.804 MDL Number: MFCD00151471 InChI Key: QYIYFLOTGYLRGG-GPCCPHFNSA-N Synonym: Panoral; (R)-3-Chloro-7-((S)-2-amino-2-phenylacetamido)-3-cephem-4-carboxylic acid PubChem CID: 51039 ChEBI: CHEBI:3478 IUPAC Name: (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid SMILES: C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl

PubChem CID 51039
CAS 53994-73-3
Molecular Weight (g/mol) 367.804
ChEBI CHEBI:3478
MDL Number MFCD00151471
SMILES C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl
Synonym Panoral; (R)-3-Chloro-7-((S)-2-amino-2-phenylacetamido)-3-cephem-4-carboxylic acid
IUPAC Name (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChI Key QYIYFLOTGYLRGG-GPCCPHFNSA-N
Molecular Formula C15H14ClN3O4S
3

Cefaclor, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

4

Cefaclor, MedChemExpress

MedChemExpress Cefaclor is an effective antibiotic agent, and specifically binds to penicillin-binding protein 3 (PBP 3).

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 367.81
Color Light Yellow
Physical Form Solid
Chemical Name or Material Cefaclor
Grade Research
SMILES O=C(C(N12)=C(Cl)CS[C@]2([H])[C@H](NC([C@H](N)C3=CC=CC=C3)=O)C1=O)O
For Use With (Application) COVID-19-immunoregulation
Percent Purity 99.53%
CAS 53994-73-3
Solubility Information DMSO : 18.5 mg/mL (50.30 mM; Need ultrasonic and warming) ∣H2O : 3.85 mg/mL (10.47 mM; Need ultrasonic)
Health Hazard 1 H317∣H334
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C15H14ClN3O4S
Formula Weight 367.81