Fenbenicillin

(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenoxy-2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

CAS: 1926-48-3

Molecular Formula	`C22H22N2O5S`
Molecular Weight	426.5 g/mol
LogP	3.5
Topological Polar Surface Area	121.0 A2
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	6
Rotatable Bonds	6
Exact Mass	426.12494
Heavy Atoms	30
Complexity	687.0

Chemical Identifiers

CAS Number	1926-48-3
SMILES	`CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)OC4=CC=CC=C4)C(=O)O)C`
InChIKey	`VZPPEUOYDWPUKO-MQWDNKACSA-N`

📖 Product Overview

Fenbenicillin (CAS: 1926-48-3) is a chemical compound with molecular formula C22H22N2O5S and molecular weight 426.5 g/mol. Its IUPAC systematic name is (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenoxy-2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid. LogP 3.5 Topological Polar Surface Area 121.0 A2 Hydrogen Bond Donors 2 Hydrogen Bond Acceptors 6 Rotatable Bonds 6 Exact Mass 426.12494 Heavy Atoms 30 Complexity 687.0 InChI Key: VZPPEUOYDWPUKO-MQWDNKACSA-N. SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)OC4=CC=CC=C4)C(=O)O)C.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

Can you provide samples for testing?

Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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