Einecs 266-104-5 structure

Einecs 266-104-5

TL;DR: Einecs 266-104-5 (CAS 66069-34-9) is a chemical compound with molecular formula C12H20N2O5 and molecular weight 272.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;2-methylpropan-2-amine

Also Known As: EINECS 266-104-5, compound with tert-butylamine, clavulanic acid tert-butylamine, Clavulanate Tert-butylamine TBA, EC 266-104-5

CAS: 66069-34-9
Molecular Formula C12H20N2O5
Molecular Weight 272.14 g/mol
LogP -0.352
Topological Polar Surface Area 113.09 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 272.1372
Heavy Atoms 19
Complexity 393.41415

Chemical Identifiers

CAS Number 66069-34-9
SMILES CC(C)(C)N.C1[C@@H]2N(C1=O)[C@H](/C(=C/CO)/O2)C(=O)O

Product Overview

Einecs 266-104-5 (CAS 66069-34-9), with molecular formula C12H20N2O5 and molecular weight 272.14 g/mol. IUPAC: (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;2-methylpropan-2-amine.

🧪
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.
View MSDS →

Chemical Property Profile of Einecs 266-104-5

XLogP
-0.352
TPSA (Topological Polar Surface Area)
113.09
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
Rotatable Bonds
2
Heavy Atoms
19
Complexity
393.41415
Exact Mass
272.1372
Monoisotopic Mass
272.1372
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Einecs 266-104-5

The XLogP value of -0.352 indicates that Einecs 266-104-5 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 113.09 Ų falls within the moderate polarity range, balancing permeability and solubility for Einecs 266-104-5. Following Lipinski's Rule of Five, Einecs 266-104-5 has 3 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Einecs 266-104-5?

The CAS number of Einecs 266-104-5 is 66069-34-9.

What is the molecular formula of Einecs 266-104-5?

The molecular formula of Einecs 266-104-5 is C12H20N2O5.

What is the molecular weight of Einecs 266-104-5?

The molecular weight of Einecs 266-104-5 is 272.14 g/mol.

Where can I buy Einecs 266-104-5?

You can request a quote for Einecs 266-104-5 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Einecs 266-104-5?

Yes, KEHONG BIO provides custom synthesis services for Einecs 266-104-5 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?