2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 structure

2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸

TL;DR: 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 (CAS 902266-66-4) is a chemical compound with molecular formula C19H16O8 and molecular weight 372.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸

2,3-dibenzoyloxy-4-methoxy-4-oxobutanoic acid

Also Known As: Salbutamol Impurity 131, 2,3-dibenzoyloxy-4-methoxy-4-oxobutanoic acid, 2,3-Bis(benzoyloxy)-4-methoxy-4-oxobutanoic acid

CAS: 902266-66-4
Molecular Formula C19H16O8
Molecular Weight 372.08 g/mol
LogP 2.9
Topological Polar Surface Area 116.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 8
Rotatable Bonds 10
Exact Mass 372.0845
Heavy Atoms 27
Complexity 546.0

Chemical Identifiers

CAS Number 902266-66-4
SMILES COC(=O)C(C(C(=O)O)OC(=O)C1=CC=CC=C1)OC(=O)C2=CC=CC=C2
InChIKey ALDQYCRVWHGEFT-UHFFFAOYSA-N

Product Overview

2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 (CAS 902266-66-4), with molecular formula C19H16O8 and molecular weight 372.08 g/mol. IUPAC: 2,3-dibenzoyloxy-4-methoxy-4-oxobutanoic acid.

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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.
View MSDS →

Chemical Property Profile of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸

XLogP
2.9
TPSA (Topological Polar Surface Area)
116.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
8
Rotatable Bonds
10
Heavy Atoms
27
Complexity
546.0
Exact Mass
372.0845
Monoisotopic Mass
372.0845
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 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸

The XLogP value of 2.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸. The TPSA of 116.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸. Following Lipinski's Rule of Five, 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 has 1 hydrogen bond donor(s) and 8 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 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸?

The CAS number of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 is 902266-66-4.

What is the molecular formula of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸?

The molecular formula of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 is C19H16O8.

What is the molecular weight of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸?

The molecular weight of 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 is 372.08 g/mol.

Where can I buy 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸?

You can request a quote for 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸?

Yes, KEHONG BIO provides custom synthesis services for 2,3-双(苯甲酰氧基)-4-甲氧基-4-氧代丁酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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