(4TMS)-3,4-Dihydroxyandelic acid structure

(4TMS)-3,4-Dihydroxyandelic acid

TL;DR: (4TMS)-3,4-Dihydroxyandelic acid (CAS 37148-65-5) is a chemical compound with molecular formula C20H40O5Si4 and molecular weight 472.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethylsilyl 2-[3,4-bis(trimethylsilyloxy)phenyl]-2-trimethylsilyloxyacetate

Also Known As: (4TMS)-3,4-Dihydroxyandelic acid, 3,4-Dihydroxymadelic acid (tms), Mandelic acid, 3,4-dihydroxy, (4TMS)-, 3,4-Dihydroxymandelic acid, 4TMS derivative, Mandelic acid, 3,4-dihydroxy, tetrakis-TMS

CAS: 37148-65-5
Molecular Formula C20H40O5Si4
Molecular Weight 472.20 g/mol
LogP 6.3847
Topological Polar Surface Area 54.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 10
Exact Mass 472.19528
Heavy Atoms 29
Complexity 543.0

Chemical Identifiers

CAS Number 37148-65-5
SMILES C[Si](C)(C)OC1=C(C=C(C=C1)C(C(=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C
InChIKey MDAKQGIALDYWHV-UHFFFAOYSA-N

Product Overview

(4TMS)-3,4-Dihydroxyandelic acid (CAS 37148-65-5), with molecular formula C20H40O5Si4 and molecular weight 472.20 g/mol. IUPAC: trimethylsilyl 2-[3,4-bis(trimethylsilyloxy)phenyl]-2-trimethylsilyloxyacetate.

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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 (4TMS)-3,4-Dihydroxyandelic acid

XLogP
6.3847
TPSA (Topological Polar Surface Area)
54.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
10
Heavy Atoms
29
Complexity
543.0
Exact Mass
472.19528
Monoisotopic Mass
472.19528
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 (4TMS)-3,4-Dihydroxyandelic acid

The XLogP value of 6.3847 indicates that (4TMS)-3,4-Dihydroxyandelic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 54.0 Ų, (4TMS)-3,4-Dihydroxyandelic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (4TMS)-3,4-Dihydroxyandelic acid has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 (4TMS)-3,4-Dihydroxyandelic acid?

The CAS number of (4TMS)-3,4-Dihydroxyandelic acid is 37148-65-5.

What is the molecular formula of (4TMS)-3,4-Dihydroxyandelic acid?

The molecular formula of (4TMS)-3,4-Dihydroxyandelic acid is C20H40O5Si4.

What is the molecular weight of (4TMS)-3,4-Dihydroxyandelic acid?

The molecular weight of (4TMS)-3,4-Dihydroxyandelic acid is 472.20 g/mol.

Where can I buy (4TMS)-3,4-Dihydroxyandelic acid?

You can request a quote for (4TMS)-3,4-Dihydroxyandelic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (4TMS)-3,4-Dihydroxyandelic acid?

Yes, KEHONG BIO provides custom synthesis services for (4TMS)-3,4-Dihydroxyandelic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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