Butecort structure

Butecort

TL;DR: Butecort (CAS 5098-16-8) is a chemical compound with molecular formula C30H40F2O7 and molecular weight 550.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[2-[(1S,2S,4S,8S,9S,11S,13S,19S)-12,19-difluoro-11-hydroxy-6,6,9,13-tetramethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxoethyl] 3,3-dimethylbutanoate

Also Known As: Butecort, Fluocinolone acetonide t-butylacetic ester, 2-[(4as,5s,6as,6bs,9as,10as,10bs,12s)-4b,12-difluoro-5-hydroxy-4a,6a,8,8-tetramethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bh-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl 3,3-dimethylbutanoate, [2-[(1S,2S,4S,8S,9S,11S,13S,19S)-12,19-Difluoro-11-hydroxy-6,6,9,13-tetramethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxoethyl] 3,3-dimethylbutanoate, 2-(4b,12-Difluoro-5-hydroxy-4a,6a,8,8-tetramethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bH,8H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl)-2-oxoethyl 3,3-dimethylbutanoate

CAS: 5098-16-8
Molecular Formula C30H40F2O7
Molecular Weight 550.27 g/mol
LogP 4.8
Topological Polar Surface Area 99.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 9
Rotatable Bonds 6
Exact Mass 550.27423
Heavy Atoms 39
Complexity 1170.0

Chemical Identifiers

CAS Number 5098-16-8
SMILES C[C@]12C[C@@H](C3([C@H]([C@@H]1C[C@H]4[C@]2(OC(O4)(C)C)C(=O)COC(=O)CC(C)(C)C)C[C@@H](C5=CC(=O)C=C[C@@]53C)F)F)O
InChIKey ABYHIIVPZPOTTD-NBEGQRIYSA-N

Product Overview

Butecort (CAS 5098-16-8), with molecular formula C30H40F2O7 and molecular weight 550.27 g/mol. IUPAC: [2-[(1S,2S,4S,8S,9S,11S,13S,19S)-12,19-difluoro-11-hydroxy-6,6,9,13-tetramethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxoethyl] 3,3-dimethylbutanoate.

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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 Butecort

XLogP
4.8
TPSA (Topological Polar Surface Area)
99.1
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
9
Rotatable Bonds
6
Heavy Atoms
39
Complexity
1170.0
Exact Mass
550.27423
Monoisotopic Mass
550.27423
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 Butecort

The XLogP value of 4.8 indicates that Butecort is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 99.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Butecort. Following Lipinski's Rule of Five, Butecort has 1 hydrogen bond donor(s) and 9 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 Butecort?

The CAS number of Butecort is 5098-16-8.

What is the molecular formula of Butecort?

The molecular formula of Butecort is C30H40F2O7.

What is the molecular weight of Butecort?

The molecular weight of Butecort is 550.27 g/mol.

Where can I buy Butecort?

You can request a quote for Butecort directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Butecort?

Yes, KEHONG BIO provides custom synthesis services for Butecort and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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