Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- structure

Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-

TL;DR: Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- (CAS 1492-83-7) is a chemical compound with molecular formula C12H14F6N2O6S2 and molecular weight 460.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-[[3-methoxy-3-oxo-2-[(2,2,2-trifluoroacetyl)amino]propyl]disulfanyl]-2-[(2,2,2-trifluoroacetyl)amino]propanoate

Also Known As: Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-, N,N'-Bis(trifluoroacetyl)-L-cystine dimethyl ester, methyl (2R)-3-[[(2R)-3-methoxy-3-oxo-2-[(2,2,2-trifluoroacetyl)amino]propyl]disulfanyl]-2-[(2,2,2-trifluoroacetyl)amino]propanoate, methyl 3-[[3-methoxy-3-oxo-2-[(2,2,2-trifluoroacetyl)amino]propyl]disulfanyl]-2-[(2,2,2-trifluoroacetyl)amino]propanoate

CAS: 1492-83-7
Molecular Formula C12H14F6N2O6S2
Molecular Weight 460.02 g/mol
LogP 1.7
Topological Polar Surface Area 161.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 14
Rotatable Bonds 11
Exact Mass 460.01974
Heavy Atoms 28
Complexity 536.0

Chemical Identifiers

CAS Number 1492-83-7
SMILES COC(=O)C(CSSCC(C(=O)OC)NC(=O)C(F)(F)F)NC(=O)C(F)(F)F
InChIKey HWYAWGNAKBQNRN-UHFFFAOYSA-N

Product Overview

Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- (CAS 1492-83-7), with molecular formula C12H14F6N2O6S2 and molecular weight 460.02 g/mol. IUPAC: methyl 3-[[3-methoxy-3-oxo-2-[(2,2,2-trifluoroacetyl)amino]propyl]disulfanyl]-2-[(2,2,2-trifluoroacetyl)amino]propanoate.

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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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Chemical Property Profile of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-

XLogP
1.7
TPSA (Topological Polar Surface Area)
161.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
14
Rotatable Bonds
11
Heavy Atoms
28
Complexity
536.0
Exact Mass
460.01974
Monoisotopic Mass
460.01974
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 Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-

The XLogP value of 1.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-. The TPSA of 161.0 Ų indicates high polarity, suggesting Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- has 2 hydrogen bond donor(s) and 14 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 Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-?

The CAS number of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- is 1492-83-7.

What is the molecular formula of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-?

The molecular formula of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- is C12H14F6N2O6S2.

What is the molecular weight of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-?

The molecular weight of Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- is 460.02 g/mol.

Where can I buy Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-?

You can request a quote for Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L-?

Yes, KEHONG BIO provides custom synthesis services for Cystine, N,N'-bis(trifluoroacetyl)-, dimethyl ester, L- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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