Solvent Yellow 13 structure

Solvent Yellow 13

TL;DR: Solvent Yellow 13 (CAS 72479-91-5) is a chemical compound with molecular formula C54H67CrN10O12S2 and molecular weight 1163.38 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-butylbutan-1-amine;chromium(3+);N-cyclohexylcyclohexanamine;hydron;bis(2-[[3-methyl-5-oxido-1-(4-sulfonatophenyl)pyrazol-4-yl]diazenyl]benzoate)

Also Known As: Solvent Yellow 13, C.I. Solvent Yellow 13, N-butylbutan-1-amine;chromium(3+);N-cyclohexylcyclohexanamine;hydron;2-[[3-methyl-5-oxido-1-(4-sulfonatophenyl)pyrazol-4-yl]diazenyl]benzoate, Chromate(3-), bis(2-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-(4-sulfophenyl)-1H-pyrazol-4-yl)diazenyl-kappaN1)benzoato(3-)-kappaO)-, hydrogen, compd. with N-butyl-1-butanamine and N-cyclohexylcyclohexanamine (1:3:?:?), Chromate(3-), bis[2-[[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo-.kappa.N1]benzoato(3-)-.kappa.O]-, trihydrogen, compd. with N-butyl-1-butanamine and N-cyclohexylcyclohexanamine

CAS: 72479-91-5
Molecular Formula C54H67CrN10O12S2
Molecular Weight 1163.38 g/mol
LogP 7.62724
Topological Polar Surface Area 367.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 20
Rotatable Bonds 14
Exact Mass 1163.3787
Heavy Atoms 79
Complexity 823.0

Chemical Identifiers

CAS Number 72479-91-5
SMILES [H+].[H+].[H+].CCCCNCCCC.CC1=NN(C(=C1N=NC2=CC=CC=C2C(=O)[O-])[O-])C3=CC=C(C=C3)S(=O)(=O)[O-].CC1=NN(C(=C1N=NC2=CC=CC=C2C(=O)[O-])[O-])C3=CC=C(C=C3)S(=O)(=O)[O-].C1CCC(CC1)NC2CCCCC2.[Cr+3]
InChIKey RYAITQYWGNYISA-UHFFFAOYSA-K

Product Overview

Solvent Yellow 13 (CAS 72479-91-5), with molecular formula C54H67CrN10O12S2 and molecular weight 1163.38 g/mol. IUPAC: N-butylbutan-1-amine;chromium(3+);N-cyclohexylcyclohexanamine;hydron;bis(2-[[3-methyl-5-oxido-1-(4-sulfonatophenyl)pyrazol-4-yl]diazenyl]benzoate).

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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 Solvent Yellow 13

XLogP
7.62724
TPSA (Topological Polar Surface Area)
367.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
20
Rotatable Bonds
14
Heavy Atoms
79
Complexity
823.0
Exact Mass
1163.3787
Monoisotopic Mass
1163.3787
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 Solvent Yellow 13

The XLogP value of 7.62724 indicates that Solvent Yellow 13 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 367.0 Ų indicates high polarity, suggesting Solvent Yellow 13 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Solvent Yellow 13 has 5 hydrogen bond donor(s) and 20 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 Solvent Yellow 13?

The CAS number of Solvent Yellow 13 is 72479-91-5.

What is the molecular formula of Solvent Yellow 13?

The molecular formula of Solvent Yellow 13 is C54H67CrN10O12S2.

What is the molecular weight of Solvent Yellow 13?

The molecular weight of Solvent Yellow 13 is 1163.38 g/mol.

Where can I buy Solvent Yellow 13?

You can request a quote for Solvent Yellow 13 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Solvent Yellow 13?

Yes, KEHONG BIO provides custom synthesis services for Solvent Yellow 13 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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