Basic Yellow 40
TL;DR: Basic Yellow 40 (CAS 40635-66-3) is a chemical compound with molecular formula C23H27N3O6S and molecular weight 473.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one;methyl sulfate
Also Known As: Basic Yellow 40, LacMP 3'4'-OH,per OBn, 7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one; methyl sulfate, 1H-Benzimidazolium, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-, methyl sulfate (1:1), 7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one;methyl sulfate
| Molecular Formula | C23H27N3O6S |
|---|---|
| Molecular Weight | 473.16 g/mol |
| LogP | 2.7154 |
| Topological Polar Surface Area | 113.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 4 |
| Exact Mass | 473.16205 |
| Heavy Atoms | 33 |
| Complexity | 661.0 |
Chemical Identifiers
| CAS Number | 40635-66-3 |
|---|---|
| SMILES | CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=[N+](C4=CC=CC=C4N3C)C.COS(=O)(=O)[O-] |
| InChIKey | MIAAORZMZPMICQ-UHFFFAOYSA-M |
Product Overview
Basic Yellow 40 (CAS 40635-66-3), with molecular formula C23H27N3O6S and molecular weight 473.16 g/mol. IUPAC: 7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one;methyl sulfate.
Chemical Property Profile of Basic Yellow 40
Property Insights of Basic Yellow 40
The XLogP value of 2.7154 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Basic Yellow 40. The TPSA of 113.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Basic Yellow 40. Following Lipinski's Rule of Five, Basic Yellow 40 has 0 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Basic Yellow 40?
The CAS number of Basic Yellow 40 is 40635-66-3.
What is the molecular formula of Basic Yellow 40?
The molecular formula of Basic Yellow 40 is C23H27N3O6S.
What is the molecular weight of Basic Yellow 40?
The molecular weight of Basic Yellow 40 is 473.16 g/mol.
Where can I buy Basic Yellow 40?
You can request a quote for Basic Yellow 40 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Basic Yellow 40?
Yes, KEHONG BIO provides custom synthesis services for Basic Yellow 40 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.