Direct Yellow 29
TL;DR: Direct Yellow 29 (CAS 6537-66-2) is a chemical compound with molecular formula C42H24N6Na2O6S6 and molecular weight 945.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
disodium;6-methyl-2-[2-[4-[[4-[6-(6-methyl-7-sulfonato-1,3-benzothiazol-2-yl)-1,3-benzothiazol-2-yl]phenyl]diazenyl]phenyl]-1,3-benzothiazol-5-yl]-1,3-benzothiazole-7-sulfonate
Also Known As: Direct Yellow 29, Oxyphenine R, Solar Yellow B, Hispaluz Yellow B, Durazol Yellow GR
| Molecular Formula | C42H24N6Na2O6S6 |
|---|---|
| Molecular Weight | 945.99 g/mol |
| LogP | 5.64 |
| Topological Polar Surface Area | 320.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 16 |
| Rotatable Bonds | 6 |
| Exact Mass | 945.9877 |
| Heavy Atoms | 62 |
| Complexity | 1750.0 |
Chemical Identifiers
| CAS Number | 6537-66-2 |
|---|---|
| SMILES | CC1=C(C2=C(C=C1)N=C(S2)C3=CC4=C(C=C3)SC(=N4)C5=CC=C(C=C5)N=NC6=CC=C(C=C6)C7=NC8=C(S7)C=C(C=C8)C9=NC1=C(S9)C(=C(C=C1)C)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| InChIKey | IAPWLZNOTXULLS-UHFFFAOYSA-L |
Product Overview
Direct Yellow 29 (CAS 6537-66-2), with molecular formula C42H24N6Na2O6S6 and molecular weight 945.99 g/mol. IUPAC: disodium;6-methyl-2-[2-[4-[[4-[6-(6-methyl-7-sulfonato-1,3-benzothiazol-2-yl)-1,3-benzothiazol-2-yl]phenyl]diazenyl]phenyl]-1,3-benzothiazol-5-yl]-1,3-benzothiazole-7-sulfonate.
Chemical Property Profile of Direct Yellow 29
Property Insights of Direct Yellow 29
The XLogP value of 5.64 indicates that Direct Yellow 29 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 320.0 Ų indicates high polarity, suggesting Direct Yellow 29 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Direct Yellow 29 has 0 hydrogen bond donor(s) and 16 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Direct Yellow 29?
The CAS number of Direct Yellow 29 is 6537-66-2.
What is the molecular formula of Direct Yellow 29?
The molecular formula of Direct Yellow 29 is C42H24N6Na2O6S6.
What is the molecular weight of Direct Yellow 29?
The molecular weight of Direct Yellow 29 is 945.99 g/mol.
Where can I buy Direct Yellow 29?
You can request a quote for Direct Yellow 29 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Direct Yellow 29?
Yes, KEHONG BIO provides custom synthesis services for Direct Yellow 29 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.