C.I. Direct Violet 32
TL;DR: C.I. Direct Violet 32 (CAS 6428-94-0) is a chemical compound with molecular formula C34H25N5Na2O9S2 and molecular weight 757.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
disodium;4-amino-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate
Also Known As: Direct Violet 32, C.I. DIRECT VIOLET 32, CI Direct Violet 32, DIAPHTAMINE VIOLET NW, C.I. Direct Violet 32, disodium salt
| Molecular Formula | C34H25N5Na2O9S2 |
|---|---|
| Molecular Weight | 757.09 g/mol |
| LogP | 1.61 |
| Topological Polar Surface Area | 245.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 14 |
| Rotatable Bonds | 7 |
| Exact Mass | 757.0889 |
| Heavy Atoms | 52 |
| Complexity | 1400.0 |
| Melting Point | 561 to 300.0 °C (decomposes) |
| Solubility | 1 to 10 mg/mL at 63 °F (NTP, 1992) |
Chemical Identifiers
| CAS Number | 6428-94-0 |
|---|---|
| SMILES | COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O)OC)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N.[Na+].[Na+] |
| InChIKey | ZLLGFDUCZGNUHR-UHFFFAOYSA-L |
Product Overview
C.I. Direct Violet 32 (CAS 6428-94-0), with molecular formula C34H25N5Na2O9S2 and molecular weight 757.09 g/mol. IUPAC: disodium;4-amino-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate.
Chemical Property Profile of C.I. Direct Violet 32
Property Insights of C.I. Direct Violet 32
The XLogP value of 1.61 suggests moderate lipophilicity, balancing water solubility and membrane permeability for C.I. Direct Violet 32. The TPSA of 245.0 Ų indicates high polarity, suggesting C.I. Direct Violet 32 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C.I. Direct Violet 32 has 2 hydrogen bond donor(s) and 14 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of C.I. Direct Violet 32?
The CAS number of C.I. Direct Violet 32 is 6428-94-0.
What is the molecular formula of C.I. Direct Violet 32?
The molecular formula of C.I. Direct Violet 32 is C34H25N5Na2O9S2.
What is the molecular weight of C.I. Direct Violet 32?
The molecular weight of C.I. Direct Violet 32 is 757.09 g/mol.
Where can I buy C.I. Direct Violet 32?
You can request a quote for C.I. Direct Violet 32 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for C.I. Direct Violet 32?
Yes, KEHONG BIO provides custom synthesis services for C.I. Direct Violet 32 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.