Lac Dye
TL;DR: Lac Dye (CAS 27597-77-9) is a chemical compound with molecular formula C26H35N3O11 and molecular weight 565.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-6-[4-[[4-(dimethylamino)phenyl]diazenyl]phenoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Also Known As: Lac Dye, Epitope ID:142490, 4-(4-Dimethylaminophenylazo) beta-lactoside, lac resin, C.I. natural red 25, 4-{[4-(dimethylamino)phenyl]diazenyl}phenyl-beta-lactoside
| Molecular Formula | C26H35N3O11 |
|---|---|
| Molecular Weight | 565.23 g/mol |
| LogP | -0.5 |
| Topological Polar Surface Area | 206.0 Ų |
| Hydrogen Bond Donors | 7 |
| Hydrogen Bond Acceptors | 14 |
| Rotatable Bonds | 9 |
| Exact Mass | 565.2272 |
| Heavy Atoms | 40 |
| Complexity | 794.0 |
Chemical Identifiers
| CAS Number | 27597-77-9 |
|---|---|
| SMILES | CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)O |
| InChIKey | PKTBUSPVTXIOCN-QHIUXXQWSA-N |
Product Overview
Lac Dye (CAS 27597-77-9), with molecular formula C26H35N3O11 and molecular weight 565.23 g/mol. IUPAC: (2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-6-[4-[[4-(dimethylamino)phenyl]diazenyl]phenoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol.
Chemical Property Profile of Lac Dye
Property Insights of Lac Dye
The XLogP value of -0.5 indicates that Lac Dye is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 206.0 Ų indicates high polarity, suggesting Lac Dye may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lac Dye has 7 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 Lac Dye?
The CAS number of Lac Dye is 27597-77-9.
What is the molecular formula of Lac Dye?
The molecular formula of Lac Dye is C26H35N3O11.
What is the molecular weight of Lac Dye?
The molecular weight of Lac Dye is 565.23 g/mol.
Where can I buy Lac Dye?
You can request a quote for Lac Dye directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Lac Dye?
Yes, KEHONG BIO provides custom synthesis services for Lac Dye and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.