SB9 structure

SB9

TL;DR: SB9 (CAS 312965-57-4) is a chemical compound with molecular formula C33H28N5O17PS3 and molecular weight 893.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

8-[[3-[[3-[[4-formyl-5-hydroxy-6-methyl-3-(phosphonooxymethyl)-2-pyridinyl]diazenyl]benzoyl]amino]-4-methylbenzoyl]amino]naphthalene-1,3,5-trisulfonic acid

Also Known As: 8-[[3-[[3-[[4-Formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]-2-pyridinyl]azo]benzoyl]amino]-4-methylbenzoyl]amino]-1,3,5-naphthalenetrisulfonic acid, SB9

CAS: 312965-57-4
Molecular Formula C33H28N5O17PS3
Molecular Weight 893.04 g/mol
LogP 4.63914
Topological Polar Surface Area 362.98 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 15
Rotatable Bonds 13
Exact Mass 893.038
Heavy Atoms 59
Complexity 3025.416

Chemical Identifiers

CAS Number 312965-57-4
SMILES CC1=C(C=C(C=C1)C(=O)NC2=C3C(=CC(=CC3=C(C=C2)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)NC(=O)C4=CC(=CC=C4)N=NC5=NC(=C(C(=C5COP(=O)(O)O)C=O)O)C

Product Overview

SB9 (CAS 312965-57-4), with molecular formula C33H28N5O17PS3 and molecular weight 893.04 g/mol. IUPAC: 8-[[3-[[3-[[4-formyl-5-hydroxy-6-methyl-3-(phosphonooxymethyl)-2-pyridinyl]diazenyl]benzoyl]amino]-4-methylbenzoyl]amino]naphthalene-1,3,5-trisulfonic acid.

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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 SB9

XLogP
4.63914
TPSA (Topological Polar Surface Area)
362.98
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
15
Rotatable Bonds
13
Heavy Atoms
59
Complexity
3025.416
Exact Mass
893.038
Monoisotopic Mass
893.038
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 SB9

The XLogP value of 4.63914 indicates that SB9 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 362.98 Ų indicates high polarity, suggesting SB9 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, SB9 has 8 hydrogen bond donor(s) and 15 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 SB9?

The CAS number of SB9 is 312965-57-4.

What is the molecular formula of SB9?

The molecular formula of SB9 is C33H28N5O17PS3.

What is the molecular weight of SB9?

The molecular weight of SB9 is 893.04 g/mol.

Where can I buy SB9?

You can request a quote for SB9 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for SB9?

Yes, KEHONG BIO provides custom synthesis services for SB9 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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