Sulfitocobalamin structure

Sulfitocobalamin

TL;DR: Sulfitocobalamin (CAS 15671-27-9) is a chemical compound with molecular formula C62H89CoN13O17PS and molecular weight 1409.53 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

cobalt(3+);[5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 1-[3-[(4Z,9Z,14Z)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl phosphate;hydrogen sulfite

Also Known As: Sulphitocobalamin, Sulfitocobalamin, cobalaminsulfonic acid, Hydroxocobalamin sulphate, Sulfitocobalamin Sodium Salt

CAS: 15671-27-9
Molecular Formula C62H89CoN13O17PS
Molecular Weight 1409.53 g/mol
LogP 2.65134
Topological Polar Surface Area 525.28 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 20
Rotatable Bonds 26
Exact Mass 1409.5289
Heavy Atoms 95
Complexity 3663.308

Chemical Identifiers

CAS Number 15671-27-9
SMILES CC1=CC2=C(C=C1C)N(C=N2)C3C(C(C(O3)CO)OP(=O)([O-])OC(C)CNC(=O)CCC\4(C(C5C6(C(C(C(=N6)/C(=C\7/C(C(C(=N7)/C=C\8/C(C(C(=N8)/C(=C4\[N-]5)/C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N)/C)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)C)O.OS(=O)[O-].[Co+3]

Product Overview

Sulfitocobalamin (CAS 15671-27-9), with molecular formula C62H89CoN13O17PS and molecular weight 1409.53 g/mol. IUPAC: cobalt(3+);[5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 1-[3-[(4Z,9Z,14Z)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl phosphate;hydrogen sulfite.

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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 Sulfitocobalamin

XLogP
2.65134
TPSA (Topological Polar Surface Area)
525.28
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
20
Rotatable Bonds
26
Heavy Atoms
95
Complexity
3663.308
Exact Mass
1409.5289
Monoisotopic Mass
1409.5289
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 Sulfitocobalamin

The XLogP value of 2.65134 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Sulfitocobalamin. The TPSA of 525.28 Ų indicates high polarity, suggesting Sulfitocobalamin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Sulfitocobalamin has 10 hydrogen bond donor(s) and 20 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 Sulfitocobalamin?

The CAS number of Sulfitocobalamin is 15671-27-9.

What is the molecular formula of Sulfitocobalamin?

The molecular formula of Sulfitocobalamin is C62H89CoN13O17PS.

What is the molecular weight of Sulfitocobalamin?

The molecular weight of Sulfitocobalamin is 1409.53 g/mol.

Where can I buy Sulfitocobalamin?

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

Does KEHONG BIO offer custom synthesis for Sulfitocobalamin?

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

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