Thiamine, nicotinate (ester), monohydrochloride structure

Thiamine, nicotinate (ester), monohydrochloride

TL;DR: Thiamine, nicotinate (ester), monohydrochloride (CAS 21946-31-6) is a chemical compound with molecular formula C18H21Cl2N5O2S and molecular weight 441.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl pyridine-3-carboxylate;chloride;hydrochloride

Also Known As: Thiamine, nicotinate (ester), monohydrochloride, Thiamine,nicotinate ,monohydrochloride, <2-Dimethylaminoaethyl>4.4'-dimethyl-benzhydryl>-aether, 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-5-{2-[(pyridin-3-ylcarbonyl)oxy]ethyl}-1,3-thiazol-3-ium chloride hydrochloride(1:1:1), 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl pyridine-3-carboxylate chloride hydrochloride

CAS: 21946-31-6
Molecular Formula C18H21Cl2N5O2S
Molecular Weight 441.08 g/mol
LogP -0.71
Topological Polar Surface Area 123.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 7
Exact Mass 441.0793
Heavy Atoms 28
Complexity 469.0

Chemical Identifiers

CAS Number 21946-31-6
SMILES CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOC(=O)C3=CN=CC=C3.Cl.[Cl-]
InChIKey HZBCZAVRFMDFMT-UHFFFAOYSA-M

Product Overview

Thiamine, nicotinate (ester), monohydrochloride (CAS 21946-31-6), with molecular formula C18H21Cl2N5O2S and molecular weight 441.08 g/mol. IUPAC: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl pyridine-3-carboxylate;chloride;hydrochloride.

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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 Thiamine, nicotinate (ester), monohydrochloride

XLogP
-0.71
TPSA (Topological Polar Surface Area)
123.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
7
Heavy Atoms
28
Complexity
469.0
Exact Mass
441.0793
Monoisotopic Mass
441.0793
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 Thiamine, nicotinate (ester), monohydrochloride

The XLogP value of -0.71 indicates that Thiamine, nicotinate (ester), monohydrochloride is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 123.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Thiamine, nicotinate (ester), monohydrochloride. Following Lipinski's Rule of Five, Thiamine, nicotinate (ester), monohydrochloride has 2 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Thiamine, nicotinate (ester), monohydrochloride?

The CAS number of Thiamine, nicotinate (ester), monohydrochloride is 21946-31-6.

What is the molecular formula of Thiamine, nicotinate (ester), monohydrochloride?

The molecular formula of Thiamine, nicotinate (ester), monohydrochloride is C18H21Cl2N5O2S.

What is the molecular weight of Thiamine, nicotinate (ester), monohydrochloride?

The molecular weight of Thiamine, nicotinate (ester), monohydrochloride is 441.08 g/mol.

Where can I buy Thiamine, nicotinate (ester), monohydrochloride?

You can request a quote for Thiamine, nicotinate (ester), monohydrochloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Thiamine, nicotinate (ester), monohydrochloride?

Yes, KEHONG BIO provides custom synthesis services for Thiamine, nicotinate (ester), monohydrochloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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