USAF SC-3 structure

USAF SC-3

TL;DR: USAF SC-3 (CAS 63681-07-2) is a chemical compound with molecular formula C9H15Cl2N3O2S and molecular weight 299.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methylthiourea;dihydrochloride

Also Known As: Pyridine, 2-methyl-3-hydroxy-4-hydroxymethyl-5-isothioureidomethyl-, dihydrochloride, 2-Methyl-3-hydroxy-4-hydroxymethyl-5-isothioureidomethylpyridine dihydrochloride, [5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl]methylthiourea dihydrochloride, Thiourea, N-[[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl]-, dihydrochloride, N-{[5-Hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl]methyl}thiourea--hydrogen chloride (1/2)

CAS: 63681-07-2
Molecular Formula C9H15Cl2N3O2S
Molecular Weight 299.03 g/mol
LogP 0.76472
Topological Polar Surface Area 91.4 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 299.0262
Heavy Atoms 17
Complexity 390.74887

Chemical Identifiers

CAS Number 63681-07-2
SMILES CC1=NC=C(C(=C1O)CO)CNC(=S)N.Cl.Cl

Product Overview

USAF SC-3 (CAS 63681-07-2), with molecular formula C9H15Cl2N3O2S and molecular weight 299.03 g/mol. IUPAC: [5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methylthiourea;dihydrochloride.

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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 USAF SC-3

XLogP
0.76472
TPSA (Topological Polar Surface Area)
91.4
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
17
Complexity
390.74887
Exact Mass
299.0262
Monoisotopic Mass
299.0262
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 USAF SC-3

The XLogP value of 0.76472 suggests moderate lipophilicity, balancing water solubility and membrane permeability for USAF SC-3. The TPSA of 91.4 Ų falls within the moderate polarity range, balancing permeability and solubility for USAF SC-3. Following Lipinski's Rule of Five, USAF SC-3 has 4 hydrogen bond donor(s) and 4 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 USAF SC-3?

The CAS number of USAF SC-3 is 63681-07-2.

What is the molecular formula of USAF SC-3?

The molecular formula of USAF SC-3 is C9H15Cl2N3O2S.

What is the molecular weight of USAF SC-3?

The molecular weight of USAF SC-3 is 299.03 g/mol.

Where can I buy USAF SC-3?

You can request a quote for USAF SC-3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for USAF SC-3?

Yes, KEHONG BIO provides custom synthesis services for USAF SC-3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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