Tetramethylthiourea structure

Tetramethylthiourea

TL;DR: Tetramethylthiourea (CAS 2782-91-4) is a chemical compound with molecular formula C5H12N2S and molecular weight 132.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,1,3,3-tetramethylthiourea

Also Known As: TETRAMETHYLTHIOUREA, 1,1,3,3-Tetramethylthiourea, Basthioryl, TMTU, Thiourea, tetramethyl-

CAS: 2782-91-4
Molecular Formula C5H12N2S
Molecular Weight 132.07 g/mol
LogP 0.5
Topological Polar Surface Area 38.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 132.07211
Heavy Atoms 8
Complexity 78.0
Melting Point 172 to 78.9 °C
Boiling Point 245.0 °C at 760 mmHg
Solubility 10 to 50 mg/mL at 75 °F (NTP, 1992)
Vapor Pressure 1.45 [mmHg]

Chemical Identifiers

CAS Number 2782-91-4
SMILES CN(C)C(=S)N(C)C
InChIKey MNOILHPDHOHILI-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 21 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (22 patents) Analytical Reagents (4 patents) Biotechnology (13 patents) Catalysts (15 patents) Coatings & Adhesives (143 patents) +16 more

Product Overview

Tetramethylthiourea (CAS 2782-91-4), with molecular formula C5H12N2S and molecular weight 132.07 g/mol. IUPAC: 1,1,3,3-tetramethylthiourea.

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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 Tetramethylthiourea

XLogP
0.5
TPSA (Topological Polar Surface Area)
38.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
8
Complexity
78.0
Exact Mass
132.07211
Monoisotopic Mass
132.07211
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 Tetramethylthiourea

The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Tetramethylthiourea. With a topological polar surface area (TPSA) of 38.6 Ų, Tetramethylthiourea exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tetramethylthiourea has 0 hydrogen bond donor(s) and 1 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 Tetramethylthiourea?

The CAS number of Tetramethylthiourea is 2782-91-4.

What is the molecular formula of Tetramethylthiourea?

The molecular formula of Tetramethylthiourea is C5H12N2S.

What is the molecular weight of Tetramethylthiourea?

The molecular weight of Tetramethylthiourea is 132.07 g/mol.

Where can I buy Tetramethylthiourea?

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

Does KEHONG BIO offer custom synthesis for Tetramethylthiourea?

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

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