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1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine structure
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1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine

TL;DR: 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine (CAS 20574-50-9) is a chemical compound with molecular formula C12H16N2S and molecular weight 220.10342 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

1-methyl-2-[2-(3-methylthiophen-2-yl)ethenyl]-5,6-dihydro-4H-pyrimidine

Also Known As: morantel, Banminth II, (E)-Morantel, Spectrum2_001599, Spectrum3_000976

CAS Number
20574-50-9
Molecular Formula
C12H16N2S
Molecular Weight
220.10342 g/mol
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Application Areas

Top 5 of 1 IPC patent classification(s) from the SureChEMBL global patent database.

Pharmaceutical Intermediates (2 patents)

Technical Specifications

Molecular FormulaC12H16N2S
Molecular Weight220.10342 g/mol
XLogP1.9
Topological Polar Surface Area (TPSA)43.8 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors2
Rotatable Bonds2
Exact Mass220.10342 Da
Heavy Atoms15
Complexity273.0
SMILESCC1=C(SC=C1)C=CC2=NCCCN2C
InChIKeyNVEPPWDVLBMNMB-UHFFFAOYSA-N

Product Description

Applications: 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine is used in pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).

1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine (CAS 20574-50-9) is a pharmaceutical intermediate with the molecular formula C12H16N2S and a molecular weight of 220.1 g/mol. Synonyms include morantel and Banminth II.

Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.

Chemical Property Profile of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine

XLogP
1.9
TPSA (Topological Polar Surface Area)
43.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
15
Complexity
273.0
Exact Mass
220.10342
Monoisotopic Mass
220.10342
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 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine

The XLogP value of 1.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine. With a topological polar surface area (TPSA) of 43.8 Ų, 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

The CAS number of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine is 20574-50-9.

What is the molecular formula of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

The molecular formula of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine is C12H16N2S.

What is the molecular weight of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

The molecular weight of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine is 220.10342 g/mol.

What are the applications of 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine is used in pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton...

Where can I buy 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

You can request a quote for 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine?

Yes, CoreyChem provides custom synthesis services for 1-methyl-2-[2-(3-methyl-2-thiophenyl)ethenyl]-5,6-dihydro-4H-pyrimidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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