6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one

C9H10N2OS — CID 23330414

IUPAC6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one
SMILESCCc1sc2nc[nH]c(=O)c2c1C
InChIInChI=1S/C9H10N2OS/c1-3-6-5(2)7-8(12)10-4-11-9(7)13-6/h4H,3H2,1-2H3,(H,10,11,12)
InChIKeyTTZNLAZLSPLTAK-UHFFFAOYSA-N
MW194.26 g/mol
LogP1.86
Rot. Bonds1

About 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one

6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one (PubChem CID 23330414) has the molecular formula C9H10N2OS and a molecular weight of 194.26 g/mol. Its IUPAC name is 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one.

Molecular Properties

Compound Name6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one
PubChem CID23330414
Molecular FormulaC9H10N2OS
Molecular Weight194.26 g/mol
Exact Mass194.05
IUPAC Name6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one
SMILESCCc1sc2nc[nH]c(=O)c2c1C
InChIInChI=1S/C9H10N2OS/c1-3-6-5(2)7-8(12)10-4-11-9(7)13-6/h4H,3H2,1-2H3,(H,10,11,12)
InChIKeyTTZNLAZLSPLTAK-UHFFFAOYSA-N
XLogP1.86
TPSA45.75 Ų
H-Bond Donors1
H-Bond Acceptors3
Rotatable Bonds1
Heavy Atoms13
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500194.26
LogP ≤ 51.86
H-Bond Donors ≤ 51
H-Bond Acceptors ≤ 103

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Related Compounds

ethyl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate
CID 731240
5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-sulfonyl chloride
CID 86665666
2,6-diethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one
CID 57164201
5-ethyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid
CID 82097099
5-methyl-6-pyridin-4-yl-3H-thieno[2,3-d]pyrimidin-4-one
CID 110167626
butyl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate
CID 112724737
6-methyl-5-propan-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
CID 39732424
(2S)-2-[(5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carbonyl)amino]butanoic acid
CID 39164951
N-(1,3-dihydroxypropan-2-yl)-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxamide
CID 65312350
N-(1-hydroxy-2-methylbutan-2-yl)-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxamide
CID 64556977
6-methyl-5-(4-methylphenyl)-3H-thieno[2,3-d]pyrimidin-4-one
CID 1186407
ethyl 4-oxo-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidine-5-carboxylate
CID 82338173

Frequently Asked Questions

What is the IUPAC name of 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one?
The IUPAC name of 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one (CID 23330414) is 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one.
What is the SMILES notation for 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one?
The canonical SMILES for 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one is CCc1sc2nc[nH]c(=O)c2c1C.
What is the InChIKey of 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one?
The InChIKey is TTZNLAZLSPLTAK-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H10N2OS/c1-3-6-5(2)7-8(12)10-4-11-9(7)13-6/h4H,3H2,1-2H3,(H,10,11,12).
What are the key properties of 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one?
6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one has a molecular weight of 194.26 g/mol, XLogP of 1.86, 1 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 6-ethyl-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one is sourced from PubChem (CID 23330414), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).