3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone

Modify Date: 2026-06-21 10:07:14

3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone Structure
3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone structure
Common Name 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone
CAS Number 330833-69-7 Molecular Weight 306.4
Density N/A Boiling Point N/A
Molecular Formula C18H14N2OS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C18H14N2OS
Molecular Weight 306.4
InChIKey REGRBRZXQAHIHG-UHFFFAOYSA-N
SMILES CC1=CC=C(C=C1)N2C(=O)C3=CC=CC=C3N=C2SCC#C

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: qHTS screening for TAG (triacylglycerol) accumulators in algae
Source: 11812
Target: N/A
External Id: FATTTLab-Algae-Lipid
Name: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
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  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: The English name of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone.
Q: What is the SMILES notation of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: SMILES notation of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is CC1=CC=C(C=C1)N2C(=O)C3=CC=CC=C3N=C2SCC#C.
Q: What is the InChIKey of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: InChIKey of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is REGRBRZXQAHIHG-UHFFFAOYSA-N.
Q: What is the molecular weight of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: Molecular weight of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is 306.4.
Q: What is the CAS number of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: CAS number of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is 330833-69-7.
Q: What is the molecular formula of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone?
A: Molecular formula of 3-(4-methylphenyl)-2-(2-propynylsulfanyl)-4(3H)-quinazolinone is C18H14N2OS.
Q: What is the Chinese name of 330833-69-7?
A: Chinese name of 330833-69-7 is 330833-69-7.
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