439692-54-3

Basic information

• Product Name: 6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE
• Synonyms: 6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE;6-tert-butylthieno[2,3-d]pyrimidin-4(3H)-one;6-tert-butylthieno[2,3-d]pyrimidin-4-ol;6-(1,1-Dimethylethyl)-thieno[2,3-d]pyrimidin-4(1H)-one
• CAS NO: 439692-54-3
• Molecular Formula: C10H12N2OS
• Molecular Weight: 208.28
• Mol File: 439692-54-3.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• Density: 1.29
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE(CAS DataBase Reference)
• NIST Chemistry Reference: 6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE(439692-54-3)
• EPA Substance Registry System: 6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE(439692-54-3)

Safety Data

• Hazardous Substances Data: 439692-54-3(Hazardous Substances Data)

Usage

General Description

6-TERT-BUTYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE, also known as terbuthylazine, is a chemical compound primarily used as an herbicide. It belongs to the thiazine chemical class and is used to control a broad spectrum of weeds in a variety of crops. Terbuthylazine works by inhibiting photosynthesis in the target plants, leading to their eventual death. It is known for its effectiveness in controlling annual grasses and broadleaf weeds and is often formulated as a water-dispersible granule for application in agriculture. However, it is also important to note that terbuthylazine has been subject to controversy and regulatory scrutiny due to concerns about its potential impact on human health and the environment.

Upstream product

• 216574-71-9 2-amino-5-tert-butylthiophene-3-carboxylic acid methyl ester 
• 3473-63-0 formamidine acetic acid 
• 175137-03-8 methyl 3-amino-5-tert-butylthiophene-2-carboxylate 
• 77287-34-4 formamide 

Downstream Products

• 439692-55-4 6-tert-butyl-4-chlorothieno[2,3-d]pyrimidine 

Relevant articles and documents

Thiophene [2, 3 - d] pyrimidine derivatives, their preparation and use thereof

The invention provides a thiophene [2, 3-d] pyrimidine derivative containing isoxazole heterocycle shown by formula (I) or a pharmaceutically accepted salt thereof, wherein R1 and R2 are respectively selected from hydrogen, C1-6 alkyl, C1-6 alkoxy, haloge

Discovery of novel thieno[2,3-d]pyrimidin-4-yl hydrazone-based inhibitors of Cyclin D1-CDK4: Synthesis, biological evaluation and structure-activity relationships. Part 2

The design, synthesis and evaluation of novel thieno[2,3-d]pyrimidin-4-yl hydrazone analogues as cyclin-dependent kinase 4 (CDK4) inhibitor are described. Focusing on the optimization of the heteroaryl moiety at the hydrazone with substituted phenyl group