1633-55-2

Usage

Uses

Used in Pyrotechnic Industry:
Strontium carbonate is used as a colorant in the production of flares and fireworks for its bright red color when burned.
Used in Glass and Ceramics Industry:
Strontium carbonate is used as a raw material in the manufacturing of glass and ceramics to improve their physical properties, such as hardness and resistance to thermal shock.
Used in Electronics Industry:
Strontium carbonate is used in the production of electrical components, such as capacitors and sensors, due to its unique electrical properties.
Used in Healthcare Industry:
Strontium carbonate is used as a dietary supplement for individuals with osteoporosis. It is believed to promote bone health and density by mimicking the action of calcium in the body, thus helping to strengthen bones and reduce the risk of fractures.

InChI:InChI=1/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

Upstream product

• 64-18-6 formic acid 
• 2792-70-3 sodium [14C]formate 
• 1882-53-7 barium [14-C]carbonate 
• 51-90-1 [14C]carbon dioxide 

Relevant academic research and scientific papers

Synthesis of (2-mercaptoacetyl)-L-[2-14C]tryptophan as a selective metallo-β-lactamase inhibitor via [2-14C]indole based on chiral pool strategy

Metallo-beta-lactamase enzymes make bacteria resistant to a broad range of commonly used beta-lactam antibiotics. Several thiol derivatives of L-amino acids have been shown their inhibitory effects against the metallo-β-lactamase IMP-1. In this study, (2-mercaptoacetyl)-L-tryptophan as a new inhibitor of metallo-β-lactamases labeled with carbon-14 in the 2-position of the indole ring was prepared from [2-14C]indole as a key synthetic intermediate based on chiral pool strategy. The overall synthesis was performed in 10 steps with the overall radiochemical yield 3.6% on the basis of the barium [14C]carbonate as a starting material.

Use of dibutyl[14C]formamide as a formylating reagent in the Vilsmeier-Haack reaction and synthesis of a 14C-labeled novel phosphodiesterase-4 (PDE-4) inhibitor

A simple, high-yielding synthesis of dibutyl[14C]formamide ([14C]DBF; 1) from 14CO2 was developed (Scheme 1): reaction of LiBEt3H and 14CO2 followed by aqueous workup gave H14CO2H in high yield. Conversion of the [14C]formic acid to 1 was effected by a standard carbodiimide coupling procedure. The utility of 1 as an alternative to dimethyl[ 14C]formamide ([14C]DMF) in alkylation reactions and in the [14C]Vilsmeier-Haack reaction was demonstrated for several substrates (Table 2). A 14C-labeled phosphodiesterase-4 (PDE-4) inhibitor, [14C]-2, was synthesized by application of this technology (Scheme 2).