921-62-0

Basic information

• Product Name: 6-PHOSPHOGLUCONIC ACID BARIUM SALT
• Synonyms: 6-phosphogluconate;D-gluconic acid 6-(dihydrogen phosphate);6-PHOSPHOGLUCONIC ACID BARIUM GRADE VI;6-pg-ba;(2S,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-phosphonooxy-hexanoic acid;6-PHOSPHOGLUCONATE BARIUM SALT HYDRATE: 70%;D-Gluconic acid-6-phosphate;6-PHOSPHOGLUCONIC ACID BARIUM SALT WHITE POWDER
• CAS NO: 921-62-0
• Molecular Formula: C₆H₁₃O₁₀P
• Molecular Weight: 276.135181
• EINECS: 213-069-9
• Product Categories: Ba (Barium) Compounds;Classes of Metal Compounds;Typical Metal Compounds
• Mol File: 921-62-0.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 774.8 °C at 760 mmHg
• Flash Point: 422.4 °C
• Appearance: white/powder
• Density: 1.983 g/cm³
• Storage Temp.: 2-8°C
• PKA: 1.84±0.10(Predicted)
• BRN: 1729373
• CAS DataBase Reference: 6-PHOSPHOGLUCONIC ACID BARIUM SALT(CAS DataBase Reference)
• NIST Chemistry Reference: 6-PHOSPHOGLUCONIC ACID BARIUM SALT(921-62-0)
• EPA Substance Registry System: 6-PHOSPHOGLUCONIC ACID BARIUM SALT(921-62-0)

Safety Data

• Hazard Codes: Xn
• Statements: 20/22
• Safety Statements: 28
• RIDADR: UN 1564 6.1/PG 3
• WGK Germany: 3
• F: 3-10-21
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 921-62-0(Hazardous Substances Data)

Usage

Uses

6-Phosphogluconic acid has been used in a study to assess the biochemistry of Coxiella burnetti. It has also been used in a study to investigate the enzymatic transfer of hydrogen.

Definition

ChEBI: A gluconic acid phosphate having the phosphate group at the 6-position. It is an intermediate in the pentose phosphate pathway.

General Description

suitable for glucose-6-phosphate dehydrogenase tests

InChI:InChI=1/2C6H13O10P.3Ba/c2*7-2(1-16-17(13,14)15)3(8)4(9)5(10)6(11)12;;;/h2*2-5,7-10H,1H2,(H,11,12)(H2,13,14,15);;;/q;;3*+2/p-6/t2*2-,3-,4+,5-;;;/m11.../s1

Upstream product

• 56-73-5 D-glucose 6-phosphate 
• 299-31-0 glucose-6-phosphate 
• 299-31-0 β-D-glucose 6-phosphate 
• 57-50-1 Sucrose 
• 299-31-0 α-D-glucose 6-phosphate 
• 26368-31-0 6-phosphoglucono-δ-lactone 
• 57-48-7 D-Fructose 
• 50-99-7 D-glucose 

Downstream Products

• 3615-55-2 D-ribose 5-phosphate 
• 526-95-4 gluconic acid 
• 551-85-9 Ribulose-5-phosphate 

Relevant articles and documents

Complete Oxidation of Sugars to Electricity by Using Cell-Free Synthetic Enzymatic Pathways

The present invention is in the field of bioelectricity. The present invention provides energy generating systems, methods, and devices that are capable of converting chemical energy stored in sugars into useful electricity.

Genome-wide screening reveals the genetic determinants of an antibiotic insecticide in Bacillus thuringiensis

Thuringiensin is a thermostable secondary metabolite in Bacillus thuringiensis and has insecticidal activity against a wide range of insects. Until now, the regulatory mechanisms and genetic determinants involved in thuringiensin production have remained unclear. Here, we successfully used heterologous expression-guided screening in an Escherichia coli-Bacillus thuringiensis shuttle bacterial artificial chromosome library, to clone the intact thuringiensin synthesis (thu) cluster. Then the thu cluster was located on a 110-kb endogenous plasmid bearing insecticide crystal protein gene cry1Ba in strain CT-43. Furthermore, the plasmid, named pBMB0558, was indirectly cloned and sequenced. The gene functions on pBMB0558 were annotated by BLAST based on the GenBank and KEGG databases. The genes on pBMB0558 could be classified into three functional modules: a thuringiensin synthesis cluster, a type IV secretion system-like module, and mobile genetic elements. By HPLC coupling mass spectrometer, atmospheric pressure ionization with ion trap, and TOF technologies, biosynthetic intermediates of thuringiensin were detected. The thuE gene is proved to be responsible for the phosphorylation of thuringiensin at the last step by vivo and vitro activity assays. The thuringiensin biosynthesis pathway was deduced and clarified. We propose that thuringiensin is an adenine nucleoside oligosaccharide rather than an adenine nucleotide analog, as is traditionally believed, based on the predicted functions of the key enzymes, glycosyltransferase (ThuF) and exopolysaccharide polymerization protein (Thu1).

Reactivity of some sugars and sugar phosphates towards gold(III) in sodium acetate-acetic acid buffer medium

The kinetics of the oxidation of some aldoses and aldose phosphates have been studied spectrophotometrically in sodium acetate-acetic acid buffer medium at different temperatures. The reactions are first order with respect to [Au(III)] and [substrate]. Both H+ and Cl- ions retard the reaction. The reactions appear to involve different gold(III) species, viz. AuCl4/-, AuCl3(OH2) and AuCl3(OH)-. The results are interpreted in terms of the probable intermediate formation of free radicals and Au(II). Aldoses react with gold(III) in the order: triose > tetrose > pentose > hexose. The sugar phosphates react with gold(III) at a faster rate than the parent sugars except glucose-1-phosphate, which reacts at slower rates than glucose. A tentative reaction mechanism leading to the formation of products has been suggested.