699-98-9 | 2,3-Pyridinedicarboxylic anhydride

Packsize	Purity	Availability	Price	Discounted Price
5g	95%	in stock	$6.00	$4.00
10g	95%	in stock	$8.00	$6.00
25g	95%	in stock	$14.00	$10.00
100g	95%	in stock	$53.00	$37.00

Description

• Catalog Number: AC68737
• Chemical Name: 2,3-Pyridinedicarboxylic anhydride
• CAS Number: 699-98-9
• Molecular Formula: C7H3NO3
• Molecular Weight: 149.1036
• MDL Number: MFCD00005915
• SMILES: O=C1OC(=O)c2c1nccc2
• NSC Number: 44309

Computed Properties

• Complexity: 214
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 11
• Hydrogen Bond Acceptor Count: 4
• XLogP3: 0.6

Upstream Synthesis Route

2,3-Pyridinedicarboxylic anhydride, also known as isonicotinic anhydride, plays a pivotal role in chemical synthesis as a versatile building block. Its unique chemical properties make it an indispensable reagent in various synthetic pathways. In organic synthesis, 2,3-pyridinedicarboxylic anhydride is commonly used as a key intermediate for the preparation of pharmaceuticals, agrochemicals, and functional materials. Its reactivity allows for the efficient conversion of functional groups, enabling the formation of complex molecular structures. Additionally, 2,3-pyridinedicarboxylic anhydride serves as a valuable precursor in the synthesis of heterocyclic compounds, which are vital components in drug discovery and material science. Its ability to undergo diverse chemical transformations makes it a valuable tool for organic chemists seeking to access a wide range of molecular architectures.

Literature

• 6-Benzyl-6,7-dihydro-5H-pyrrolo-[3,4-b]pyridine-5,7-dione.

  Acta crystallographica. Section E, Structure reports online 20111101

• Development of a highly sensitive and selective UPLC/MS/MS method for the simultaneous determination of testosterone and 5alpha-dihydrotestosterone in human serum to support testosterone replacement therapy for hypogonadism.

  Steroids 20080701