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2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid

Also known as: 2-fluoro-5-[(4-oxo-3,4-dihydro-1-phthalazinyl)methyl]benzoic acid, 2-fluoro-5-[(4-oxo-3,4-dihydrophthalazin-1-yl)methyl]benzoic acid, 5-[(3,4-dihydro-4-oxo-1-phthalazinyl)methyl]-2-fluorobenzoic acid, Benzoic acid, 5-[(3,4-dihydro-4-oxo-1-phthalazinyl)methyl]-2-fluoro-

2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid (CAS 763114-26-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H11FN2O3 and a molecular weight of 298.268 g/mol. Key property: a density of 1.42. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
763114-26-7
Jingsj CID
J-1087313-9
Molecular Formula
C16H11FN2O3
Molecular Weight
298.268 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Density1.42
Exact Mass298.075378
PSA83.31000
LogP2.13
Refractive Index1.661

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid?

The CAS number of 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid is 763114-26-7.

What are the molecular formula and molecular weight of 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid?

2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid has molecular formula C16H11FN2O3 and molecular weight 298.268 g/mol.

What are the upstream and downstream products of 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid?

For 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid, Upstream Products: 2-fluoro-5-[(3-oxo-1(3H)-isobenzofuranylidene)methyl]benzonitrile, 2-Fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzonitrile, 2-Carboxybenzaldehyde; Downstream Products: AZD2461, tert-butyl 4-(2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid (CAS 763114-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087313-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.