(8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one

(8R,9S)-5-氟-8-(4-氟苯基)-2,7,8,9-四氢-9-(1-甲基-1H-1,2,4-三唑-5-基)-3H-吡啶并[4,3,2-de]酞嗪-3-酮

Also known as: BMN-673 (8R,9S), BMN 673 (8R,9S), BMN673 (8R,9S), (8R,9S)-BMN-673, CS-1223, (8R,9S)-5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-8,9-dihydro-2H-pyrido[4,3,2-de]phthalazin-3(7H)-one, 3H-Pyrido[4,3,2-de]phthalazin-3-one, 5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-, (8R,9S)-

(8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one (CAS 1207456-00-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H14F2N6O and a molecular weight of 380.35100 g/mol. It is also known as BMN-673 (8R,9S), BMN 673 (8R,9S) and BMN673 (8R,9S). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1207456-00-5
Jingsj CID
J-1983018-0
Molecular Formula
C19H14F2N6O
Chinese Name
(8R,9S)-5-氟-8-(4-氟苯基)-2,7,8,9-四氢-9-(1-甲基-1H-1,2,4-三唑-5-基)-3H-吡啶并[4,3,2-de]酞嗪-3-酮
Molecular Weight
380.35100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one?

The CAS number of (8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one is 1207456-00-5.

What are the molecular formula and molecular weight of (8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one?

(8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one has molecular formula C19H14F2N6O and molecular weight 380.35100 g/mol.

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

Last updated:

How to cite: Jingsj. "(8R,9S)-5-fluoro-8-(4-fluorophenyl)-2,7,8,9-tetrahydro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-3H-pyrido[4,3,2-de]phthalazin-3-one (CAS 1207456-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1983018-0 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.