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Bispyribac-sodium

Also known as: Benzoic acid, 2,6-bis[(4,6-dimethoxy-2-pyrimidinyl)oxy]-, sodium salt, Sodium 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoate, Sodium 2,6-bis(4,6-dimethoxy-2-pyrimidinyloxy)benzoate, MFCD02071313, Bispyribac sodium, sodium 2,6-bis(4,6-dimethoxypyrimidin-2-yloxy)benzoate

Bispyribac-sodium (CAS 125401-92-5) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C19H17N4NaO8 and a molecular weight of 452.350 g/mol. Key properties include a melting point of 223-224°C, a boiling point of 686.4ºC at 760 mmHg, a density of 1.379 g/cm3 and a flash point of 368.9ºC. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
125401-92-5
Jingsj CID
J-29565-7
Molecular Formula
C19H17N4NaO8
Molecular Weight
452.350 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point223-224°C
Boiling Point686.4ºC at 760 mmHg
Density1.379 g/cm3
Flash Point368.9ºC
Exact Mass452.094421
PSA147.07000
LogP1.24910
Additional Property73.3 g/l at 20 ºC

GHS Safety & Compliance

IrritantSignal word: Warning
  • H319 — Causes serious eye irritation

Activity & Biological Data

Additional Information[1]. Ahmad F, Anwar S, Firdous S, Da-Chuan Y, Iqbal S. Biodegradation of bispyribac sodium by a novel bacterial consortium BDAM: Optimization of degradation conditions using response surface methodology. J Hazard Mater. 2018;349:272-281.

Frequently Asked Questions

What is the CAS number of Bispyribac-sodium?

The CAS number of Bispyribac-sodium is 125401-92-5.

What are the molecular formula and molecular weight of Bispyribac-sodium?

Bispyribac-sodium has molecular formula C19H17N4NaO8 and molecular weight 452.350 g/mol.

Is Bispyribac-sodium hazardous?

Bispyribac-sodium has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.

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

Last updated:

How to cite: Jingsj. "Bispyribac-sodium (CAS 125401-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29565-7 (accessed 2026-11-06).

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