diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate

2-二甲氨基-4-硝基苯基磷酸二铵(一水合物)

Also known as: (2-Dimethylamino-4-nitrophenyl)phosphoric acid diammonium salt monohydrate, Phosphoric acid 2-dimethylamino-4-nitrophenyl ester diammonium salt monohydrate, Phenol, 2-(dimethylamino)-4-nitro-, dihydrogen phosphate (ester), diammonium salt, Phosphoric acid diammonium 2-(dimethylamino)-4-nitrophenyl ester salt, [2-Dimethylamino-4-(nitrophenyl)]-phosphoric acid diammonium salt, diammonium 2-(dimethylamino)-4-nitrophenyl phosphate, diazanium, [2-(dimethylamino)-4-nitrophenyl] phosphate, EINECS 284-131-0

diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate (CAS 84787-89-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H25N5O11P2 and a molecular weight of 429.25900 g/mol. It is also known as (2-Dimethylamino-4-nitrophenyl)phosphoric acid diammonium salt monohydrate, Phosphoric acid 2-dimethylamino-4-nitrophenyl ester diammonium salt monohydrate and Phenol, 2-(dimethylamino)-4-nitro-, dihydrogen phosphate (ester), diammonium salt. Key properties include a boiling point of 567.8ºC at 760 mmHg and a flash point of 297.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84787-89-3
Jingsj CID
J-951396-3
Molecular Formula
C8H25N5O11P2
Chinese Name
2-二甲氨基-4-硝基苯基磷酸二铵(一水合物)
Molecular Weight
429.25900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point567.8ºC at 760 mmHg
Flash Point297.2ºC

Frequently Asked Questions

What is the CAS number of diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate?

The CAS number of diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate is 84787-89-3.

What are the molecular formula and molecular weight of diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate?

diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate has molecular formula C8H25N5O11P2 and molecular weight 429.25900 g/mol.

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

Last updated:

How to cite: Jingsj. "diammonium 2-(dimethylamino)-4-nitrophenyl phosphate monohydrate (CAS 84787-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-951396-3 (accessed 2026-10-24).

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