ChemicalBook--->CAS DataBase List--->831-52-7

831-52-7

831-52-7 Structure

831-52-7 Structure
IdentificationMore
[Name]

Sodium picramate
[CAS]

831-52-7
[Synonyms]

2-AMINO-4,6-DINITROPHENOL SODIUM SALT
PICRAMIC ACID SODIUM HYDRATE
PICRAMIC ACID, SODIUM SALT
PICRAMIC ACID SODIUM SALT HYDRATE
SODIUM 2-AMINO-4,6-DINITROPHENOXIDE
Sodium 4,6-dinitro-2-aminophenate,dry or wetted with less than 20% water,by mass
Sodium 4,6-Dinitro-2-aminophenolate
SODIUM PICRAMATE
Sodium picramate,wetted with not less than20% water,by mass
(2-amino-4,6-dinitrophenoxy)-sodiu
2-Amino-4,6-dinitro-phenol,monosodiumsalt
2-Amino-4,6-dinitrophenolSodium
2-amino-4,6-dinitro-phenomonosodiumsalt
Phenol,2-amino-4,6-dinitro-,monosodiumsalt
sodiumpicramate,wettedwithnotlessthan20%water
2-AMINO-4,6-DINITRO-PHENOL SODIUM SALT (SODIUM PICRAMATE)
Sodium Picramate (>88.0% anhydrous basis)
2-Amino-4,6-dinitro-phenol, Natrium-Salz
3,5-Dinitro-6-sodiooxyaniline
Picramic acid sodium
[EINECS(EC#)]

212-603-8
[Molecular Formula]

C6H4N3NaO5
[MDL Number]

MFCD00047713
[Molecular Weight]

221.1
[MOL File]

831-52-7.mol
Chemical PropertiesBack Directory
[Appearance]

Dark red prescake
[vapor pressure ]

0Pa at 25℃
[solubility ]

3.478g/L in organic solvents at 20 ℃
[Water Solubility ]

10.602g/L at 25℃
[Uses]

Manufacture of dye intermediates, organic syn- thesis.
[CAS DataBase Reference]

831-52-7(CAS DataBase Reference)
[EPA Substance Registry System]

831-52-7(EPA Substance)
Safety DataBack Directory
[RIDADR ]

UN 0235/1349
[HazardClass ]

1.3C
[PackingGroup ]

II
[Safety Profile]

Poison by ingestion. A flammable solid and explosive. When heated to decomposition it emits toxic fumes of NOx and Na2O. See also PICRAMIC ACID.
Hazard InformationBack Directory
[General Description]

A yellow solid. Toxic by inhalation and skin absorption. Primary hazard is fire with either a minor blast or projection hazard or both, but no mass explosion hazard. May explode under prolonged exposure to heat.
[Reactivity Profile]

SODIUM PICRAMATE(831-52-7) can react vigorously with reducing agents, including hydrides, sulfides and nitrides, leading to a detonation. Emits toxic fumes when heated to decomposition.
[Air & Water Reactions]

Flammable. Water soluble
[Hazard]

Dangerous fire and explosion hazard when dry. Toxic by ingestion and skin absorption.
[Health Hazard]

Fire may produce irritating, corrosive and/or toxic gases.
[Fire Hazard]

MAY EXPLODE AND THROW FRAGMENTS 1600 meters (1 MILE) OR MORE IF FIRE REACHES CARGO.
[Chemical Properties]

Dark red prescake
[Flammability and Explosibility]

Notclassified
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Amino-4,6-dinitrophenol sodium salt(831-52-7).msds
831-52-7 suppliers list
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