ChemicalBook >> CAS DataBase List >>2,4,6-TRINITROBENZOIC ACID
2,4,6-TRINITROBENZOIC ACID
- CAS No.
- 129-66-8
- Chemical Name:
- 2,4,6-TRINITROBENZOIC ACID
- Synonyms
- NSC 133453;trinitrobenzoicacid;Trinitrobenzoic acid;s-Trinitrobenzoic acid;LABOTEST-BB LT00044466;Benzoic acid, trinitro-;sym-Trinitrobenzoic acid;Trinitrobenzoic acid, dry;2,4,6-trinitro-benzoicaci;Trinitrobenzoic acid, wet
- CBNumber:
- CB9392733
- Molecular Formula:
- C7H3N3O8
- Molecular Weight:
- 257.11
- MDL Number:
- MFCD00152938
- MOL File:
- 129-66-8.mol
Last updated:2023-04-23 13:52:06
Melting point | 232℃ |
---|---|
Boiling point | 436℃ |
Density | 1.870 |
refractive index | 1.5500 (estimate) |
Flash point | 194℃ |
solubility | Solubility Solubler in water, ethanol, methanol, ether, acetone |
pka | 0.42, 0.65(at 25℃) |
form | crystals |
color | Light yellow |
PH Range | Colorless (12.0) to orange (13.4) |
Water Solubility | 20.12g/L(23.5 ºC) |
FDA UNII | 134ID308V9 |
EPA Substance Registry System | Benzoic acid, 2,4,6-trinitro- (129-66-8) |
2,4,6-TRINITROBENZOIC ACID Chemical Properties,Uses,Production
Chemical Properties
Orthorhombic crystals. Sublimes with decomposition, forming carbon dioxide and trinitrobenzene; slightly soluble in water and benzene; soluble in alcohol, ether, and acetone.
Uses
Explosive compositions.
Uses
2,4,6-Trinitrobenzoic Acid is used in preparation of Trimethylbenzoyl Chloride.
Hazard
Dangerous, explodes by heat or shock.
Safety Profile
An explosive. A hazard in preparation. Reacts with heavy metals to form heator impact-sensitive explosive salts. When heated to decomposition it emits toxic fumes of NOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS and EXPLOSIVES , HIGH.
Purification Methods
Crystallise the acid from distilled H2O. Dry in a vacuum desiccator. The amide has m 264o (from EtOH). [Beilstein 9 H 417, 9 I
2,4,6-TRINITROBENZOIC ACID Preparation Products And Raw materials
129-66-8(2,4,6-TRINITROBENZOIC ACID)Related Search:
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2,4,6-TRINITROBENZALDEHYDE
2,4-DINITROBENZOIC ACID
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1of4
2,4,6-TRINITROBENZOIC ACID
LABOTEST-BB LT00044466
sym-Trinitrobenzoic acid
2,4,6-trinitro-benzoicaci
Benzoic acid, trinitro-
Benzoic acid, trinitro- (dry)
Benzoic acid, trinitro- (wet)
benzoicacid,trinitro-(dry)
s-Trinitrobenzoic acid
Trinitrobenzoic acid
Trinitrobenzoic acid, dry
Trinitrobenzoic acid, wet
trinitrobenzoicacid
---- Restricted --- 2,4,6-Trinitrobenzoic acid - min 30wt% water 100mg [129-66-8]
1-Carboxy-2,4,6-trinitrobenzene
NSC 133453
N4,N6-dimethyl-5-nitropyrimidine-4,6-diamine
2,4,6-Trinitrobenzoic acid - min 30wt% water
Benzoic acid, 2,4,6-trinitro-
129-66-8
C7H3N3O8
O2N3C6H2COOH
Nitro