sym-Trinitrobenzoic acid
2,4,6-TRINITROBENZOIC ACID
CAS: 129-66-8
Molecular Formula: C7H3N3O8
sym-Trinitrobenzoic acid - Names and Identifiers
sym-Trinitrobenzoic acid - Physico-chemical Properties
| Molecular Formula | C7H3N3O8 |
| Molar Mass | 257.11 |
| Density | 1.870 |
| Melting Point | 232℃ |
| Boling Point | 436℃ |
| Flash Point | 194℃ |
| Water Solubility | 20.12g/L(23.5 ºC) |
| Solubility | Solubility Solubler in water, ethanol, methanol, ether, acetone |
| Appearance | crystals |
| Color | Light yellow |
| pKa | 0.42, 0.65(at 25℃) |
| Refractive Index | 1.5500 (estimate) |
sym-Trinitrobenzoic acid - Risk and Safety
| UN IDs | 0215 |
| Hazard Class | 1.1D |
sym-Trinitrobenzoic acid - References
| pH range of acid-base indicator discoloration | Colorless (12.0) to orange (13.4) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| category | explosive articles |
| toxicity grade | poisoning |
| Acute toxicity | Reference range oral-rat LD50: 820 mg/kg |
| explosive hazard characteristics | high heat, vibration, impact, and friction burst |
| flammability hazard characteristics | toxic NOx smoke from combustion |
| storage and transportation characteristics | light weight; Warehouse ventilation, away from open flame, high temperature, sunlight, oxidant, separate storage of alkali |
| extinguishing agent | Water |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-06-18 08:53:15
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sym-Trinitrobenzoic acid
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cobalt disulphamate
双(三氟乙酸)羰基双(三苯基膦)钌(II)甲醇加合物
[(2S,3R)-3-AMINO-2-HYDROXY-4-PHENYLBUTYRYL]-L-LEUCINE
N-芴甲氧羰基-L-谷氨酸 ALPHA-五氟苯基 GAMMA-叔丁基酯
3-对氟苯基-2-甲基丙烯酸
6,6-dimethyl-2-methylidenebicyclo[3.1.1]heptane
1-bromopropan-2-amine hydrobromide
2-(BROMOMETHYL)NAPHTHALENE