8.00141

2-Hydroxy-3,5-dinitrobenzoic acid

for synthesis

• Synonym(s): 2-Hydroxy-3,5-dinitrobenzoic acid
• Empirical Formula (Hill Notation): C₇H₄N₂O₇
• CAS Number: 609-99-4
• Molecular Weight: 228.12
• UNSPSC Code: 12352106
• EC Index Number: 210-204-3
• MDL number: MFCD00007104
• Assay: ≥98.0% (acidimetric)
• Form: solid

Properties

• Quality Segment: 200
• assay: ≥98.0% (acidimetric)
• form: solid
• potency: 860 mg/kg LD₅₀, oral (Rat)
• pH: 1.3-1.8 (20 °C, 10 g/L in H₂O)
• bulk density: 400 kg/m³
• storage temp.: no temp limit
• SMILES string: [N+](=O)([O-])c1c(c(cc(c1)[N+](=O)[O-])C(=O)O)O
• InChI: 1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)
• InChI key: LWFUFLREGJMOIZ-UHFFFAOYSA-N

Description

Analysis Note

Assay (acidimetric): ≥ 98,0 %(m)
Melting range (lower value): ≥ 170 °C
Melting range (upper value): ≤ 174 °C
Identity (IR): conforms

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302,H318
• pcodes: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1
• Storage Class: 4.1A - Other explosive hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable