8.01246

5-Aminoisophthalic acid

for synthesis

• Synonym(e): 5-Aminoisophthalic acid
• Empirische Formel (Hill-System): C₈H₇NO₄
• CAS-Nummer: 99-31-0
• Molekulargewicht: 181.15
• UNSPSC Code: 12352106
• EC Index Number: 202-748-5
• NACRES: NA.22
• MDL number: MFCD00002522

Eigenschaften

• Quality Segment: 200
• form: powder
• potency: 1600 mg/kg LD₅₀, oral (Rat)
• mp: 150-156 °C
• storage temp.: 2-30°C
• SMILES string: Nc1cc(cc(c1)C(=O)O)C(=O)O
• InChI: 1S/C8H7NO4/c9-6-2-4(7(10)11)1-5(3-6)8(12)13/h1-3H,9H2,(H,10,11)(H,12,13)
• InChI key: KBZFDRWPMZESDI-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (acidimetric, calc. on anhydrous substance): ≥ 98.0 %
Water (K. F.): 4.0 - 6.0 %
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• Sicherheitshinweise: P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2
• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Gefahrencodes: H302,H319