8.42128

1,4-Diaminoanthraquinone

for synthesis

• Synonym(s): 1,4-Diaminoanthraquinone
• Empirical Formula (Hill Notation): C₁₄H₁₀N₂O₂
• CAS Number: 128-95-0
• Molecular Weight: 238.24
• MDL number: MFCD00001224
• UNSPSC Code: 12352116
• EC Index Number: 204-922-6
• NACRES: NA.22

Properties

• vapor pressure: <1 hPa ( 25 °C)
• Quality Level: 200
• assay: ≥88.0% (HPLC)
• form: powder
• autoignition temp.: >400 °C
• potency: 5790 mg/kg LD₅₀, oral (Rat)
• pH: 7 (20 °C in H₂O)
• mp: 268 °C
• transition temp: flash point 340 °C
• density: 1.44 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C14H10N2O2/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-6H,15-16H2
• InChI key: FBMQNRKSAWNXBT-UHFFFAOYSA-N

Description

Analysis Note

Assay (HPLC, area%): ≥ 88.0 % (a/a)
Identity (IR): passes test

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: 644.0 °F - closed cup
• flash_point_c: 340 °C - closed cup