8.03269

4-Methyl-1,3-phenylenediamine

for synthesis

• Sinónimos: 4-Methyl-1,3-phenylenediamine, 2,4-Diaminotoluene, 2,4-Toluylenediamine
• Fórmula lineal: 4-(CH₃)C₆H₃-1,3-(NH₂)₂
• Número de CAS: 95-80-7
• Peso molecular: 122.17
• MDL number: MFCD00007804
• UNSPSC Code: 12352116
• EC Index Number: 202-453-1
• NACRES: NA.22

Propiedades

• vapor pressure: 0.017 hPa ( 25 °C)
• Quality Level: 200
• form: solid
• autoignition temp.: 505 °C
• potency: 73 mg/kg LD₅₀, oral (Rat); 650 mg/kg LD₅₀, skin (Rabbit)
• mp: 99 °C
• transition temp: flash point 160 °C
• solubility: 38 g/L
• density: 1.26 g/cm³ at 20 °C
• bulk density: 500 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/C7H10N2/c1-5-2-3-6(8)4-7(5)9/h2-4H,8-9H2,1H3
• InChI key: VOZKAJLKRJDJLL-UHFFFAOYSA-N

Descripción

Analysis Note

Assay (HClO₄): ≥ 98.0 %
Melting range (lower value): ≥ 96 °C
Melting range (upper value): ≤ 99 °C
Identity (IR): passes test

Información de seguridad

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H301 + H311 - H317 - H341 - H350 - H361fd - H373 - H410
• pcodes: P202 - P260 - P273 - P280 - P301 + P310 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2
• Storage Class: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 320.0 °F - closed cup
• flash_point_c: 160 °C - closed cup