8.06807

4-Nitrotoluene

for synthesis

• Synonym(s): 4-Nitrotoluene, p-Nitrotoluene
• Linear Formula: 4-(NO₂)C₆H₄CH₃
• CAS Number: 99-99-0
• Molecular Weight: 137.14
• MDL number: MFCD00007366
• UNSPSC Code: 12352102
• EC Index Number: 202-808-0

Properties

• vapor pressure: 0.4 hPa ( 20 °C)
• Assay: ≥98.0% (GC)
• form: solid
• autoignition temp.: 456 °C
• potency: 1960 mg/kg LD₅₀, oral (Rat); >16000 mg/kg LD₅₀, skin (Rat)
• expl. lim.: 1.6 % (v/v)
• bp: 238-239 °C/1013 hPa
• mp: 50-52 °C
• transition temp: flash point 106 °C
• solubility: 0.26 g/L
• density: 1.39 g/cm³
• bulk density: 700 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/C7H7NO2/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3
• InChI key: ZPTVNYMJQHSSEA-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 50 °C
Melting range (upper value): ≤ 52 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H311 + H331 - H373 - H411
• Precautionary Statements: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - STOT RE 2
• Storage Class Code: 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): 222.8 °F - closed cup
• Flash Point(C): 106.00 °C - closed cup