8.14505
1,2,4-Trimethylbenzene
for synthesis
Synonym(s):
1,2,4-Trimethylbenzene, Pseudocumol
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About This Item
vapor pressure
2.8 hPa ( 25 °C)
Quality Level
assay
≥98.0% (GC)
form
liquid
autoignition temp.
485 °C
potency
5000 mg/kg LD50, oral (Rat)
expl. lim.
0.8-7 % (v/v)
bp
168 °C/1013 hPa
mp
-44 °C
transition temp
flash point 48 °C
solubility
0.057 g/L
density
0.88 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
Cc1c(ccc(c1)C)C
InChI
1S/C9H12/c1-7-4-5-8(2)9(3)6-7/h4-6H,1-3H3
InChI key
GWHJZXXIDMPWGX-UHFFFAOYSA-N
Analysis Note
Density (d 20 °C/ 4 °C): 0.874 - 0.876
Identity (IR): passes test
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
118.4 °F - closed cup
flash_point_c
48.0 °C - closed cup
Regulatory Information
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Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8145050500 | 04022536415895 |
| 8145050100 | 04022536415888 |