Sigma-Aldrich 296104 1,2,4-Trichlorobenzene anhydrous, ≥99% 1 L
Kategori
Marka
Stok Kodu
LB.SA.296104-1L
Kısa Bilgi
Synonym(s): 1,2,4-TCB Empirical Formula (Hill Notation): C6H3Cl3 CAS Number: 120-82-1 Molecular Weight: 181.45 Beilstein: 956819 EC Number: 204-428-0 MDL number: MFCD00000547 PubChem Substance ID: 57648386 NACRES: NA.21
| Sigma-Aldrich 296104 1,2,4-Trichlorobenzene anhydrous, ≥99% 1 L |
|
Synonym(s): 1,2,4-TCB
Empirical Formula (Hill Notation): C6H3Cl3
CAS Number: 120-82-1
Molecular Weight: 181.45
Beilstein: 956819
EC Number: 204-428-0
MDL number: MFCD00000547
PubChem Substance ID: 57648386
NACRES: NA.21 |
|
PROPERTIES
grade anhydrous
Quality Level 100
vapor density >6 (vs air)
vapor pressure 1 mmHg ( 40 °C)
assay ≥99%
form solid or liquid
autoignition temp. 1060 °F
expl. lim. 6.6 %, 150 °F
impurities <0.002% water, <0.005% water (100 mL pkg)
refractive index n20/D 1.571 (lit.)
bp 214 °C (lit.)
mp 16 °C (lit.)
solubility water: insoluble
density 1.454 g/mL at 25 °C (lit.)
SMILES string Clc1ccc(Cl)c(Cl)c1
InChI 1S/C6H3Cl3/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChI key PBKONEOXTCPAFI-UHFFFAOYSA-N
DESCRIPTION
General description
1,2,4-Trichlorobenzene is a highly chlorinated aromatic solvent. It is mainly used as intermediate in dyes, pesticides and also as a lubricant.[1]
Application
1,2,4-Trichlorobenzene may be used as a solvent to prepare:
dimethylketene β-lactone dimer from tetramethyl-1,3-cyclobutanedione[2]
salicyl-o-toluide by the reaction of phenyl salicylate and o-toluidine[3]
Packaging
100, 900 mL
1, 1, 2 L in Sure/Seal™ |
