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  7. 1,2,4-Trichlorobenzene, 99%, Thermo Scientific Chemicals

1,2,4-Trichlorobenzene, 99%, Thermo Scientific Chemicals

Product Code. 15473017
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Quantity:
500 g
2500 g
4 x 2.5 kg
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Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

1,2,4-Trichlorobenzene is used as a dielectric and heat transfer fluid in transformers. It acts as an intermediate, degreaser, wood preservative and solvent for dye. It is a high-temperature solvent used in gel permeation chromatography, especially for polyethylene and polypropylene. Further, it is used as a lubricant and as a synthetic transformer oil.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,2,4-Trichlorobenzene is used as a dielectric and heat transfer fluid in transformers. It acts as an intermediate, degreaser, wood preservative and solvent for dye. It is a high-temperature solvent used in gel permeation chromatography, especially for polyethylene and polypropylene. Further, it is used as a lubricant and as a synthetic transformer oil.

Solubility
Miscible with ether, benzene, CS{2}.Immiscible with water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 120-82-1
Molecular Formula C6H3Cl3
Molecular Weight (g/mol) 181.44
MDL Number MFCD00000547
InChI Key PBKONEOXTCPAFI-UHFFFAOYSA-N
Synonym benzene, 1,2,4-trichloro, unsym-trichlorobenzene, hostetex l-pec, trojchlorobenzen, 1,2,4-trichlorbenzol, 1,2,4-trichlorobenzol, 1,3,4-trichlorobenzene, trichlorobenzene a, 1,2,5-trichlorobenzene, as-trichlorobenzene
PubChem CID 13
ChEBI CHEBI:28222
IUPAC Name 1,2,4-trichlorobenzene
SMILES C1=CC(=C(C=C1Cl)Cl)Cl

Specifications

Melting Point 17°C
Density 1.454g/mL
Boiling Point 213°C
Quantity 4 x 2.5 kg
Flash Point 110°C (230°F)
Physical Form Liquid
Refractive Index 1.572
UN Number UN2321
Merck Index 14,9631
Solubility Information Miscible with ether,benzene,CS2;Immiscible with water.
Formula Weight 181.45
Percent Purity 99%
Chemical Name or Material 1,2,4-Trichlorobenzene
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Safety and Handling

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Product Identifier
  • 1,2,4-Trichlorobenzene
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Skin corrosion/irritation Category 2
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P273-Avoid release to the environment.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
 Supplemental information
  • MIXTURE LIST-Contains : 1,2,4-Trichlorobenzene

RUO – Research Use Only

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