466212

1,1,2-Trichloroethane

contains ≤3% 2-propanol as stabilizer, 97%

• Synonym(s): β-Trichloroethane, Vinyltrichloride
• Linear Formula: ClCH₂CHCl₂
• CAS Number: 79-00-5
• Molecular Weight: 133.40
• Beilstein: 1731726
• MDL number: MFCD00000852
• UNSPSC Code: 12352100
• PubChem Substance ID: 24870333
• NACRES: NA.22

Properties

• Assay: 97%
• contains: ≤3% 2-propanol as stabilizer
• refractive index: n20/D 1.471 (lit.)
• bp: 110-115 °C (lit.)
• density: 1.435 g/mL at 25 °C (lit.)
• functional group: chloro
• SMILES string: ClCC(Cl)Cl
• InChI: 1S/C2H3Cl3/c3-1-2(4)5/h2H,1H2
• InChI key: UBOXGVDOUJQMTN-UHFFFAOYSA-N

Description

General description

1,1,2-Trichloroethane (1,1,2-TCA), a chlorinated aliphatic hydrocarbon, is a common groundwater pollutant. Microbial detoxification of 1,1,2-TCA has been studied. Ni supported on mesoporous silica (SBA-16) catalyzed hydrodechlorination of 1,1,2-trichloroethane has been reported. Rotational isomers of 1,1,2-trichloroethane in the gaseous and liquid states have been investigated by the infrared absorption spectra.

Application

• Advanced Material Development: Research into the synthesis of UiO-66 3D photonic crystals highlights the use of 1,1,2-Trichloroethane in the creation of new materials for efficient vapor detection, supporting advancements in sensor technology (Wang et al., 2022).

Safety Information

• Pictograms: GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H302 + H312,H331,H351,H412
• Precautionary Statements: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P311 - P308 + P313
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2
• Supplementary Hazards: EUH066
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3