Tetrachloroethylene

SIGALD/270393 - suitable for HPLC, ≥99.9%

Synonym: PCE; Perchloroethylene

CAS Number: 127-18-4
Empirical Formula (Hill Notation): C₂Cl₄
Molecular Weight: 165.83
EC Number: 204-825-9
MDL Number: MFCD00000834
Linear Formula: CCl₂=CCl₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-270393-100ML	100 mL	$107.00 1/EA	Add To Favorites
45-270393-1L	1 L	$214.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 270393-100ML.

Properties
Descriptions
Safety Info.
Basic Data

λ	H₂O reference
application(s)	food and beverages
assay	≥99.9%
bp	121 °C (lit.)
color	APHA: ≤10
density	1.623 g/mL at 25 °C (lit.)
evapn. residue	<0.0005%
form	liquid
impurities	<0.050% water
InChI	1S/C2Cl4/c3-1(4)2(5)6
InChI key	CYTYCFOTNPOANT-UHFFFAOYSA-N
mp	−22 °C (lit.)
purified by	glass distillation
Quality Level	100
refractive index	n20/D 1.505 (lit.)
SMILES string	ClC(Cl)=C(Cl)Cl
technique(s)	HPLC: suitable
UV absorption	λ: 290 nm A_max: 1.00
	λ: 295 nm A_max: 0.30
	λ: 300 nm A_max: ≤0.20
	λ: 305 nm A_max: 0.10
	λ: 350 nm A_max: 0.05
	λ: 400 nm A_max: 0.03
vapor density	5.83 (vs air)
vapor pressure	13 mmHg ( 20 °C)
	19 mmHg ( 25 °C)

Application:	Dispersive liquid-liquid microextraction as a novel enrichment approach for compound-specific carbon isotope analysis of chlorinated phenols.: This study introduces a novel microextraction technique involving tetrachloroethylene, enhancing the sensitivity and specificity of carbon isotope analysis in complex environmental samples (Martin et al., 2024 ). Photo-on-Demand In Situ One-Pot Synthesis of Carbonate Esters from Tetrachloroethylene.: This research presents a novel photochemical method for synthesizing carbonate esters from tetrachloroethylene, demonstrating its potential in synthetic organic chemistry and industrial applications (Higashimura et al., 2024 ).
Packaging:	1 L in glass bottle
Packaging:	100 mL in glass bottle
Recommended products:	Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Symbol	GHS07,GHS08,GHS09,GHS07,GHS08,GHS09
Signal word	Warning-Warning
Hazard statements	H315 - H317 - H319 - H336 - H351 - H411 - H315 - H317 - H319 - H336 - H351 - H411
Precautionary statements	P201 - P273 - P280 - P201 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 - P302 + P352 - P305
Hazard Codes	Xn,N
Risk Statements	36/38-40-43-51/53-67
Safety Statements	23-26-36/37-61
RIDADR	UN 1897 6.1 / PGIII
WGK Germany	WGK 3
Flash Point(F)	No data available
Flash Point(C)	No data available

Purity	≥99.9%
bp	121 °C (lit.)
mp	−22 °C (lit.)
Density	1.623 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.505 (lit.)
UNSPSC	12190000

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