Name: 氯仿
Brand: SIGALD

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About This Item

经验公式（希尔记法）:

CHCl₃

CAS Number:

67-66-3

分子量:

119.38

Beilstein:

1731042

MDL编号:

MFCD00000826

UNSPSC代码:

12190000

PubChem化学物质编号:

329755457

NACRES:

NA.04

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等级

HPLC grade

质量水平

100

蒸汽密度

4.1 (vs air)

蒸汽压

160 mmHg ( 20 °C)

方案

≥99.8%

表单

liquid

纯化方式

glass distillation

包含

0.5-1.0% ethanol as stabilizer

技术

HPLC: suitable

杂质

Acetone and aldehyde, passes test
Acid and chloride, passes test
Free chlorine (Cl), passes test
H₂SO₄, passes test (darkened)
≤0.01% water

蒸发残留物

<0.0003%

颜色

APHA: ≤10

折射率

n20/D 1.445 (lit.)

沸点

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

密度

1.48 g/mL at 25 °C
1.492 g/mL at 25 °C (lit.)

痕量阳离子

Pb: ≤0.05 ppm

λ

H₂O reference

紫外吸收

λ: 245 nm A_max: 1.00
λ: 255 nm A_max: 0.15
λ: 260 nm A_max: 0.15
λ: 270 nm A_max: 0.02
λ: 290 nm A_max: 0.01
λ: 400 nm A_max: 0.01

适用性

passes test for HPLC

储存温度

room temp

SMILES字符串

ClC(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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应用

Novel Approaches for the Analysis and Isolation of Benzylisoquinoline Alkaloids in Chelidonium majus.: This study presents innovative methodologies using chloroform in the extraction and analysis processes, highlighting advances in alkaloid chemistry (Ganzera et al., 2024).

Antioxidant, anti-amylase, anti-lipase, and efficiency of Satureja fatty acid on the anti-inflammatory parameters in lipopolysaccharide-stimulated macrophage through Nrf2/NF-kB/NADH oxidase pathway.: Although primarily focused on biological assays, this paper includes essential methodologies employing chloroform for the extraction and purification of biochemical compounds (Saharkhiz MJ et al., 2024).

Recent additions and access to a multidimensional lipidomic database containing liquid chromatography, ion mobility spectrometry, and tandem mass spectrometry information.: Chloroform is utilized as a key solvent in the extraction and analysis processes within lipidomics, demonstrating its critical role in modern analytical techniques (Baker ES et al., 2024).

Preparation and optimization of dummy molecularly imprinted polymer-based solid-phase extraction system for selective enrichment of p-toluene sulfonate esters genotoxic impurities.: The study includes the use of chloroform in the preparation of polymers for advanced chromatographic applications, illustrating its versatility in analytical methodologies (Shan G et al., 2024).

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