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Merck
CN

25690

Chloroform

puriss. p.a., ACS reagent, ≥99.8% (chloroform + ethanol, GC)

Synonym(s):

Methylidyne trichloride, Trichloromethane

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About This Item

Empirical Formula (Hill Notation):
CHCl3
CAS Number:
Molecular Weight:
119.38
PubChem Substance ID:
UNSPSC Code:
12191502
Beilstein/REAXYS Number:
1731042
MDL number:
Assay:
≥99.8% (chloroform + ethanol, GC)
Technique(s):
GC/GC: suitable
Bp:
60.5-61.5 °C (lit.)
Vapor pressure:
160 mmHg ( 20 °C)
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Quality Level

vapor density

4.1 (vs air)

vapor pressure

160 mmHg ( 20 °C)

grade

ACS reagent, puriss. p.a.

assay

≥99.8% (chloroform + ethanol, GC)

form

liquid

contains

~1% ethanol as stabilizer

technique(s)

GC/GC: suitable

impurities

≤0.0002% ketone (as CH3COCH3), ≤0.001% free acid (as HCl), ≤0.02% water, <0.0001% aldehyde (as CH3CHO), <0.0001% formaldehyde (HCHO)

evapn. residue

≤0.001%

refractive index

n20/D 1.445

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.492 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.05 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

SMILES string

ClC(Cl)Cl

suitability

negative for detection of free chlorine, negative for detection of phosgene

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
Sales restrictions may apply


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pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

target_organs

Central nervous system, Liver,Kidney

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

危险化学品
易制毒化学品(2类)

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G F Ames et al.
Journal of bacteriology, 160(3), 1181-1183 (1984-12-01)
We introduce a method by which periplasmic proteins can be released rapidly, simply, and quantitatively by treating cells with chloroform. All the amino acid-binding proteins tested maintained their activity during chloroform treatment. This method makes practical the analysis of the
Jameel A Feshitan et al.
Journal of colloid and interface science, 329(2), 316-324 (2008-10-28)
Microbubbles used as contrast agents for ultrasound imaging, vectors for targeted drug delivery and vehicles for metabolic gas transport require better size control for improved performance. Mechanical agitation is the only method currently available to produce microbubbles in sufficient yields
Z V Leonenko et al.
Biochimica et biophysica acta, 1509(1-2), 131-147 (2000-12-19)
We have used magnetic alternating current mode atomic force microscopy (MAC-AFM) to investigate the formation of supported phospholipid bilayers (SPB) by the method of vesicle fusion. The systems studied were dioleoylphosphatidylcholine (DOPC) on mica and mica modified with 3-aminopropyl-triethoxy-silane (APTES)



Global Trade Item Number

SKUGTIN
42940-100ML04061832105611