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372978

Cloroformo

Name: Cloroformo
Brand: SIAL

anhydrous, contains amylenes as stabilizer, ≥99%

Sinónimos:

Triclorometano, Tricloruro de metilidino

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Fórmula empírica (notación de Hill):

CHCl₃

Número CAS:

67-66-3

Peso molecular:

119.38

UNSPSC Code:

12191502

NACRES:

NA.21

PubChem Substance ID:

57649716

EC Number:

200-663-8

Beilstein/REAXYS Number:

1731042

MDL number:

MFCD00000826

Assay:

≥99%

Grade:

anhydrous

Bp:

60.5-61.5 °C (lit.)

Vapor pressure:

160 mmHg ( 20 °C)

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Propiedades

grade

anhydrous

Quality Segment

200

vapor density

4.1 (vs air)

vapor pressure

160 mmHg ( 20 °C)

assay

≥99%

form

liquid

contains

amylenes as stabilizer

packaging

Sure/Seal^™ of 1, 6x1, 2 L, Pure-Pac^® 2 of 20 L (USA only)

impurities

<0.001% water, 0.005% water (100mL)

evapn. residue

<0.0003%

color

colorless

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

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

SMILES string

ClC(Cl)Cl

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

Descripción

General description

Chloroform is an organic solvent that can beproduced by the chlorination of methane or lower-chlorinated methanes.

Application

Chloroform can be used as a solvent:

To synthesize diaryl ketones.
In the palladium-catalyzed cross-coupling reaction of arylboronic acids with acid chlorides under the phosphine-free condition to synthesize aryl ketones.

It can also be used as a phosgene precursor in Friedel-Crafts-type aminocarbonylation.(3)

Packaging

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Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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pictograms

GHS06,GHS08

signalword

Danger

hcodes

H302,H315,H319,H331,H336,H351,H361d,H372,H412

pcodes

P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313

Hazard Classifications

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

target_organs

Central nervous system, Liver,Kidney

Clase de almacenamiento

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