Przejdź do zawartości
Merck
Wszystkie zdjęcia(4)

Dokumenty

372978

Sigma-Aldrich

Chloroform

anhydrous, contains amylenes as stabilizer, ≥99%

Synonim(y):

Methylidyne trichloride, Trichloromethane

Zaloguj sięWyświetlanie cen organizacyjnych i kontraktowych
Wszystkie zdjęcia(4)

About This Item

Wzór empiryczny (zapis Hilla):
CHCl3
Numer CAS:
67-66-3
Masa cząsteczkowa:
119.38
Beilstein:
1731042
Numer WE:
200-663-8
Numer MDL:
MFCD00000826
Kod UNSPSC:
12191502
Identyfikator substancji w PubChem:
57649716
NACRES:
NA.21

klasa czystości

anhydrous

Poziom jakości

200

gęstość pary

4.1 (vs air)

ciśnienie pary

160 mmHg ( 20 °C)

Próba

≥99%

Postać

liquid

zawiera

amylenes as stabilizer

opakowanie

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

zanieczyszczenia

<0.001% water
0.005% water (100mL)

pozostałość po odparowaniu

<0.0003%

kolor

colorless

współczynnik refrakcji

n20/D 1.445 (lit.)

tw

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

gęstość

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

ciąg SMILES

ClC(Cl)Cl

InChI

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

Klucz InChI

HEDRZPFGACZZDS-UHFFFAOYSA-N

Szukasz podobnych produktów? Odwiedź Przewodnik dotyczący porównywania produktów

Opis ogólny

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

Zastosowanie

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)

Opakowanie

View returnable container options.

Informacje prawne

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
This page may contain text that has been machine translated.

Piktogramy

Skull and crossbonesHealth hazard
GHS06,GHS08

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

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

Klasyfikacja zagrożeń

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

Organy docelowe

Central nervous system, Liver,Kidney

Kod klasy składowania

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

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

does not flash

Temperatura zapłonu (°C)

does not flash

Środki ochrony indywidualnej

Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certyfikaty analizy (CoA)

Lot/Batch Number
SHBR4837
SHBS1670
SHBS1669
SHBR4456
SHBR8389

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Accalia Fu et al.
Diabetologia, 58(7), 1513-1522 (2015-04-16)
Precise regulation of insulin secretion by the pancreatic beta cell is essential for the maintenance of glucose homeostasis. Insulin secretory activity is initiated by the stepwise breakdown of ambient glucose to increase cellular ATP via glycolysis and mitochondrial respiration. Knockout
Kuan Sun et al.
Nature communications, 6, 6013-6013 (2015-01-15)
Solution-processed organic photovoltaic cells (OPVs) hold great promise to enable roll-to-roll printing of environmentally friendly, mechanically flexible and cost-effective photovoltaic devices. Nevertheless, many high-performing systems show best power conversion efficiencies (PCEs) with a thin active layer (thickness is ~100 nm) that
Shuiquan Tang et al.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 368(1616), 20120318-20120318 (2013-03-13)
Two novel reductive dehalogenases (RDases) that are highly similar to each other but catalyse distinct dechlorination reactions were identified from Dehalobacter-containing mixed cultures. These two RDases were partially purified from crude protein extracts of anaerobic dechlorinating enrichment cultures using blue
Pramod Kumar et al.
Tissue engineering. Part C, Methods, 21(7), 660-670 (2014-12-24)
Tissue engineering by self-assembly uses the cells' secretome as a regeneration template and biological factory of trophic factors. Despite the several advantages that have been witnessed in preclinical and clinical settings, the major obstacle for wide acceptance of this technology
Todd A Lydic et al.
Methods (San Diego, Calif.), 87, 83-95 (2015-04-25)
There is an increasing recognition of the role that cancer cell derived exosomes play in intercellular signaling upon fusion or uptake with a target cell, including immune system evasion, tumor growth and metastasis. To date, however, although exosomal membrane and
Wyświetl wszystkie powiązane dokumenty

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

Skontaktuj się z zespołem ds. pomocy technicznej