missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemikalien
  4. Organische Verbindungen
  5. Organostickstoffverbindungen
  6. Isocyanate
  7. Trichloroacetylisocyanat, 97 %, Thermo Scientific Chemicals

Trichloroacetylisocyanat, 97 %, Thermo Scientific Chemicals

Codice prodotto. 11359953
Cambia vista
Click to view available options
Menge:
2 g
10 g
50 g
Dimensione della confezione:
10 Gramm
2 Gramm
50 Gramm
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Codice prodotto. Menge unitSize
11359953 50 g 50 Gramm
11332715 2 g 2 Gramm
11342715 10 g 10 Gramm
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Codice prodotto. 11359953 Fornitore Thermo Scientific Alfa Aesar N. del fornitore L00226.18
Bulk oder benutzerdefiniertes Format anfordern

Please to purchase this item. Need a web account? Register with us today!

Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Descrizione

CAS: 3019-71-4 | C3Cl3NO2 | 188.39 g/mol

Trichloroacetyl isocyanate is used as an in-situ derivatizing reagent for characterization of alcohols, glycols, phenols, and amines by nuclear magnetic resonance. It is also used in anion chemical ionization mass spectrometry and in catalytic one-pot dehydrative glycosylation of 1-hydroxy carbohydrate. Further, it serves as a reagent for the conversion of alcohols into carbamates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Trichloroacetylisocyanat wird als in-situ-Derivatisierungsreagenz zur Charakterisierung von Alkoholen, Glykolen, Phenolen und Aminen durch Kernspinresonanz verwendet. Es wird auch in der Anionenchemischen Ionisationsspektrometrie und in der katalytischen Eintopf-Dehydrativglykosylierung von1 -Hydroxy-Kohlenhydrat verwendet. Darüber hinaus dient es als Reagenz für die Umwandlung von Alkoholen in Carbamate.

Löslichkeit
Mischbar mit Dichlormethan, Äther, Terahydrofuran und Protischen Lösungsmitteln.

Hinweise
Feuchtigkeitsempfindlich. Kühl lagern. Behälter an einem trockenen und gut belüfteten Ort dicht verschlossen halten. Nicht kompatibel mit Säuren und starken Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 3019-71-4
Summenformel C3Cl3NO2
Molekulargewicht (g/mol) 188.39
MDL-Nummer MFCD00002033
InChI-Schlüssel GRNOZCCBOFGDCL-UHFFFAOYSA-N
Synonym trichloroacetyl isocyanate, acetyl isocyanate, trichloro, trichloroacetylisocyanate, isocyanic acid trichloroacetyl ester, unii-qxv1p5j6jl, qxv1p5j6jl, acetyl isocyanate, 2,2,2-trichloro, 2,2,2-trichloroethanecarbonyl isocyanate, trichloroethanecarbonyl isocyanate, trichloroacetyl isocyanate, nmr grade
PubChem CID 76400
SMILES ClC(Cl)(Cl)C(=O)N=C=O

Specifica

Chemischer Name oder Material Trichloroacetyl isocyanate
Dichte 1.585
Siedepunkt 58°C to 60°C (20 mmHg)
Flammpunkt 65°C (149°F)
Geruch Acrid
Brechungsindex 1.48
Menge 50 g
UN-Nummer UN2927
Beilstein 971201
Empfindlichkeit Moisture sensitive
Löslichkeitsinformationen Miscible with dichloromethane,ether,terahydrofuran and protic solvents.
IUPAC-Name 2,2,2-Trichloracetylisocyanat
Formelmasse 188.4
Reinheit (%) 97%
Vedi altri risultati Mostra meno risultati

RUO – Research Use Only

Titolo del prodotto
Selezionare un problema

Facendo clic su Invia, l'utente riconosce che potrebbe essere contattato da Fisher Scientific in merito al feedback fornito in questo modulo. Non condivideremo le vostre informazioni per altri scopi. Tutte le informazioni di contatto fornite saranno conservate in conformità con la nostra Politica sulla privacy. Informativa sulla privacy.