D80002

DCC

99%

• Sinónimos: N,N′-Dicyclohexylcarbodiimide
• Fórmula lineal: C₆H₁₁N=C=NC₆H₁₁
• Número de CAS: 538-75-0
• Peso molecular: 206.33
• Beilstein: 610662
• Número CE: 208-704-1
• Número MDL: MFCD00011659
• Código UNSPSC: 12352111
• ID de la sustancia en PubChem: 24894174
• NACRES: NA.22

Propiedades

• Nivel de calidad: 200
• Análisis: 99%
• formulario: solid
• idoneidad de la reacción: reaction type: Coupling Reactions
• bp: 122-124 °C/6 mmHg (lit.)
• mp: 34-35 °C (lit.)
• cadena SMILES: C1CCC(CC1)N=C=NC2CCCCC2
• InChI: 1S/C13H22N2/c1-3-7-12(8-4-1)14-11-15-13-9-5-2-6-10-13/h12-13H,1-10H2
• Clave InChI: QOSSAOTZNIDXMA-UHFFFAOYSA-N
• Información sobre el gen: human ... EPHX2(2053) ; mouse ... Ephx2(13850)

Descripción

Descripción general

DCC is the acronym for N,N′-dicyclohexylcarbodiimide. In peptide synthesis, it is utilized for the activation of carboxyl group. The structure of DCC has been analyzed based on IR and Raman spectral data. It mediates the esterification of poly(vinyl alcohol) with free levulinic acid to form poly(vinyl alcohol-co-vinyl levulinate).

Aplicación

Carboxy group activating reagent for peptide synthesis.

DCC has been used in the preparation of titanate nanotubes-phthalocyanine(TiONts-Pc) nanohybrids and 7-((tert-butyldimethylsilyl)oxy)hepta-2,4-diyn-1-yl propynoate.

DCC may be used to promote the esterification of
7-((tert-butyldimethylsilyl)oxy)hepta-2,4-diyn-1-ol with propiolic acid to form 7-((tert-butyldimethylsilyl)oxy)hepta-2,4-diyn-1-yl propynoate.
It can also used to synthesize:

• 1,3-Thiazetedine derivatives via [2+2] cycloaddition with 2-phenylethenyl- and 2-(4-nitrophenyl)ethenyl isothiocyanates.
• 1,3,5-Oxadiazine-4-thiones via [4+2] cycloaddition with benzoyl isothiocyanates.
• Sterically hindered 1,3,4-oxadiazole derivatives by reacting with (N-isocyanimino)triphenylphosphorane in the presence of aromatic (or heteroaromatic) carboxylic acids.

Información de seguridad

• Pictogramas: GHS06,GHS05
• Palabra de señalización: Danger
• Frases de peligro: H302,H311,H317,H318
• Consejos de prudencia: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1
• Código de clase de almacenamiento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 235.4 °F - closed cup
• Punto de inflamabilidad (°C): 113 °C - closed cup
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges