Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Key Documents

Otros documentos

295493

Sigma-Aldrich

Propyne

≥99%

Sinónimos:

Allylene, Methylacetylene

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
CH3C≡CH
Número de CAS:
74-99-7
Peso molecular:
40.06
EC Number:
200-828-4
MDL number:
MFCD00036235
UNSPSC Code:
12162002
PubChem Substance ID:
24857789
NACRES:
NA.23

vapor pressure

204.6 mmHg ( −49.5 °C)

Quality Level

100

assay

≥99%

bp

−23.2 °C (lit.)

mp

−102.7 °C (lit.)

SMILES string

CC#C

InChI

1S/C3H4/c1-3-2/h1H,2H3

InChI key

MWWATHDPGQKSAR-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Recommended products

The use of brass control valve Z146021 or brass regulator Z513539 is recommended.

Hose barb

Referencia del producto
Descripción
Precios

Z146811

Hose adapter, brass

regulator

Referencia del producto
Descripción
Precios

Z513539

Aldrich® mini gas regulator, brass body

signalword

Danger

Hazard Classifications

Flam. Gas 1A - Press. Gas Compr. Gas - STOT SE 3

target_organs

Respiratory system

Storage Class

2A - Gases

wgk_germany

nwg

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Fabien Goulay et al.
Physical chemistry chemical physics : PCCP, 9(31), 4291-4300 (2007-08-10)
The reactions of the ethynyl radical (C(2)H) with propyne and allene are studied at room temperature using an apparatus that combines the tunability of the vacuum ultraviolet radiation of the Advanced Light Source at Lawrence Berkeley National Laboratory with time-resolved
Changkun Li et al.
The Journal of organic chemistry, 72(19), 7431-7434 (2007-08-25)
The BF3.OEt2-catalyzed Friedel-Crafts propargylation of aromatic compounds with O-propargyl trichloroacetimidates is highly efficient and affords 1,3-diarylpropyne derivatives in good yields.
Kirill A Chernyshev et al.
Magnetic resonance in chemistry : MRC, 45(8), 661-666 (2007-06-15)
Configurational assignment of five carbon, silicon and germanium containing propynal oximes has been carried out by means of experimental measurements and high-level ab initio calculations of their 13C-1H, 13C-13C and 15N-1H spin-spin coupling constants. The title compounds were shown to
Michael J Ardolino et al.
Journal of the American Chemical Society, 134(21), 8770-8773 (2012-05-19)
The palladium-catalyzed cross-coupling of chiral propargyl acetates and allyl boronates delivers chiral 1,5-enynes with excellent levels of chirality transfer and can be applied across a broad range of substrates.
S Tajammul Hussain et al.
Environmental technology, 30(6), 543-559 (2009-07-17)
A supported catalyst and a catalytic process have been developed for the conversion of carbgas (CO2 + (100 ppm) H2O + 1% H2) as a renewable source of energy and as a measure for the control of carbon dioxide --
Ver todos los artículos relacionados

Protocolos

GC Analysis of Permanent Gases and Light Hydrocarbons on Supel-Q™ PLOT

Separation of Acetylene; Propyne; Propylene; Propane

GC Analysis of C1-C5 Hydrocarbons on Alumina Sulfate PLOT

Protocol for GC Analysis of C1-C5 Hydrocarbons on Alumina Sulfate PLOT

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico