Phenylacetylene suppliers
Phenylacetylene
- CAS:
- 536-74-3
- MF:
- C8H6
- MW:
- 102.13
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Properties
- Melting point:
- -44.8 °C
- Boiling point:
- 142-144 °C (lit.)
- Density
- 0.93 g/mL at 25 °C (lit.)
- vapor pressure
- 17.6 mm Hg ( 37.7 °C)
- refractive index
- n
20/D 1.549(lit.)
- Flash point:
- 88 °F
- storage temp.
- Store at +2°C to +8°C.
- solubility
- H2O: insoluble
- pka
- 19(at 25℃)
- form
- Liquid
- color
- Clear colorless to yellow
- Specific Gravity
- 0.930
- Water Solubility
- INSOLUBLE
- Sensitive
- Light Sensitive
- Merck
- 14,3861
- BRN
- 605461
- Dielectric constant
- 3.0(20℃)
- Stability:
- Stable. Flammable. Incompatible with strong oxidizing agents, acids, halogens.
Safety Information
- Symbol(GHS)
GHS02,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H226-H315-H319-H335-H350
- Precautionary statements
- P202-P210-P233-P303+P361+P353-P305+P351+P338-P308+P313
- Hazard Codes
- Xn
- Risk Statements
- 10-36/37/38-40-65-36/37
- Safety Statements
- 16-26-36/37/39-45-62-36/37
- RIDADR
- UN 3295 3/PG 3
- WGK Germany
- 1
- RTECS
- DA0780000
- F
- 8-19
- TSCA
- Y
- HS Code
- 2902 90 00
- HazardClass
- 3
- PackingGroup
- III
Use
Phenylacetylene is involved in the preparation of styrene by reduction using Lindlar catalyst. It is used to study the mechanism of the palladium-catalyzed phenyl acetylene oxidative carbonylation reaction. It is also used in the polymerization process to prepare polyphenylacetylene namely 1,2,4-triphenylbenzene and 1,3,5-triphenylbenzene.
255 supplier list of "Phenylacetylene"
$1.00/ 1KG
- Product Name:Phenylacetylene
- Products Intro:Purity: 99% | Package: 1KG;1USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
You can find Phenylacetylene suppliers,
manufacturers, and distributors from countries such as China, United States and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.