Newblue-CHEM - Diph...

Newblue-CHEM - Diphenylacetylene

Newblue-CHEM - Diphenylacetylene

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1000.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Benzene,1,1'-(1,2-ethynediyl)bis- Diphenylacetylene 501-65-5

Quick Details

  • Appearance:Solid
  • Application:Organic Chemicals
  • PackAge:IN 25kg drums
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:In Room Temperature
  • Transportation:As per MSDS

Superiority:

Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013. Our STPP and SHMP has reached an annual output of 30000 tons and has successfully passed SGS, CIQ audits on many occasions. 


In 2011 we entered the fine chemical market of Noble Metal Catalyst ,Organic Phosphine Ligands  and OLED intermediates.With the joint efforts of our senior experts and professional technicians, Newblue has developed more than 500 compounds, which are widely used in the fields of production and life science. The objective of the company is to put quality first and put our customer’s needs first - the satisfaction of our customers is the company's ultimate goal. Improving product quality and service level is our responsibility, and creating more value for our customer’s is our purpose. We are constantly striving to make Henan Newblue a leading chemical supplier, and hope to create a better future with you.

Details:

Diphenylacetylene Basic information
Product Name: Diphenylacetylene
Synonyms: DIPHENYLACETYLENE;1,2-DIPHENYL ETHYNE;TOLAN;(Phenylethynyl)benzene;1,1'-(1,2-Ethanediyl)bisbenzene;1,1’-(1,2-ethynediyl)bis-benzen;1,1’-(1,2-Ethynediyl)bisbenzene;1,2-Diphenylacetylene
CAS: 501-65-5
MF: C14H10
MW: 178.23
EINECS: 207-926-6
Product Categories: Pharmaceutical Intermediates;Acetylenes;Acetylenic Hydrocarbons having Benzene Ring;Thiazoles
Mol File: 501-65-5.mol
Diphenylacetylene Structure
Diphenylacetylene Chemical Properties
Melting point 59-61 °C(lit.)
Boiling point 170 °C19 mm Hg(lit.)
density 0.99 g/mL at 25 °C(lit.)
Fp 170°C/19mm
storage temp. 2-8°C
Merck 14,9504
BRN 606478
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference 501-65-5(CAS DataBase Reference)
NIST Chemistry Reference Diphenylethyne(501-65-5)
EPA Substance Registry System Benzene, 1,1'-(1,2-ethynediyl) bis-(501-65-5)
Safety Information
Safety Statements 24/25-22
WGK Germany 3
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
Diphenylacetylene Usage And Synthesis
Chemical Properties white crystals
Definition ChEBI: An arylacetylene that is acetylene in which the hydrogens are replaced by phenyl groups.
Diphenylacetylene Preparation Products And Raw materials
Raw materials Etanol-->Tetrahydrofuran-->Dichloromethane-->Bromine-->Potassium hydroxide -->Triethylamine-->Acetonitrile-->Calcium chloride-->Triphenylphosphine-->Benzyl bromide-->Palladium chloride-->N,N-Dimethylacetamide-->Palladium diacetate-->Cuprous iodide-->Lithium chloride-->Iodobenzene-->Hexadecyl trimethyl ammonium bromide-->Phenylacetylene-->(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE-->1,2-Diphenylethylenediamine-->TRANS-STILBENE

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