EMAIL THIS PAGE TO A FRIEND
545449 Sigma-Aldrich

5-Decyne

98%

  • CAS Number 1942-46-7

  • Linear Formula CH3(CH2)3C≡C(CH2)3CH3

  • Molecular Weight 138.25

  •  MDL number MFCD00027277

  •  PubChem Substance ID 24878826

  •  NACRES NA.22

Purchase

Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks More...
assay   98%
refractive index   n20/D 1.4340 (lit.)
density   0.766 g/mL at 25 °C (lit.)
SMILES string   CCCCC#CCCCC
InChI   1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h3-8H2,1-2H3
InChI key   JWBQJUFCNOLNNC-UHFFFAOYSA-N

Description

General description

5-Decyne is a symmetrical dialkylacetylene derivative that can be prepared from 1-hexyne.

Application

5-Decyne may be used in the preparation of:
• B

• -(cis-5-decenyl)-9-BBN (9-BBN= 9-borabicyclo[3,3,1]nonane)
• 5-decanone
• (Z)-5-ethyl-6-decene
• trans-5-decene

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Warning
Hazard statements 
Precautionary statements 
WGK Germany 
WGK 3
Flash Point(F) 
136.4 °F - closed cup
Flash Point(C) 
58 °C - closed cup

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number

Meet Synthia - Retrosynthesis Sofware
Protocols & Articles

Related Content

Alkynes and Acetylenic Building Blocks

We list over 600 alkyne building blocks, including a wide array of propargyl alcohols, acetylenic boron reagents, and halogenated substrates for cross-coupling. Additionally, many of these are termin...
Keywords: Building blocks, Coupling reactions, Cross couplings

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?