Search Thermo Fisher Scientific
Element Search
Structure SearchThermo Scientific Chemicals
5-Chloro-1-pentyne, 98%, Thermo Scientific Chemicals
Catalog number: L02835.06
5 g, Each
Thermo Scientific Chemicals
5-Chloro-1-pentyne, 98%, Thermo Scientific Chemicals
Catalog number: L02835.06
5 g, Each
Quantity
Catalog number: L02835.06
also known as L02835-06
Price (USD)
Price: 49.10
Online price: 42.65
Your price:
Quantity
-
Chemical Identifiers
CAS
14267-92-6
IUPAC Name
5-chloropent-1-yne
Molecular Formula
C5H7Cl
InChI Key
UXFIKVWAAMKFQE-UHFFFAOYSA-N
SMILES
ClCCCC#C
Specifications
Specification SheetForm
Liquid
Appearance (Color)
Clear colorless to pale yellow
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.4425-1.4465 @ 20?C
Description
5-Chloro-1-pentyne is used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles. It is also used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me3SnCu.Me2S.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
5-Chloro-1-pentyne is used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles. It is also used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me3SnCu.Me2S.
Solubility
Not miscible in water.
Notes
Store at 4°C. Protect from heat. Incompatible with heavy metal powders, heat and oxidizing agents.
5-Chloro-1-pentyne is used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles. It is also used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me3SnCu.Me2S.
Solubility
Not miscible in water.
Notes
Store at 4°C. Protect from heat. Incompatible with heavy metal powders, heat and oxidizing agents.
RUO – Research Use Only
Figures
Documents & Downloads
Certificates
Search by lot number or partial lot number
Frequently asked questions (FAQs)
Citations & References
Search citations by name, author, journal title or abstract text