Skip to Content
Merck
All Photos(1)

Documents

632058

Sigma-Aldrich

4-Phenyl-1-butyne

97%

Synonym(s):

(3-Butynyl)benzene, 1-Phenyl-3-butyne, 3-Butyn-1-ylbenzene, Phenethylacetylene

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C6H5C2H4C≡CH
CAS Number:
16520-62-0
Molecular Weight:
130.19
MDL number:
MFCD00041667
UNSPSC Code:
12352100
PubChem Substance ID:
24882472
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.5120 (lit.)

bp

189-190 °C (lit.)

density

0.926 g/mL at 25 °C (lit.)

SMILES string

C#CCCc1ccccc1

InChI

1S/C10H10/c1-2-3-7-10-8-5-4-6-9-10/h1,4-6,8-9H,3,7H2

InChI key

QDEOKXOYHYUKMS-UHFFFAOYSA-N

Related Categories

Application

4-Phenyl-1-butyne can undergo addition reaction with α-imino esters to give the corresponding β,γ-alkynyl α-amino acid derivatives.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

150.8 °F - closed cup

Flash Point(C)

66 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

"Efficient Synthesis of ?, ?-Alkynyl a-Amino Acid Derivatives by Ag (I)-Catalyzed Alkynylation of a-Imino Esters"
Ji X-J, et al.
Advanced Synthesis & Catalysis, 346(1), 42- 44 (2004)

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

Contact Technical Service