3-PHENYL-1-PROPYNE
- Product Name
- 3-PHENYL-1-PROPYNE
- CAS No.
- 10147-11-2
- Chemical Name
- 3-PHENYL-1-PROPYNE
- Synonyms
- Prop-2-yn-1-ylbenzene;Benzylacetylene;Propargylbenzene;3-PHENYL-1-PROPYNE;prop-2-ynylbenzene;(2-Propynyl)benzene;3-PHENYL-1-PROPYNE 97%;3-benzene-1-propargyne;Benzene, 2-propyn-1-yl-;3-Phenyl-1-propyne, 97%, stab.
- CBNumber
- CB1205222
- Molecular Formula
- C9H8
- Formula Weight
- 116.16
- MOL File
- 10147-11-2.mol
3-PHENYL-1-PROPYNE Property
- Boiling point:
- 75 °C20 mm Hg(lit.)
- Density
- 0.934 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.526(lit.)
- Flash point:
- 126 °F
- storage temp.
- Flammables area
- solubility
- Chloroform (Sparingly), DMSO (Slightly)
- form
- Liquid
- color
- Clear colorless to yellow
- Specific Gravity
- 0.934
- Stability:
- Volatile
- CAS DataBase Reference
- 10147-11-2
Safety
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38
- Safety Statements
- 16-26-36/37/39-37/39
- RIDADR
- UN 3295 3/PG 3
- WGK Germany
- 3
- HazardClass
- 3.2
- PackingGroup
- III
- HS Code
- 29029090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P241Use explosion-proof electrical/ventilating/lighting/…/equipment.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 376841
- Product name
- 3-Phenyl-1-propyne
- Purity
- contains ca.250 ppm BHT as inhibitor, 97%
- Packaging
- 1g
- Price
- $106
- Updated
- 2024/03/01
- Product number
- 376841
- Product name
- 3-Phenyl-1-propyne
- Purity
- contains ca.250 ppm BHT as inhibitor, 97%
- Packaging
- 5g
- Price
- $148
- Updated
- 2024/03/01
- Product number
- P1956
- Product name
- 3-Phenyl-1-propyne (stabilized with BHT)
- Purity
- >95.0%(GC)
- Packaging
- 1g
- Price
- $55
- Updated
- 2024/03/01
- Product number
- P1956
- Product name
- 3-Phenyl-1-propyne (stabilized with BHT)
- Purity
- >95.0%(GC)
- Packaging
- 5g
- Price
- $162
- Updated
- 2024/03/01
- Product number
- H53500
- Product name
- 3-Phenyl-1-propyne, 97%, stab.
- Packaging
- 5g
- Price
- $117
- Updated
- 2024/03/01
3-PHENYL-1-PROPYNE Chemical Properties,Usage,Production
Chemical Properties
Clear colorless to yellow liquid
Uses
3-Phenyl-1-propyne is used as a starting material in the synthesis of 4-phenyl-2-butyn-1-ol. It is also used in the preparation of beta-hydroxytriazoles and indoles.
Synthesis Reference(s)
The Journal of Organic Chemistry, 47, p. 1837, 1982 DOI: 10.1021/jo00349a007
General Description
3-Phenyl-1-propyne is a 3-aryl-1-propyne. The electronic transition of the resonance-stabilized 1-phenylpropargyl radical, produced in a jet-cooled discharge of 3-phenyl-1-propyne, has been studied by laser-induced fluorescence excitation and dispersed single vibronic level fluorescence (SVLF) spectroscopy. The microwave rotational spectrum of 3-phenyl-1-propyne (propargyl benzene) has been studied and its stable conformation is reported to have coplanar carbon atoms. Reaction of N-methyl-N-phenylhydrazine or N-phenylhydrazine with 3-phenyl-1-propyne is reported to yield indoles. 3-Phenyl-1-propyne is reported to react with styrene oxide and sodium azide, to afford β-hydroxytriazoles.
3-PHENYL-1-PROPYNE Preparation Products And Raw materials
Raw materials
Preparation Products
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