3-PENTEN-1-YNE
- Product Name
- 3-PENTEN-1-YNE
- CAS No.
- 2206-23-7
- Chemical Name
- 3-PENTEN-1-YNE
- Synonyms
- 3-PENTEN-1-YNE;2-Penten-4-yne;Propenylacetylene;(3E)-3-Penten-1-yne;TRANS-3-PENTEN-1-YNE;1-Methyl-1-butene-3-yne;3-Penten-1-yne (6CI, 7CI, 8CI, 9CI);3-Penten-1-yne (Mixture of isomers);3-Penten-1-yne (Mixture of cis/trans)
- CBNumber
- CB0169974
- Molecular Formula
- C5H6
- Formula Weight
- 66.1
- MOL File
- 2206-23-7.mol
3-PENTEN-1-YNE Property
- Boiling point:
- 46-48 °C
- Density
- 0.7293 g/cm3
- solubility
- Chloroform (Soluble), Hexanes, Methanol (Slightly, Heated)
- form
- Oil
- color
- Colourless to Yellow
- Stability:
- Light Sensitive
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable 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.
P242Use only non-sparking tools.
P243Take precautionary measures against static discharge.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- P227430
- Product name
- 3-Penten-1-yne(Mixtureofcis/trans)
- Packaging
- 1g
- Price
- $1455
- Updated
- 2021/12/16
3-PENTEN-1-YNE Chemical Properties,Usage,Production
Uses
3-Penten-1-yne is used in the preparation of aliphatic and terminal alkynes.
Definition
ChEBI: 3-penten-1-yne is an enyne that is pentane which carries a triple bond at position 1 and a double bond at position 3. It has a role as a fungal metabolite and a human metabolite. It is an enyne, a volatile organic compound, a terminal acetylenic compound, an acyclic olefin and an acyclic acetylene.