2-ethynyl-1,3-butadiene

Modify Date: 2025-08-26 22:50:44

2-ethynyl-1,3-butadiene Structure
2-ethynyl-1,3-butadiene structure
Common Name 2-ethynyl-1,3-butadiene
CAS Number 6929-96-0 Molecular Weight 78.11180
Density N/A Boiling Point N/A
Molecular Formula C6H6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-ethynyl-1,3-butadiene
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C6H6
Molecular Weight 78.11180
Exact Mass 78.04700
LogP 1.36180

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  2

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3-methylene-pent-1-en-4-yne
2-Aethinylbutadien-(1,3)
2-Ethinyl-1,3-butadien

 2-ethynyl-1,3-butadiene | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 2-ethynyl-1,3-butadiene?
A: The English name of 2-ethynyl-1,3-butadiene is 2-ethynyl-1,3-butadiene.
Q: What is the CAS number of 2-ethynyl-1,3-butadiene?
A: CAS number of 2-ethynyl-1,3-butadiene is 6929-96-0.
Q: What are the downstream products of 2-ethynyl-1,3-butadiene?
A: Related downstream products(CAS) of 2-ethynyl-1,3-butadiene: 10273-60-6;13753-03-2.
Q: What is the Chinese name of 6929-96-0?
A: Chinese name of 6929-96-0 is 6929-96-0.
Q: What English synonyms does 2-ethynyl-1,3-butadiene have?
A: English synonyms of 2-ethynyl-1,3-butadiene: 3-methylene-pent-1-en-4-yne, 2-Aethinylbutadien-(1,3), 2-Ethinyl-1,3-butadien.
Q: What is the LogP of 2-ethynyl-1,3-butadiene?
A: LogP of 2-ethynyl-1,3-butadiene is 1.36180.
Q: What is the molecular formula of 2-ethynyl-1,3-butadiene?
A: Molecular formula of 2-ethynyl-1,3-butadiene is C6H6.
Q: What is the molecular weight of 2-ethynyl-1,3-butadiene?
A: Molecular weight of 2-ethynyl-1,3-butadiene is 78.11180.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.