5-bromopent-3-en-1-yne

Modify Date: 2026-07-15 09:10:20

5-bromopent-3-en-1-yne Structure
5-bromopent-3-en-1-yne structure
Common Name 5-bromopent-3-en-1-yne
CAS Number 26122-94-1 Molecular Weight 144.99700
Density N/A Boiling Point N/A
Molecular Formula C5H5Br 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 5-bromopent-3-en-1-yne
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 C5H5Br
Molecular Weight 144.99700
Exact Mass 143.95700
LogP 1.57070
InChIKey DTEFNNCAKDJTRT-UHFFFAOYSA-N
SMILES C#CC=CCBr

 Precursor & DownStream

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

Precursor  2

DownStream  2

 Synonyms

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

3-Penten-1-yne,5-bromo-,(E)
5-bromo-pent-3t-en-1-yne
5-Brom-pent-3t-en-1-in

 5-bromopent-3-en-1-yne | FAQ

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

Q: What is the molecular weight of 5-bromopent-3-en-1-yne?
A: Molecular weight of 5-bromopent-3-en-1-yne is 144.99700.
Q: What English synonyms does 5-bromopent-3-en-1-yne have?
A: English synonyms of 5-bromopent-3-en-1-yne: 3-Penten-1-yne,5-bromo-,(E), 5-bromo-pent-3t-en-1-yne, 5-Brom-pent-3t-en-1-in.
Q: What is the CAS number of 5-bromopent-3-en-1-yne?
A: CAS number of 5-bromopent-3-en-1-yne is 26122-94-1.
Q: What is the molecular formula of 5-bromopent-3-en-1-yne?
A: Molecular formula of 5-bromopent-3-en-1-yne is C5H5Br.
Q: What is the English name of 5-bromopent-3-en-1-yne?
A: The English name of 5-bromopent-3-en-1-yne is 5-bromopent-3-en-1-yne.
Q: What is the SMILES notation of 5-bromopent-3-en-1-yne?
A: SMILES notation of 5-bromopent-3-en-1-yne is C#CC=CCBr.
Q: What is the LogP of 5-bromopent-3-en-1-yne?
A: LogP of 5-bromopent-3-en-1-yne is 1.57070.
Q: What are the downstream products of 5-bromopent-3-en-1-yne?
A: Related downstream products(CAS) of 5-bromopent-3-en-1-yne: 18525-62-7;2807-18-3.
Q: What is the InChIKey of 5-bromopent-3-en-1-yne?
A: InChIKey of 5-bromopent-3-en-1-yne is DTEFNNCAKDJTRT-UHFFFAOYSA-N.
Q: What are the upstream materials of 5-bromopent-3-en-1-yne?
A: Related upstream materials(CAS) of 5-bromopent-3-en-1-yne: 35042-52-5;14304-27-9.
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