oct-7-yn-al

Modify Date: 2026-10-05 12:39:02

oct-7-yn-al Structure
oct-7-yn-al structure
Common Name oct-7-yn-al
CAS Number 821-75-0 Molecular Weight 124.18000
Density N/A Boiling Point N/A
Molecular Formula C8H12O 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 oct-7-yn-al
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 C8H12O
Molecular Weight 124.18000
Exact Mass 124.08900
PSA 17.07000
LogP 1.76900
InChIKey OEPKOGKYPMWNSI-UHFFFAOYSA-N
SMILES C#CCCCCCC=O

 Precursor & DownStream

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

Precursor  0

DownStream  1

 Synonyms

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

oct-7-ynal
7-octynal
7-octyn-1-al

 oct-7-yn-al | FAQ

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

Q: What is the Chinese name of 821-75-0?
A: Chinese name of 821-75-0 is 821-75-0.
Q: What is the SMILES notation of oct-7-yn-al?
A: SMILES notation of oct-7-yn-al is C#CCCCCCC=O.
Q: What is the CAS number of oct-7-yn-al?
A: CAS number of oct-7-yn-al is 821-75-0.
Q: What is the polar surface area (PSA) of oct-7-yn-al?
A: Polar surface area (PSA) of oct-7-yn-al is 17.07000.
Q: What is the molecular weight of oct-7-yn-al?
A: Molecular weight of oct-7-yn-al is 124.18000.
Q: What is the InChIKey of oct-7-yn-al?
A: InChIKey of oct-7-yn-al is OEPKOGKYPMWNSI-UHFFFAOYSA-N.
Q: What are the downstream products of oct-7-yn-al?
A: Related downstream products(CAS) of oct-7-yn-al: 334-20-3.
Q: What English synonyms does oct-7-yn-al have?
A: English synonyms of oct-7-yn-al: oct-7-ynal, 7-octynal, 7-octyn-1-al.
Q: What is the molecular formula of oct-7-yn-al?
A: Molecular formula of oct-7-yn-al is C8H12O.
Q: What is the LogP of oct-7-yn-al?
A: LogP of oct-7-yn-al is 1.76900.
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