2-Heptynoic acid

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C7H10O2
Molecular Weight	126.1531
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2-Heptynoic acid

Structure Search

SMILES

CCCCC#CC(O)=O

InChI

InChIKey=UEERQXQKEJPYBR-UHFFFAOYSA-N

InChI=1S/C7H10O2/c1-2-3-4-5-6-7(8)9/h2-4H2,1H3,(H,8,9)

HIDE SMILES / InChI

Molecular Formula	C7H10O2
Molecular Weight	126.1531
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Tue Apr 01 20:23:58 GMT 2025` Edited by `admin` on `Tue Apr 01 20:23:58 GMT 2025`
Record UNII	5N652B4GBB
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

2-Heptynoic acid

Systematic Name

English

Hept-2-ynoic acid

Preferred Name

English

NSC-289571

Code

English

AI3-07054

Code

English

Code System Code Type Description

CAS

1483-67-6

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY

ECHA (EC/EINECS)

216-048-2

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY

PUBCHEM

73869

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY

EPA CompTox

DTXSID30163950

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY

FDA UNII

5N652B4GBB

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY

NSC

289571

Created by admin on Tue Apr 01 20:23:58 GMT 2025 , Edited by admin on Tue Apr 01 20:23:58 GMT 2025

PRIMARY