4H-PYRAN-4-ONE, 5-HYDROXY-2-METHYL-

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NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C6H6O3
Molecular Weight	126.11
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 4H-PYRAN-4-ONE, 5-HYDROXY-2-METHYL-

Structure Search

SMILES

CC1=CC(=O)C(O)=CO1

InChI

InChIKey=IQXWFHDFTAZGNB-UHFFFAOYSA-N

InChI=1S/C6H6O3/c1-4-2-5(7)6(8)3-9-4/h2-3,8H,1H3

HIDE SMILES / InChI

Molecular Formula	C6H6O3
Molecular Weight	126.11
Charge	0
Count

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

Approval Year

PubMed

PubMed

Title	Date	PubMed
Structural characterization of chelator-terminated dendrimers and their synthetic intermediates by mass spectrometry.	2005-09	16127663

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:49:42 GMT 2025` Edited by `admin` on `Mon Mar 31 19:49:42 GMT 2025`
Record UNII	A3L2726A8X
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

4H-PYRAN-4-ONE, 5-HYDROXY-2-METHYL-

Systematic Name

English

NSC-166902

Preferred Name

English

Code System Code Type Description

FDA UNII

A3L2726A8X

Created by admin on Mon Mar 31 19:49:42 GMT 2025 , Edited by admin on Mon Mar 31 19:49:42 GMT 2025

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PUBCHEM

69521

Created by admin on Mon Mar 31 19:49:42 GMT 2025 , Edited by admin on Mon Mar 31 19:49:42 GMT 2025

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EPA CompTox

DTXSID70214652

Created by admin on Mon Mar 31 19:49:42 GMT 2025 , Edited by admin on Mon Mar 31 19:49:42 GMT 2025

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CAS

644-46-2

Created by admin on Mon Mar 31 19:49:42 GMT 2025 , Edited by admin on Mon Mar 31 19:49:42 GMT 2025

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NSC

166902

Created by admin on Mon Mar 31 19:49:42 GMT 2025 , Edited by admin on Mon Mar 31 19:49:42 GMT 2025

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