1,2-环己二酮二肟

Description

1,2-Cyclohexanedione dioxime · CAS 492-99-9 · C6H10N2O2. UNII G1QT7SU5A8.

Identification

CAS Registry Number	492-99-9
PubChem CID	135408741
Molecular formula	C6H10N2O2
IUPAC name	(NE)-N-[(2E)-2-hydroxyiminocyclohexylidene]hydroxylamine
UNII (FDA)	G1QT7SU5A8

Computed Descriptors

Molecular Weight	142.16
XLogP3	0.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	142.074227566
Monoisotopic Mass	142.074227566
Topological Polar Surface Area	65.2
Heavy Atom Count	10
Formal Charge	0

Physical description & handling notes

• Solid; [Merck Index] Cream to pale brown powder; [Alfa Aesar MSDS]

Documented Uses

• Used as an analytical reagent for nickel and palladium; [Merck Index]

Synonyms

73322-77-7; (1E,2E)-1,2-Cyclohexanedione 1,2-dioxime; RefChem:204832; 492-99-9; NIOXIME; 1,2-Cyclohexanedione dioxime; MFCD00001663; Nioxim; (1Z,2Z)-Cyclohexane-1,2-dione dioxime; 1,2-Bis(hydroxyimino)cyclohexane; G1QT7SU5A8; 1,2-Cyclohexanedione, dioxime; NSC-4076; (1E,2E)-cyclohexane-1,2-dione dioxime; UNII-G1QT7SU5A8; NSC 4076

Frequently Asked Questions

What are the CAS number and molecular formula of 1,2-Cyclohexanedione dioxime?

CAS 492-99-9; molecular formula C6H10N2O2; molecular weight — g/mol.

What other names is 1,2-Cyclohexanedione dioxime known by?

73322-77-7, (1E,2E)-1,2-Cyclohexanedione 1,2-dioxime, RefChem:204832, 492-99-9, NIOXIME, 1,2-Cyclohexanedione dioxime.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.