4-氯-3-硝基苯甲醛肟

Description

4-chloro-3-nitrobenzaldehyde oxime · CAS 66399-01-7 · C7H5ClN2O3. UNII ST50556426.

Identification

CAS Registry Number	66399-01-7
PubChem CID	9632460
Molecular formula	C7H5ClN2O3
IUPAC name	(NE)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine
UNII (FDA)	ST50556426

Computed Descriptors

Molecular Weight	200.58
XLogP3	2
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	199.9988697
Monoisotopic Mass	199.9988697
Topological Polar Surface Area	78.4
Heavy Atom Count	13
Formal Charge	0

GHS Hazard Classification

Reported hazard statements	H302 (100%)

Synonyms

4-chloro-3-nitrobenzaldehyde oxime; RefChem:521374; 662-242-9; 66399-01-7; 4-chloro-3-nitrobenzenecarbaldehyde oxime; (E)-4-chloro-3-nitrobenzaldehyde oxime; MFCD00160759; (NE)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine; (E)-1-(4-chloro-3-nitrophenyl)-N-hydroxymethanimine; (4-chloro-3-nitrophenyl)(hydroxyimino)methane; 4-Chloro-3-nitrobenzaldehydeoxime; (1E)-4-Chloro-3-nitro-benzaldehyde oxime; (E)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine; DTXSID90430670; BBL008144; SBB092662

Frequently Asked Questions

What are the CAS number and molecular formula of 4-chloro-3-nitrobenzaldehyde oxime?

CAS 66399-01-7; molecular formula C7H5ClN2O3; molecular weight — g/mol.

What other names is 4-chloro-3-nitrobenzaldehyde oxime known by?

4-chloro-3-nitrobenzaldehyde oxime, RefChem:521374, 662-242-9, 66399-01-7, 4-chloro-3-nitrobenzenecarbaldehyde oxime, (E)-4-chloro-3-nitrobenzaldehyde oxime.

Is 4-chloro-3-nitrobenzaldehyde oxime classified as hazardous?

Hazard statements reported: H302.

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.