CAS No.94-67-7,Benzaldehyde,2-hydroxy-, oxime Suppliers

Detail of "94-67-7"

CAS Number:

94-67-7

Name:

Benzaldehyde,2-hydroxy-, oxime

Superlist Name:

Salicylaldoxime

Molecular Structure:

Formula:

C₇H₇NO₂

Molecular Weight:

137.14

Synonyms:

Salicylaldehyde,oxime (6CI,8CI);(2-Hydroxyphenylmethylene)azanol;2-Formylphenol oxime;2-Hydroxybenzaldehyde oxime;2-Hydroxybenzaldoxime;NSC 5057;Saldox;Salox;o-Hydroxybenzaldehyde oxime;o-Hydroxybenzaldoxime;

EINECS:

202-353-8

Density:

1.42 g/cm³

Melting Point:

59-61 °C(lit.)

Boiling Point:

256.492 °C at 760 mmHg

Flash Point:

146.86 °C

Appearance:

off-white to light beige crystalline powder

Hazard Symbols:

Xn,

Risk Codes:

22-36/37/38

Safety:

26-36 Details

Reference

Flotation concentration of minerals with fine or oxidized grains, using salicylaldoxime derivatives: Flotation concentration of minerals with fine or oxidized grains, using salicylaldoxime derivatives. Cecile, Jean Luc (Bureau de Recherches Geologiques et Minieres, Fr.). Fr. Demande FR 2355065 13 Jan 1978, 12 pp. Division of Fr. Demande 2,355,905. (French). (France). CODEN: FRXXBL. CLASS: IC: C11D007-32. APPLICATION: FR 75-38393 15 Dec 1975. DOCUMENT TYPE: Patent CA Section: 54 (Extractive Metallurgy) Cu and Pb minerals of fine particle size are selectively floated by salicylaldoxime or its derivs. Thus, malachite [1319-53-5] and chrysocolla [14567-86-3] are sepd. from calcite and magnesite at pH 5.5-8.5 by a soln. of 0.36 g/L of salicylaldoxime [94-67-7] to which is added 0.14 g/L isooctane. The sepn. was 100% for malachite and 77% for chrysocolla at pH 7.

Polarographic behavior of salicylaldehyde oxime: Polarographic behavior of salicylaldehyde oxime. Pandeya, Suresh C.; Kapahi, Asha; Pandeya, Krishna B.; Singh, Rajendra P. (Dep. Chem., Univ. Delhi, Delhi, India). Ann. Chim. (Rome), 66(9-10), 649-54 (English) 1976. CODEN: ANCRAI. DOCUMENT TYPE: Journal CA Section: 72 (Electrochemistry) Section cross-reference(s): 80 The title study was made in 5% EtOH contg. KCl as the supporting electrolyte. Salicylaldehyde oxime (I) [94-67-7] gives a single cathodic wave in acid and neutral media. Formation of a trough on the limiting current plateau at more neg. potentials was obsd. at pH ~7, while in strongly alk. media no wave was obsd. The reducible group present in I is the oxime group. Simple oximes usually exhibit 2 waves owing to redn. of the acid and base forms of the oxime group, but in I only the phenolic group is known to ionize under the extpl. conditions used; so only 1 wave is found.

Detail of "94-67-7"

Benzaldehyde,2-hydroxy-, oxime

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Reference