Detail of "4664-55-5"

CAS Number:
4664-55-5
Name:
Acetic acid,2-phenoxy-, hydrazide
Molecular Structure:
Formula:
C₈H₁₀N₂O₂
Molecular Weight:
166.1772
Synonyms:
Aceticacid, phenoxy-, hydrazide (6CI,7CI,8CI,9CI);(Phenoxyacetyl)hydrazine;NSC409846;Phenoxyacetic acid hydrazide;Phenoxyacetic hydrazide;Phenoxyacetohydrazide;
Density:
1.19 g/cm³
Boiling Point:
390.5 °C at 760 mmHg
Flash Point:
190 °C
Hazard Symbols:
Xi

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Anion sensing using colorimetric amidourea based receptors incorporated into a 1,3-disubstituted calix[4]arene: All Rights Reserved. Anion sensing using colorimetric amidourea based receptors incorporated into a 1,3-disubstituted calix[4]arene. Quinlan, Eoin; Matthews, Susan E.; Gunnlaugsson, Thorfinnur (School of Chemistry, Centre for Synthesis and Chemical Biology, Trinity College Dublin, Dublin, Ire.There are some reagents with their cas registry numbers 4664-55-5 and 889386-72-5 are used in this study.). Tetrahedron Letters, 47(52), 9333-9338 (English) 2006 Elsevier Ltd. CODEN: TELEAY. ISSN: 0040-4039. DOCUMENT TYPE: Journal CA Section: 79 (Inorganic Analytical Chemistry) The synthesis of amidourea-based colorimetric anion sensors 1 and 2 and the evaluation of these sensors using anions such as acetate (AcO-), fluoride (F-), hydrogen phosphate (H2PO4-) and hydrogen pyrophosphate (pyr) in DMSO is described. While 1 has a single amidourea moiety, 2 has two such receptors incorporated into a lower-rim 1,3-disubstituted calix[4]arene scaffold. While both sensors gave rise to red-shifts in their absorption spectra upon anion recognition, the sensing of F- and pyr gave rise to large changes with concomitant color changes from yellow to purple, which were visible to the naked eye. .

Synthesis and study of some perillaldehyde aryloxyacetylhydrazones: All Rights Reserved. Synthesis and study of some perillaldehyde aryloxyacetylhydrazones. Tran, Quoc Son; Nguyen, Tien Cong; Pham, Thi Hoa (Dept. Chem., Pedagogic Univ.There are some reagents with their cas registry numbers 918127-35-2 and 4664-55-5 are used in this study., Ha Noi, Vietnam). Tap Chi Hoa Hoc, 43(6), 725-729 (Vietnamese) 2005 Toa Soan Tap Chi Hoa Hoc. CODEN: TCHHDC. ISSN: 0378-2336. DOCUMENT TYPE: Journal CA Section: 30 (Terpenes and Terpenoids) Section cross-reference(s): 1, 10 Seven aryloxyacetylhydrazones of perillaldehyde have been synthesized. Their structures have been confirmed by IR, 1H-NMR, 13C-NMR data, etc. Five of these compds. showed potent bactericidal and fungicidal activities. .