Detail of "40207-03-2"

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CAS Number:
40207-03-2
Name:
Hydrazinecarbothioamide,N-(4-methoxyphenyl)-
Molecular Structure:
Formula:
C₈H₁₁N₃OS
Molecular Weight:
197.2574
Synonyms:
Semicarbazide,4-(p-methoxyphenyl)-3-thio- (6CI,7CI);4-(4-Methoxyphenyl)-3-thiosemicarbazide;4-(4-Methoxyphenyl)thiosemicarbazide;4-(p-Methoxyphenyl)-3-thiosemicarbazide;4-(p-Methoxyphenyl)thiosemicarbazide;NSC 157324;
Density:
1.311 g/cm³
Melting Point:
154-156 °C
Boiling Point:
330.1 °C at 760 mmHg
Flash Point:
153.4 °C

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Structure of 4-(4-methoxyphenyl)thiosemicarbazide: Structure of 4-(4-methoxyphenyl)thiosemicarbazide. Chattopadhyay, D.; Banerjee, T.; Majumdar, S. K.; Ghosh, S.; Kuroda, R. (Crystallogr. Mol. Biol. Div., Saha Inst. Nucl. Phys., Calcutta 700 064, India). Acta Crystallogr., Sect. C: Cryst. Struct. Commun., C43(5), 974-7 (English) 1987. CODEN: ACSCEE. ISSN: 0108-2701. DOCUMENT TYPE: Journal CA Section: 75 (Crystallography and Liquid Crystals) Section cross-reference(s): 1, 25 The title compd. is monoclinic, space group P21/c, with a 13.105(1), b 5.759(1), c 13.056(1) ?, and b 99.71(2)°; dm = 1.389 and dc = 1.349 for Z = 4. The final R = 0. 40207-03-2 which is the cas registry number of one of substances is just one of reagents here.067 for 1499 reflections. There is significant electron localization at the hydrazinic end of the thiosemicarbazide side chain. This is due to the presence of the electron-releasing methoxy group in the Ph ring para to the thiosemicarbazide chain and as a result the antibacterial activity of the compd. increases. At. coordinates are given. .