Home > Name List By n > N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3, 4-dihydro-2H-chromene-6-carbohydrazide

CAS No 143807-66-3 , N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3,
4-dihydro-2H-chromene-6-carbohydrazide

  • Name: N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3,
    4-dihydro-2H-chromene-6-carbohydrazide
  • Synonyms: Chromafenozide [ISO]; FT-0665031; 143807-66-3; CHEMBL227020;CHEBI:38450; C18515;N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3,
    4-dihydro-2H-chromene-6-carbohydrazide; SureCN73335; ANS 118; Matric;
  • CAS Registry Number:
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.129g/cm3
  • Refractive index: 1.574
  • Flash Point: °C
  • Molecular Weight: 394.5066
  • InchiKey: HPNSNYBUADCFDR-UHFFFAOYSA-N
  • InChI: InChI=1S/C24H30N2O3/c1-15-12-16(2)14-18(13-15)23(28)26(24(4,
    5)6)25-22(27)20-9-10-21-19(17(20)3)8-7-11-29-21/h9-10,12-14H,7-8,11H2,
    1-6H3,(H,25,27)
  • Molecular Formula: C24H30N2O3
  • Molecular Structure:CAS No:143807-66-3 N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3,<br />4-dihydro-2H-chromene-6-carbohydrazide

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References of N'-tert-butyl-N'-(3,5-dimethylbenzoyl)-5-methyl-3,
4-dihydro-2H-chromene-6-carbohydrazide
Title: Chromafenozide
CAS Registry Number: 143807-66-3
CAS Name: 3,4-Dihydro-5-methyl-2H-1-benzopyran-6-carboxylic acid 2-(3,5-dimethylbenzoyl)-2-(1,1-dimethylethyl)hydrazide
Synonyms: 2￠-tert-butyl-5-methyl-2￠-(3,5-xyloyl)chromane-6-carbohydrazide
Manufacturers' Codes: ANS-118
Trademarks: Matric (Sankyou Agro)
Molecular Formula: C24H30N2O3
Molecular Weight: 394.51
Percent Composition: C 73.07%, H 7.66%, N 7.10%, O 12.17%
Literature References: Diacylhydrazine ecdysone mimetic for use in food crops. Prepn: M. Yanagi et al., EP 496342; eidem, US 5378726 (1992, 1995 both to Nippon Kayaku; Sankyo). Properties and biological activity: M. Yanagi et al., BCPC Conf. - Pests Dis. 2000, 27. Field trial against apple tortix: R. Ichinose et al., Annu. Rep. Sankyo Res. Lab. 52, 59 (2000). Mode of action: T. Toya et al., Biochem. Biophys. Res. Commun. 292, 1087 (2002). Series of articles on design, synthesis, and activity: Y. Sawada et al., Pest Manage. Sci. 59, 25-57 (2003). Review of development, environmental chemistry, safety, and toxicity: K. Tanaka et al., Annu. Rep. Sankyo Res. Lab. 53, 1-49 (2001).
Properties: White crystalline powder, mp 186.4°. Log P (octanol/water): 2.7 (22°). Vapor pressure at 25°: ￡4 ′ 10-9 Pa. Soly in water at 20°: 1.12 mg/l. Moderately sol in polar organic solvents. LD50 (mg/kg) orally in rats, mice: >5000; dermally in rabbits: >2000; LC50 (mg/l) in rats: >4.68 by inhalation; in carp, rainbow trout (96 hr): >47.25, >18.9 (Yanagi).
Melting point: mp 186.4°
Log P: Log P (octanol/water): 2.7 (22°)
Toxicity data: LD50 (mg/kg) orally in rats, mice: >5000; dermally in rabbits: >2000; LC50 (mg/l) in rats: >4.68 by inhalation; in carp, rainbow trout (96 hr): >47.25, >18.9 (Yanagi)
Use: Insecticide.