Detail of "24353-61-5"

CAS Number:
24353-61-5
Name:
Benzoic acid,2-[(aminomethoxyphosphinothioyl)oxy]-, 1-methylethyl ester
Superlist Name:
Isocarbophos
Molecular Structure:
Formula:
C₁₁H₁₆NO₄PS
Molecular Weight:
289.28
Deleted CAS:
39284-27-0
Synonyms:
Salicylicacid, isopropyl ester, O-ester with O-methyl phosphoramidothioate (8CI);Phosphoramidothioicacid, O-methyl ester, O-ester with isopropyl salicylate (8CI);BAY 93820;Optunal;
EINECS:
246-192-1
Density:
1.275 g/cm³
Boiling Point:
385.1 °C at 760 mmHg
Flash Point:
186.7 °C
Hazard Symbols:
Xn, F, T
Risk Codes:
11-38-48/20-63-65-67-25-21
Safety:
36/37-62-45 Details
Transport Information:
UN 1294

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Effect of six pesticides on nitrogenase and hydrogen uptake hydrogenase activities of Azospirillum brasilense: Effect of six pesticides on nitrogenase and hydrogen uptake hydrogenase activities of Azospirillum brasilense. Zeng, Kuanrong; Wang, Zifang (Wuhan Inst. Virol., Acad. Sin., Wuhan, Peop. Rep. China). Huanjing Kexue Xuebao, 6(3), 353-7 (Chinese) 1986. CODEN: HKXUDL. ISSN: 0253-2468. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) Section cross-reference(s): 7, 10 The influence of the 6 pesticides BHC (I) [58-89-9], sumicidin [51630-58-1], decamethrin [52918-63-5], permethrin [52645-53-1], optunal [24353-61-5], and phenamiphos [22224-92-6] on nitrogenase [9013-04-1] and H uptake hydrogenase [9027-05-8] activities of A. brasilense from rhizosphere and rhizoplane of wheat was studied on N-free semisolid medium contg. 20, 40, 60, 80, 100, and 200 ppm of different pesticides with or without malate [6915-15-7]. The results showed that these pesticides could be divided into 3 groups according to their influence on both enzymes: (1) I and permethrin markedly inhibited the activities of the nitrogenase and hydrogenase; (2) optunal and phenamiphos stimulated them; and (3) sumicidin and decamethrin possessed some stimulation only in medium with malate.

Toxicity of organophosphorus and carbamate insecticides using birds as sentinels for terrestrial vertebrate wildlife: All Rights Reserved. Toxicity of organophosphorus and carbamate insecticides using birds as sentinels for terrestrial vertebrate wildlife. Mortensen, Spencer R. (Ecological Sciences, Syngenta Crop Protection, Inc., Greensboro, NC, USA). Toxicology of Organophosphate and Carbamate Compounds, 673-678. Edited by: Gupta, Ramesh C. Elsevier Inc.: Burlington, Mass. ISBN: 978-0-12-088523-7(English) 2006. CODEN: 69IKWR. DOCUMENT TYPE: Conference; General Review CA Section: 4 (Toxicology) A review. A review presents the organophosphate and carbamate insecticides that are registered in the world, with emphasis on those that have a U.S. registration. Two methods of estg. the relative toxicity of each compd. to bird are given: the HD5 method, which is based on the avian acute oral toxicity test, and the U.S. 22259-30-9 and 24353-61-5 are just another two chemicals used in this study. EPA's category to toxicity to birds, which is also based on the avian acute oral toxicity test. .