Detail of "67375-30-8"

CAS Number:
67375-30-8
Name:
alpha-Cypermethrin
Molecular Structure:
Formula:
C₂₂H₁₉Cl₂NO₃
Molecular Weight:
416.30
Deleted CAS:
70982-02-4
Synonyms:
Alfoxylate;Fastac;Aeralfam;Alphamethrin;Cyclopropanecarboxylic acid,3-(2,2-dichloroethenyl)-2,2-dimethyl-,(R)-cyano(3-phenoxyphenyl)methyl ester,(1S,3S)-rel-;Ultimate;Cismix;Bestox;Dominex;α -Cypermethrin;Alpha cypermethrion;
EINECS:
257-842-9
Density:
1.329 g/cm³
Melting Point:
78-81 °C
Boiling Point:
511.3 °C at 760 mmHg
Flash Point:
263 °C
Appearance:
colourless crystals or white powder
Hazard Symbols:
Xn, N, T
Risk Codes:
20/22-37-50/53-48/22-25
Safety:
24-36/37/39-60-61-45 Details
Transport Information:
UN 2810 6.1/PG 3
particular:
particular

Insecticide efficacy and application frequency, based on critical population levels of Scrobipalpula absoluta (Meyrick), in tomatoes: Insecticide efficacy and application frequency, based on critical population levels of Scrobipalpula absoluta (Meyrick), in tomatoes. Larrain S., Patricia (INIA, Santiago, Chile). Agric. Tec. (Santiago), 46(3), 329-33 (Spanish) 1986. CODEN: AGTCA9. ISSN: 0365-2807. DOCUMENT TYPE: Journal CA Section: 5 (Agrochemical Bioregulators) Baythroid (cyfluthrin) [68359-37-5] (0.5 L/ha) and Fastac (alfamethrin) [67375-30-8] (125 mL/ha) gave good control of S. absoluta on tomatoes.In this article, certain chemicals are used. Some of their cas registry numbers are 34643-46-4 and 68359-37-5 Av. larval mortality after 24 h was 77.2 and 55.8%, resp., and destruction of fruit was reduced to 1.7 and 1.6%, resp., compared to 16% in the control. Alsystin (triflumuron) [64628-44-0], Azomark (monocrotofos-fenvalerate mixt.) [85206-36-6], Tamaron (metamidofos) [10265-92-6], and Tokuthion (prothiofos) [34643-46-4] 500 were less effective, and Dipel (Bacillus thuringiensis) was almost completely ineffective. An av. capture of 100 males/trap/day indicated a requirement for insecticidal intervention. .

Effect on Coccinella septempunctata L: Effect on Coccinella septempunctata L. (Coleoptera: Coccinelidae) of synthetic pyrethroids applied alone or in combination with Dipel. Babrikova, T.; Lecheva, I. ("Vas. Kolarov" Higher Inst. Agric., Plovdiv, Bulg.). Pochvozn., Agrokhim. Rastit.There are some reagents with their cas registry numbers 52918-63-5 and 52645-53-1 are used in this study. Zasht., 21(4), 107-10 (Bulgarian) 1986. CODEN: PARZEP. DOCUMENT TYPE: Journal CA Section: 5 (Agrochemical Bioregulators) Section cross-reference(s): 4 Feeding C. septempunctata imagoes with peach aphids sprayed with 0.02% Permasect [52645-53-1], Sherpa [88161-75-5], Vaztac [67375-30-8], Ripcord [52315-07-8], cymbush [52315-07-8], Ambush, or Decis [52918-63-5] caused 100% mortality within 7 days. However, mixing 10-fold dild. pyrethroids with 0.1% Dipel decreased the mortality of the beneficial predator. A Dipel-Ambush mixt. [107231-32-3] (0.1 + 0.002%, resp.) was best suited for integrated control of aphids, suppressing the predator mortality to 20%. When the predators were fed sprayed aphids and also sprayed themselves, the Dipel-Ambush and Dipel-Permasect mixt. (0.1 + 0.002%, resp.) showed equally low mortality of ~35%. .