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LAMBDACYHALOTHRIN ????

LAMBDACYHALOTHRIN ????
LAMBDACYHALOTHRIN ???? ??? ???
?? ??:
91465-08-6
???:
LAMBDACYHALOTHRIN ????
???(??):
LAMBDACYHALOTHRIN????;LAMBDACYHALOTHRIN????(LAMBDACYHALOTHRINTECHNICAL);?????
???:
λ-Cyhalothrin
???(??):
LAMBDA-CYHALOTHRIN;λ-Cyhalothrin;Lambda Cyhalothrine;ICON;L-CYHALOTHRIN;L-Cyhalothrin,100 μL/mL in MeOH;cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethyl cyclopropanecarboxylate;PP321;KARATE;Darate
CBNumber:
CB0367761
???:
C23H19ClF3NO3
??? ??:
449.85
MOL ??:
91465-08-6.mol

LAMBDACYHALOTHRIN ???? ??

???
49.2°C
?? ?
187-190°C
??
1.3225 (estimate)
?? ??
Sealed in dry,2-8°C
???
?????(???), DMSO (?? ???), ??? (?? ???)
??? ??
Solid
??
White to off-white
Merck
13,2787
Henry's Law Constant
5.0×101 mol/(m3Pa) at 25℃, Maniere et al. (2011)
???
???
InChI
1S/C23H19ClF3NO3/c1-22(2)17(12-19(24)23(25,26)27)20(22)21(29)31-18(13-28)14-7-6-10-16(11-14)30-15-8-4-3-5-9-15/h3-12,17-18,20H,1-2H3/b19-12-/t17-,18+,20-/m0/s1
InChIKey
ZXQYGBMAQZUVMI-GCMPRSNUSA-N
SMILES
CC1(C)[C@@H](\C=C(/Cl)C(F)(F)F)[C@H]1C(=O)O[C@H](C#N)c2cccc(Oc3ccccc3)c2
LogP
7.000
CAS ??????
91465-08-6(CAS DataBase Reference)
NIST
«LAMBDA»-cyhalothrin(91465-08-6)
EPA
.lambda.-Cyhalothrin (91465-08-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T+;N,N,T+,Xn
?? ???? ?? 21-25-26-50/53-20/21/22
????? 1/2-28-36/37/39-38-45-60-61-13
????(UN No.) UN 2810 6.1/PG 3
WGK ?? 3
RTECS ?? GZ1227780
?? ?? 6.1
???? III
???? ??? 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 2 Inhalation
Acute Tox. 3 Dermal
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
?? LD50 (technical grade) in male, female rats (mg/kg): 79, 56 orally; 632, 696 dermally (Jutsum)
???? ?? KE-05-0392
????(GHS): Skull and Crossbones (GHS06)Environment (GHS09)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H330 ???? ???? ?? ?? ?? ?? ?? 1, 2 ?? P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H410 ??? ??? ?? ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? P273, P391, P501
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.

LAMBDACYHALOTHRIN ???? MSDS


PP321

LAMBDACYHALOTHRIN ???? C??? ??, ??, ??

??? ??

olorless to beige powder; or viscous yellowish-brown liquid. Mild odor. Liquid formulations containing organic solvents may be flammable.

??

Insecticide; pyrethrin analog

???

Insecticide; acaridide: A U.S. EPA restricted Use Pesticide (RUP). Only cyhalothrin is banned for use in EU; not lamda-isomer; CAS 68085-85-8). Used to control a variety of pests in many crops. Also used in structural pest situations..

???

CHARGE®; COMMODORE®; DEMAND®; DEMAND CS®; DOUBLE BARREL®; EXCALIBER®; GRENADE®; HALLMARK®; ICON®; IMPASSE®; KARATE®; MATADOR®; NINJA®; PP321®; RATE®; SABER®; SAMURAI®; SCIMITAR®; SENTINEL®; WARRIOR®

??? ??

Pyrethroid insecticide and acaridide used to control a variety of pests in many crops. Also used in structural pest situations. A United States Environmental Protection Agency Restricted Use Pesticide (RUP). Only cyhalothrin is banned for use in EU; not the lamda-isomer (CAS 68085-85-8).

?? ?? ??

The solution and solid-phase photodecomposition of cyhalothrin involves E/Z and cis/trans isomerization reactions and frees radical processes leading to decarboxylation, ester cleavage, proton abstraction, oxygen scavenging, and reactions with solvent- generated radicals. The major degradation products are decarboxylated analogs which are also isomerized at the cyclopropyl and vinyl groups. In vitro incubation of 14C-cyhalothrin with honey bee mid-guts yields the principal metabolite identified as 4-hydroxy-3-phenoxybenzyl alcohol with a small amount of 3-phenoxybenzoic acid. In vivo metabolism with honey bees shows the major metabolites 4'-hydroxy-and 2'-hydroxy-3-phenoxybenzyl alcohols and 4'-hydroxy-3-phenoxybenzoic acid. Prochloraz delays the metabolism, detoxication, and excretion of cyhalothrin by inhibition of microsomal oxidation, effectively enhancing the toxicity to the honey bee.

?? ??

UN3349 Pyrethroid pesticide, solid toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous material. UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.br UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

? ???

May react violently with strong oxidi- zers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders, or dust. Incompatible with silver compounds. Mixture with some silver compounds forms explosive salts of silver oxalate. Hydrolyzed by water

??? ??

Incineration would be an effective disposal procedure where permitted. If an efficient incinerator is not available, the product should be mixed with large amounts of combustible material and contact with the smoke should be avoided. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers.

LAMBDACYHALOTHRIN ???? ?? ?? ? ???

???

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LAMBDACYHALOTHRIN ???? ?? ??

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LAMBDACYHALOTHRIN ???? ?? ??:

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