PRODUCTS > Agricultural Chemicals Spirotetramat CAS 203313-25-1 CAS 203313-25-1 with Best vendor price

Agricultural Chemicals Spirotetramat CAS 203313-25-1 CAS 203313-25-1 with Best vendor price

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Agricultural Chemicals Spirotetramat CAS 203313-25-1 CAS NO.203313-25-1 with best vendor price
Aliase: SPIROTETRAMAT
Purity: 99（％）
Appearance:Earthy yellow crystalline powder
Brand: SX
formula index: C15H21O6Ru
Packaging & Delivery
Packaging Detail: ribbon of gold foil
Delivery Detail: off the shelf
Detailed Description
product name :spirotetramat
cas no.203313-25-1

Spirotetramat is an azaspiro compound that is methoxycyclohexane which is fused at position 4 to the 5-position of a 1,5-dihydro-2H-pyrrol-2-one that is substituted at positions 3 and 4 by 2,5-dimethylphenyl and (ethoxycarbonyl)oxy groups, respectively (the cis isomer). It is a proinsecticide (via hydrolysis of the ethyl carbonate group to give the corresponding 4-hydroxypyrrol-2-one, "spirotetramat-enol") and is used for the control of a wide range of sucking insects on fruit and potato crops. It has a role as a proinsecticide, an EC 6.4.1.2 (acetyl-CoA carboxylase) inhibitor and an agrochemical. It is a member of benzenes, an azaspiro compound, a carbonate ester, a gamma-lactam and a member of pyrroles.

Agricultural Chemicals Spirotetramat CAS 203313-25-1 With best vendor price

Detailed Description

product name

spirotetramat

cas no.

203313-25-1

assay

97%tc

flash point

293.06℃

melting point

560.962℃ at 760 mmhg

appearance

white powder

density

1.202g/cm3

 

coa:

item

standard

test results

identification

a.h-nmr:comply with the structure

complies

b.lc-ms:comply with the structure

complies

c.the ir spectrum of sample should be identical with that of reference standard;

complies

d.hplc-esi-ms

the retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay.

complies

heavy metals

≤10 ppm

<10ppm

water

≤1.0%

0.1%

sulphated ash

≤0.5%, determined on 1.0 g.

0.009%

related substances

unspecified impurities: for each impurity

≤0.10%

<0.10%

total impurity

≤0.5%

0.18%

purity

≥99.0%

99.7%

assay

99.0%~101.0% (anhydrous substance).

99.8%

storage

preserve in well-closed, light-resistant and airtight containers.

complies



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