Spirotetramat-d5, CAS 2469007-09-6

Formulation: A solid

Formal Name: carbonic acid, cis-3-(2,5-dimethylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5]dec-3-en-4-yl ethyl ester-d5

Purity: ≥99% deuterated forms (d1-d5)

Formula Markup: C21H22D5NO5

Formula Weight: 378,5

Shelf life (days): 1460

CAS Number: 2469007-09-6

Notes: Spirotetramat-d5 is intended for use as an internal standard for the quantification of spirotetramat (Item No. 25634) by GC- or LC-MS. Spirotetramat is an insecticide.{42381} It is active against C. pyri nymphs in vitro (LC50 = 6.51-12.53 mg AI/L) and induces mortality of C. pyri nymphs in European pear (P. communis) fields by 99.2% 15 days after application at a concentration of 27 g/hectare. Spirotetramat also reduces O. insidiosus embryonic viability and nymph survival.{42382} It exhibits aquatic toxicity, increasing protein levels of glutathione peroxidase (GPX) and superoxide dismutase (SOD), decreasing levels of malondialdehyde (MDA), and inducing lethality in Chinese toad (B. gargarizans) tadpoles (LC50 = 6.98 mg/L).{42383} Formulations containing spirotetramat have been used in the control of insects in agriculture.

• Artikelnummer: CAY39032
• Hersteller: Cayman Chemical
• Hersteller Artikelnummer: 39032-1
• Verpackungseinheit: 1 mg
• Mengeneinheit: STK
• Methode: GC-MS, LC-MS, Isotopenmarkierung