CHEMICAL IDENTIFICATION

TRADE NAME

d-trans Allethrin 75/25

COMMON NAME

Allethrin (mixture of stereoisomers)

IUPAC

(RS)-2-methyl-4-oxo 3-(prop-2-en-1-yl)cyclopent-2-en-1-yl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate

CA NAME

Cyclopropanecarboxylic acid, 2,2-dimethyl-3(2-methyl-1-propenyl)-(2-methyl-4oxo-3-(2-propenyl)-2-cyclopenten-1-yl ester, (1R,3R)

OTHERS

d, trans chrysanthemates of d,l allethrolone 75/25

CAS NUMBER

260359-57-7

MOLECULAR WEIGHT

302.41

MOLECULAR FORMULA

C19H26O3

PRODUCT SPECIFICATIONS

PURITY (ENDQC-91 METHOD BY HRGC)

93.0 % w/w min.

ISOMERIC DISTRIBUTION

trans-chrysanthemates ratio: 98.0 % min.*
d-chrysanthemates: 96.0 % min.*
d-allethronyl chrysanthemates: 75.0 (±5) % *
l-allethronyl chrysanthemates: 25.0 (±5) % *

* Relative % of isomers

ACIDITY NUMBER (ENDQC-96 METHOD)

5.0 mg KOH/g max.

APPEARANCE (ENDQC-94 METHOD)

Yellow to brown transparent viscous liquid

PACKAGING AVAILABLE

WEIGHT

20 Kg

COD. ENDURA

07220

SHELF LIFE

3 years
NOTE: Endura reserves the right to make amendments to the data reported in this sheet either in compliance to any official body’s updating or in agreement with internal Company decisions. The reported information is, to the best of our knowledge, as accurate and complete as possible and is given in good faith but without warranty from our part. Any use for registration purposes must be authorized by Endura in advance.