Quizalofop-p-tefuryl
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Post Date:
Dec 03,2016
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Expiry Date:
Jan 02,2017
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Detailed Description:
Cas No. :119738-06-6
Quantity: 20Metric Tons
Specs:Quizalofop-p-tefuryl85%,Quizalofop-p-tefuryl5
Price:00.00 USD Metric Tons
IUPAC name ()-tetrahydrofurfuryl-
(R)-2-[4-(6-chloroquinoxalin-2-
yloxy)phenoxy]propionate
Chemical Abstracts name (RS)-2-
tetrahydrofuranylmethyl (R)-2-[4-
(6-chloro-2-quinoxalinyloxy)
phenoxy]propanoate
Mol. wt. 428.9 M.f. C22H21ClN2O5
Form Thick yellow liquid, which
can crystallise upon standing at
room temperature. M.p. 59-68 癈;
(tech. is a liquid) V.p. 7.9 10-
3 mPa (25 癈) (gas saturation
method) Kow logP = 4.32 (25 癈)
Henry 9.02 10-4 Pa m3 mol-1
(calc.) S.g./density 1283 kg/m3
(21.5 癈) Solubility In water 4
mg/l (25 癈). In toluene 652,
hexane 12, methanol 64 (all in
g/l). Stability Stable for ≥14 d
at 55 癈; stable in package for ≥
1 y at 25 癈. Stable ≥7 d in
sunlight. In water, DT50 (22 癈)
8.1 d (pH 5), 82 d (pH 6), 431
min (pH 9). Specific rotation [α]
D +31.9; tech. +28 to +32 pKa
1.25 (25 癈) F.p. 132 癈
(Setaflash) Other properties
Surface tension 69.3 mN/m (21 癈)
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CAS Registry Number:
119738-06-6
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Synonyms:
;propanoic acid, 2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-, (tetrahydro-2-furanyl)methyl ester;T66 BN ENJ HG COR DOY1&VO1- BT5OTJ &&R Form [WLN];Tetrahydrofuran-2-ylmethyl 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate;
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Molecular Formula:
C22H21ClN2O5
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Molecular Weight:
428.8655
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Molecular Structure:
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