Cloransulam-methyl

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Common Name Cloransulam-methyl

CAS No. 147150-35-4; (acid 159518-97-5)

Chemical Name methyl 3-chloro-2-(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-ylsulfonamido)benzoate

Synonyms Benzoic acid, 3-chloro-2-[[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)sulfonyl]amino]-, methyl ester

Molecular Formula C15H13ClFN5O5S; (acid C14H11ClFN5O5S)

Molecular Weight 429.8; (acid 415.8)

Physical Chemistry M.p. 216-218°C, V.p. 4.0x10-11 mPa(25°C), KOW logP = 1.12 (pH 5), -0.365 (pH 7), -1.24 (pH 8.5), S.g./density 1.538 (20°C), Solubility In water 3ppm (pH 5), 184 ppm(pH 7) (both 25°C). In acetone 4360, acetonitrile 5500(all in mg/l).

Formulation 98%TC，84%WDG

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Parameters

Common Name

Cloransulam-methyl

CAS No.

147150-35-4; (acid 159518-97-5)

Chemical Name

methyl 3-chloro-2-(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-ylsulfonamido)benzoate

Synonyms

Benzoic acid, 3-chloro-2-[[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)sulfonyl]amino]-, methyl ester

Molecular Formula

C15H13ClFN5O5S; (acid C14H11ClFN5O5S)

Molecular Weight

429.8; (acid 415.8)

Physical Chemistry

M.p. 216-218°C, V.p. 4.0x10-11 mPa(25°C), KOW logP = 1.12 (pH 5), -0.365 (pH 7), -1.24 (pH 8.5), S.g./density 1.538 (20°C), Solubility In water 3ppm (pH 5), 184 ppm(pH 7) (both 25°C). In acetone 4360, acetonitrile 5500(all in mg/l).

Formulation

98%TC，84%WDG

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Detail

CLORANSULAM-METHYL TECHNICAL(TC) SPECIFICATION

ITEM	SPECIFICATIONS
Appearance	Off-white powder
Cloransulam-methyl Content/% ≥	98.0
Loss on dry/% ≤	0.5
PH Value	4.5-8.5
Insoluble in Acetone/% ≤	0.5

PACKING: 25KG DRUM, 25KG BAGS

CLORANSULAM-METHYL WATER DISPERSIBLE GRANULE(WDG) SPECIFICATION

ITEM	SPECIFICATIONS
Appearance	Columnar Granule
Cloransulam-methyl Content/% ≥	84%
Moisture/% ≤	2.0
PH Value	4.5-8.5
Suspensibility/% ≥	75
Wetting time/s ≤	90
Wet sieve(Pass75μm mesh)/% ≥	98
Dustiness	Essentially non-dusty
Attrition resistance/% ≥	95
Dispersibility/% ≥	80
Persistent foam after 1min/mL ≤	60
Thermal storage stability	Qualified

PACKING: 500g Foil bag, 1KG Foil bag, 500g bottle, 1kg bottle, 25KG drum