cloransulam-methy
Off-white powder
Common Name:
cloransulam-methyl  

CAS RN:

147150-35-4

IUPAC Name:

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

M.f.:

C15H13ClFN5O5S

Chemical Structural Formula:


Mol. Wt.: 429.81
Form:
Off-white powder
Properties:
M.p. 216-218°C, V.p. 4.0 × 10-11 mPa (25 °C). S.g./density 1.538 (20 °C). Solubility: In water 3 ppm (pH=5), 184 ppm (pH=7) (both 25 °C), in acetone 4360, dichloromethane 6980, ethyl acetate 980, methanol 470, hexane <10(all in mg/l). Stability: Stable to aqueous hydrolysis (pH 5), slowly degraded (pH 7), rapidly hydrolysed (pH 9). DT50 for aqueous photolysis 22 min. pKa 4.81 (20 °C).
Composition:
98%
Packaging Specification: 25kg fibre drum
Preparation Products: 84% WDG