219714-96-2
Product Name:
Penoxsulam
Formula:
C16H14F5N5O5S
Synonyms:
2-(2,2-Difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide;3-(2,2-Difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-α,α,α-trifluorotoluene-2-sulfonamide
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Color/Form | Off-white |
|---|---|
| Odor | Musty |
| Melting Point | 223-234 °C |
| Solubility | In acetone 20.3, methanol 1.48, octanol 0.35, DSMO 78.4, NMP 40.3, 1,2-dichloroethane 1.99, acetonitrile 15.2 (all in g/L, 19 °C) |
| Density | 1.61 at 20 °C |
| Vapor Pressure | VP: 7.16X10-16 mm Hg at 25 °C; 1.87X10-16 at 20 °C |
| LogP | log Kow = -0.354 |
| Stability/Shelf Life | Thermally stable at typical use temperatures. /Grasp SC Herbicide/ |
| Decomposition | This material will not burn until the water has evaporated. Residue can burn. If exposed to fire from another source and water is evaporated, exposure to high temperatures may cause toxic fumes. /Grasp SC Herbicide/ |
| Dissociation Constants | pKa = 5.1 |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Environment GHS09 |
| GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
| Molecular Weight | 483.4 g/mol |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 8 |
| Exact Mass | 483.06358055 g/mol |
| Monoisotopic Mass | 483.06358055 g/mol |
| Topological Polar Surface Area | 125 Ų |
| Heavy Atom Count | 32 |
| Formal Charge | 0 |
| Complexity | 727 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Penoxsulam is a member of triazolopyrimidines.