132-66-1
Product Name:
NAPTALAM
Formula:
C18H13NO3
Synonyms:
N-(1-Naphthyl)phthalamidic acid;Anti-Huntingtin-interacting protein-like protein;Anti-SEC14 and spectrin domains 1;Anti-SOLO;Solo
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Colorless solid; [Hawley] Purple solid with an unpleasant odor; [HSDB] Solid with an unpleasant odor; [MSDSonline] |
|---|---|
| Color/Form | CRYSTALLINE SOLID POWDER, PURPLE |
| Odor | UNPLEASANT |
| Melting Point | 203 °C |
| Solubility | INSOL IN HEXANE, XYLENE, BENZENE; PPM @ 25 °C: ACETONE 5,000; ISOPROPANOL 2,100; CARBON TETRACHLORIDE 100; WATER 200; DIMETHYLFORMAMIDE 39,400; DIMETHYL SULFOXIDE 43,100; METHYLETHYL KETONE 3,700 |
| Density | 1.40 @ 20 °C/4 °C |
| Vapor Pressure | Less than 133 Pascals at 20 °C |
| Stability/Shelf Life | SHELF STORAGE OF 4 TO 5 YR HAS BEEN OBSERVED WITHOUT CHANGE IN THE ACTIVE PRODUCT. THE FORMULATION WILL FREEZE & ACTIVE INGREDIENT WILL PPT @ -1 °C ... UPON WARMING WITH MILD AGITATION IT WILL REDISSOLVE. TEMPERATURE OF 60 TO 65 °C FOR ... OVER 2 HR SHOULD BE AVOIDED OR RING CLOSURE WILL OCCUR & IMIDE FORM OF ACTIVE INGREDIENT WILL BE FORMED AND PRECIPITATE. |
| Corrosivity | NON-CORROSIVE |
| Chemical Classes | Pesticides -> Herbicides, Other |
SAFETY INFORMATION
| GHS Hazard Statements |
H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. |
COMPUTED DESCRIPTORS
| Molecular Weight | 291.3 g/mol |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 291.08954328 g/mol |
| Monoisotopic Mass | 291.08954328 g/mol |
| Topological Polar Surface Area | 66.4 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 423 |
| 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
Naptalam is a dicarboxylic acid monoamide which results from addition of one equivalent of 1-naphthylamine to phthalic anhydride. It has a role as a herbicide. It is a dicarboxylic acid monoamide, a carboxylic acid and a N-(1-naphthyl)carboxamide. It is a conjugate acid of a naptalamate.