149877-41-8
Product Name:
BIFENAZATE
Formula:
C17H20N2O3
Synonyms:
N′-(4-Methoxybiphenyl-3-yl)hydrazinecarboxylic acid isopropyl ester
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White solid; [Merck Index] White crystalline solid; [MSDSonline] |
|---|---|
| Color/Form | White crystals |
| Odor | Odorless |
| Boiling Point | Decomposes at 240 °C |
| Melting Point | 123-125 °C |
| Solubility | In water, 3.76 mg/L at 20 °C |
| Density | 1.31 g/cu cm at 25 °C |
| Vapor Pressure | 0.00000008 [mmHg] |
| LogP | log Kow = 3.4 at 25 °C, pH 7 |
| Henry's Law Constant | Henry's Law constant = 7.9X10-9 atm-cu m/mol at 25 °C (est VP/WS) |
| pH | pH = 6.78 (technical grade); pH = 4.6 (wettable powder) |
| Dissociation Constants | pKa = 12.94 at 23 °C |
| Kovats Retention Index | 2515.2 |
| Chemical Classes | Pesticides -> Other Insecticides |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H373:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P272:Contaminated work clothing should not be allowed out of the workplace. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P314:Get medical advice/attention if you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
| Molecular Weight | 300.35 g/mol |
|---|---|
| XLogP3 | 4.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 300.14739250 g/mol |
| Monoisotopic Mass | 300.14739250 g/mol |
| Topological Polar Surface Area | 59.6 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 343 |
| 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
Bifenazate is a carboxylic ester obtained by formal condensation of 2-(4-methoxy[1,1'-biphenyl]-3-yl)hydrazinecarboxylic acid with 2-propanol. It has a role as an acaricide. It is functionally related to a carbazic acid. It derives from a hydride of a biphenyl.