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4-Dimethoxyphosphinothioyloxybenzonitrile

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Identification
Molecular formula
C9H9NO3PS
CAS number
41084-53-9
IUPAC name
4-dimethoxyphosphinothioyloxybenzonitrile
State
State

At room temperature, 4-Dimethoxyphosphinothioyloxybenzonitrile is a solid substance.

Melting point (Celsius)
95.00
Melting point (Kelvin)
368.15
Boiling point (Celsius)
336.00
Boiling point (Kelvin)
609.15
General information
Molecular weight
243.23g/mol
Molar mass
243.2270g/mol
Density
1.2530g/cm3
Appearence

4-Dimethoxyphosphinothioyloxybenzonitrile is typically presented as a crystalline solid. It may appear as a powder with characteristics dependent on its purity and the specific manufacturing process used. The exact color and granularity might vary, but commonly it is a white or off-white solid.

Comment on solubility

Solubility of 4-dimethoxyphosphinothioyloxybenzonitrile

The solubility of 4-dimethoxyphosphinothioyloxybenzonitrile is a fascinating subject due to its unique chemical structure. As a compound that incorporates both phosphorous and sulfur, its solubility characteristics can be quite complex. Here are some key points to consider:

  • Solvent Compatibility: The solubility of this compound is likely to vary significantly between different solvents. It is expected to dissolve well in polar organic solvents due to its polar functional groups.
  • Temperature Dependence: Solubility may increase with temperature; thus, heating the solvent might assist in dissolving the compound more efficiently.
  • pH Sensitivity: The solubility could also be influenced by the pH of the solution, as changes in acidity may affect the ionization of certain groups within the molecule.
  • Potential Precipitation: In less suitable solvents, there’s a possibility that it may precipitate, highlighting the importance of selecting the right solvent for applications.

In scientific terms, it's crucial to test solubility under controlled conditions to determine the exact behavior of 4-dimethoxyphosphinothioyloxybenzonitrile. As one expert elegantly put it, “The solvent is as much a part of the reaction as the solute itself.” Therefore, careful consideration of both the compound and its environment is key to understanding its solubility profile.

Overall, the solubility of this compound underscores the intricate relationship between chemical structure and solubility, providing a rich area for exploration in chemical research.

Interesting facts

About 4-Dimethoxyphosphinothioyloxybenzonitrile

4-Dimethoxyphosphinothioyloxybenzonitrile is a fascinating chemical compound with important implications in various fields of chemistry, particularly in organic synthesis and materials science. Here are some interesting facts:

  • Functional Group Diversity: This compound boasts a range of functional groups, including phosphorus, sulfur, and nitrile functionalities, which can be pivotal in forming new chemical structures.
  • Applications in Chemistry: Its distinct structure makes 4-Dimethoxyphosphinothioyloxybenzonitrile a valuable reagent in the synthesis of phosphine oxides and other phosphorus-containing compounds.
  • Agrochemical Potential: Similar compounds have garnered attention in agrochemicals, suggesting that this compound might exhibit properties beneficial for pesticide development.
  • Research Interest: The compound is a subject of research due to its potential biological activities, illustrating the ever-important connection between chemistry and biological systems.

As a quote from a notable chemist states, "The most beautiful thing we can experience is the mysterious. It is the source of all true art and science." In this spirit, 4-Dimethoxyphosphinothioyloxybenzonitrile represents not just a chemical formula, but a pathway to uncharted territories in scientific exploration. Its intriguing characteristics make it a compound worth studying for anyone interested in the depths of chemistry.

Synonyms
CYANOPHOS
2636-26-2
Ciafos
Cyanox
Cynock
Sumitomo S 4084
Bayer 34727
May & baker S-4084
Caswell No. 268A
Cyanophos [BSI:ISO]
BAY 34727
O-(4-Cyanophenyl) O,O-dimethyl phosphorothioate
O,O-Dimethyl-O-p-cyanophenyl phosphorothioate
O-p-Cyanophenyl O,O-dimethyl phosphorothioate
OMS 226
OMS 869
O,O-Dimethyl O-(4-cyanophenyl) thionophosphate
4-(Dimethoxyphosphinothioyloxy)benzonitrile
Phosphorothioic acid, O-(4-cyanophenyl) O,O-dimethyl ester
O,O-Dimethyl O-4-cyanophenyl phosphorothioate
ENT 25,675
HSDB 6427
O,O-Dimethyl O-4-cyanophenyl thiophosphate
UNII-2AB0Z99OXP
EINECS 220-130-3
2AB0Z99OXP
S 4084
EPA Pesticide Chemical Code 268200
BRN 2695901
CHEBI:38621
AI3-25675
CYANOPHOS [ISO]
CYANOPHOS [MI]
O-4-cyanophenyl O,O-dimethyl phosphorothioate
CYANOPHOS [HSDB]
(O-p-Cyanophenyl-O,O-dimethylphosphorothioate)
Phosphorothioic acid, O,O-dimethyl ester, O-ester with p-hydroxybenzonitrile
O,O-Dimethyl-O-(4-cyano-phenyl)-monothiophosphat [German]
DTXSID0041806
o-(4-Cyanophenyl) o,o-dimethyl thiophosphate
O,O-Dimethyl-O-(4-cyano-phenyl)-monothiophosphat
BAY-34727
Phosphorothioic acid O-(4-cyanophenyl) O,O-dimethyl ester
O,O-Dimethyl phosphorothioate O-ester with p-hydroxybenzonitrile
phosphorothioic acid O,O-dimethyl ester, O-ester with p-hydroxybenzonitrile
S-4084
O,O-Dimethyl O-(p-cyanophenyl) phosphorothioate
O,O-Dimethyl-O-(4-cyano-phenyl)-monothiophosphate
O,O-Dimethyl-O-(4-cyano-phenyl)-monothiophosphat (German)
CYANOFOS
Caswell No 268A
Sunitomo S 4084
May & Baker S4084
DTXCID8021806
O,O-Dimethyl phosphorothioate O-ester with p-hydroxybenzonitrile (8CI)
O,ODimethyl O4cyanophenyl thiophosphate
O,ODimethylOpcyanophenyl phosphorothioate
(OpCyanophenylO,Odimethylphosphorothioate)
4(Dimethoxyphosphinothioyloxy)benzonitrile
OpCyanophenyl O,Odimethyl phosphorothioate
O,ODimethyl O4cyanophenyl phosphorothioate
O,ODimethylO(4cyanophenyl)monothiophosphat
O,ODimethyl O(4cyanophenyl) thionophosphate
O(4Cyanophenyl) O,Odimethyl phosphorothioate
o,o-dimethyl o-(4-cyanophenyl) phosphorothioate
O,O,-Dimethyl O-(4-cyanophenyl) phosphorothioate
Phosphorothioic acid, O(4cyanophenyl) O,Odimethyl ester
O,ODimethyl phosphorothioate Oester with phydroxybenzonitrile
PHOSPHOROTHIOIC ACID, O-P-CYANOPHENYL O,O-DIMETHYL ESTER
O,ODimethyl phosphorothioate Oester with phydroxybenzonitrile (8CI)
Phosphorothioic acid, O,Odimethyl ester, Oester with phydroxybenzonitrile
220-130-3
sckhccszfpshgr-uhfffaoysa-n
un3018
CYAP
4-dimethoxyphosphinothioyloxybenzonitrile
SCHEMBL83422
CHEMBL2271089
Cyanophos 10 microg/mL in Isooctane
AKOS015888321
DB-046940
NS00001260
Cyanophos, PESTANAL(R), analytical standard
O-4-Cyanophenyl O O-dimethyl phosphorothioate
C18397
O-(4-Cyanophenyl) O,O-dimethyl thiophosphate #
Q1147014