Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate

Basic Information

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CAS Number

111160-56-6

Molecular Formula

C19H14NO4PS

Molecular Weight

383.37 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Melting Point

84°C

SMILES

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C1=CC=C(C=C1)OP(=O)(N2C3=CC=CC=C3OC2=S)OC4=CC=CC=C4

InChI

InChI=1S/C19H14NO4PS/c21-25(23-15-9-3-1-4-10-15,24-16-11-5-2-6-12-16)20-17-13-7-8-14-18(17)22-19(20)26/h1-14H

InChIKey

POSVXIWJQXSIIP-UHFFFAOYSA-N

LogP

6.077990000000003

Topological Polar Surface Area

53.6 Å²

Hydrogen Bond Donor/Acceptor

0 / 5

Complexity

524

Synonyms & References

English

(2,3-Dihydro-2-thioxo-3-benzoxazolyl)phosphonic Acid Diphenyl Ester
AKOS015856593
DibutylD-tartrate
SCHEMBL1305382
3-Diphenoxyphosphoryl-1,3-benzoxazole-2-thione
Diphenyl (2,3-Dihydro-2-thioxo-3-benzoxazolyl)phosphonate
DTXSID00455233
D2038
AS-70381
Diphenyl (2-sulfanylidene-1,3-benzoxazol-3(2H)-yl)phosphonate
FT-0604575
MFCD00142793
diphenyl(2,3-dihydro-2-thioxo-3-benzoxazolyl)phosphonate
D89979
J-500556
111160-56-6
diphenyl (2-sulfanylidene-2,3-dihydro-1,3-benzoxazol-3-yl)phosphonate
Phosphonic acid,P-(2-thioxo-3(2H)-benzoxazolyl)-, diphenyl ester
3-diphenoxyphosphoryl-1,3-benzoxazole-2-thione
2,3-dihydro-2-thioxo-3-benzoxazolyl-P(O)(OPh)2
diphenyl (2,3-dihydro-2-thioxo-3-benzoxazoyl)phosphonate
Dihydrothioxobenzoxazolylphosphonicaciddiphenylester
diphenyl (2-thioxobenzo[d]oxazol-3(2H)-yl)phosphonate
Diphenyl [2-thioxo-1,3-benzoxazol-3(2H)-yl]phosphonate
(2-Thioxobenzoxazole-3-yl)phosphonic acid diphenyl ester
Diphenoxy(2-thioxo-2,3-dihydrobenzoxazole-3-yl)phosphine oxide
2-Thioxo-2,3-dihydrobenzoxazole-3-ylphosphonic acid diphenyl ester
(2-Thioxo-2,3-dihydrobenzoxazole-3-yl)phosphonic acid diphenyl ester
(2,3-Dihydro-2-thioxobenzoxazole-3-yl)phosphonic acid diphenyl ester
RL00455
AB1011428

MDL Number

MFCD00142793

FAQ

What is Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6)?

Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) is a complex organophosphorus compound. It is characterized by its aromatic structure and contains phosphorus, nitrogen, and sulfur atoms. This compound is known for its stability and unique electronic properties.

What are the main uses of Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6)?

Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) is primarily used in the pharmaceutical industry as an intermediate in the synthesis of various drugs. Additionally, it finds applications in agrochemicals, as a reagent in organic synthesis, and as an analytical standard in research laboratories.

Is Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) safe?

Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) is generally considered safe when handled with appropriate precautions. However, it should be stored away from heat and ignition sources, and proper ventilation should be maintained during use. Protective equipment such as gloves and goggles should be worn to avoid skin and eye contact.

How should Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) be stored?

Diphenyl (2-thioxo-1,3-benzoxazol-3(2H)-yl)phosphonate (CAS: 111160-56-6) should be stored at room temperature away from heat and ignition sources. It should be kept in a well-ventilated area and protected from direct sunlight. The compound should be stored in a tightly sealed container to prevent moisture and air exposure. It is recommended to store it in a cool, dry place to maintain its stability and purity.