Oxadixyl Chemical Properties

Melting point:

104-105 °C

Boiling point:

421.12°C (rough estimate)

Density 

1.1674 (rough estimate)

refractive index 

1.5500 (estimate)

Flash point:

>100 °C

storage temp. 

0-6°C

pka

1.16±0.20(Predicted)

Water Solubility 

3.4 mg/L at 25 ºC

Merck 

13,6976

BRN 

7098783

Major Application

agriculture
environmental

InChI

1S/C14H18N2O4/c1-10-5-4-6-11(2)13(10)16(12(17)9-19-3)15-7-8-20-14(15)18/h4-6H,7-9H2,1-3H3

InChIKey

UWVQIROCRJWDKL-UHFFFAOYSA-N

SMILES

COCC(=O)N(N1CCOC1=O)c2c(C)cccc2C

LogP

0.800

CAS DataBase Reference

77732-09-3(CAS DataBase Reference)

NIST Chemistry Reference

Acetamide, n-(2,6-dimethylphenyl)-2-methoxy-n-(2-oxo-3-oxazolidinyl)-(77732-09-3)

EPA Substance Registry System

Oxadixyl (77732-09-3)

Safety Information

Hazard Codes 

Xn

Risk Statements 

22

WGK Germany 

3

RTECS 

AB8131400

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral

Toxicity

LD50 in female rats (mg/kg): 1860 orally; >2000 dermally (Gisi)

MSDS

• Language:English Provider:Oxadixyl

Oxadixyl Usage And Synthesis

Uses

Oxadixyl is a pesticide residue used for the detection of pesticides in vegetation.

Uses

Fungicide.

Definition

ChEBI: An oxazolidinone that is N-(2,6-dimethylphenyl)-2-methoxyacetamide in which the amide hydrogen is replaced by a 2-oxo-1,3-oxazolidin-3-yl group. A systemic fungicide used to treat seeds of a variety of food crops, as well as lawns.

Synthesis

2,6-Dimethylphenylhydrazine reacts with 2-chloroethyl chloroformate under low-temperature (0-10°C) alkaline conditions to generate N-(2-chloroethoxycarbonyl)-N'-(2,6-dimethylphenyl)hydrazine. Subsequently, this intermediate undergoes acylation with methoxyacetyl chloride in solvents such as toluene to generate a further substituted hydrazine intermediate. Finally, under the action of a strong base (such as sodium hydroxide or sodium hydride) and a phase transfer catalyst, an intramolecular condensation cyclization reaction occurs to form a 2-oxo-1,3-oxazolidine ring, yielding Oxadixyl.

Oxadixyl(77732-09-3)Related Product Information

• Acetamide
• Thioacetamide
• 2-Methoxyethanol
• Chlorodimethylphenylsilane
• 4-Methoxyphenylacetone
• N,N-Dimethylacetamide
• Thiodiazole copper
• Fenasi
• Oxazole
• OXADIXYL PESTANAL, 100 MG
• 3-AMINO-2-OXAZOLIDINONE
• 2,2'-hydrazodiethanol
• (2,6-DIMETHYL-PHENYL)-HYDRAZINE
• Oxadixyl
• Oxadixyl+Mancozeb,W.P.
• OXADIXYL SOLUTION 100UG/ML IN TOLUENE 1ML
• OXADIXYL SOLUTION 100UG/ML IN ACETONITRILE 1ML
• Methoxy