Butopyronoxyl

Base Information

Chemical Name:Butopyronoxyl
CAS No.:532-34-3
Deprecated CAS:1341-44-2,8039-36-9,8039-36-9
Molecular Formula:C12H18 O4
Molecular Weight:226.273
Hs Code.:2932999016
European Community (EC) Number:208-535-3
NSC Number:404420,5750
UNII:4I5PG5VZ0V
DSSTox Substance ID:DTXSID2040319
Nikkaji Number:J6.986H
Wikidata:Q15632775
NCI Thesaurus Code:C76864
ChEMBL ID:CHEMBL2106142
Mol file:532-34-3.mol

Synonyms:butopyronoxyl;indalone

Suppliers and Price of Butopyronoxyl

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
Butopyronoxyl
500G
$ 663.00

TCI Chemical
Butopyronoxyl
25G
$ 78.00

Chem-Impex
Butopyronoxyl,95%(HPLC) 95%(HPLC)
25G
$ 71.68

Chem-Impex
Butopyronoxyl,95%(HPLC) 95%(HPLC)
500G
$ 729.12

American Custom Chemicals Corporation
BUTOPYRONOXYL 98.00%
100G
$ 3389.93

AK Scientific
Butopyronoxyl
25g
$ 155.00

AK Scientific
Butopyronoxyl
500g
$ 938.00

AHH
Butopyronoxyl 98%
100g
$ 799.00

Total 24 raw suppliers

Chemical Property of Butopyronoxyl

Chemical Property:

Vapor Pressure:0.00619mmHg at 25°C
Melting Point:25°C
Refractive Index:n20/D 1.477(lit.)
Boiling Point:272.1 °C at 760 mmHg
Flash Point:112.7 °C
PSA：52.60000
Density:1.054 g/mL at 25 °C(lit.)
LogP:1.98160
XLogP3:1.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:226.12050905
Heavy Atom Count:16
Complexity:315

Purity/Quality:

98%,99%, ^*data from raw suppliers

Butopyronoxyl ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 38
Safety Statements: 37/39

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Pesticides -> Insect Repellents
Canonical SMILES:CCCCOC(=O)C1=CC(=O)CC(O1)(C)C
Uses Insect repellents that can be applied directly on the skin. Indalon is an insect repellent.
Indications Butopyronoxyl is not water soluble and can be applied to skin and clothing to repel biting stable flies, Lone Star ticks, dog and cat fleas, and chiggers.

Technology Process of Butopyronoxyl

There total 2 articles about Butopyronoxyl which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 2050-60-4
di-n-butyl oxalate

: 532-34-3,8039-36-9
butyl-3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate

Guidance literature:: With sodium butanolate; Versetzen des Reaktionsgemisches mit Toluol und anschliessend Behandeln mit wss. Schwefelsaeure;

Reference yield:

: 532-34-3,8039-36-9
butyl-3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate

Guidance literature:

Reference yield:

: 532-34-3,8039-36-9
butyl-3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate

: 1-butyl-3-methyl 2-benzoyl-5-(methylsulfanyl)isophthalate

Guidance literature:: Multi-step reaction with 3 steps

1: 54 percent / Lawesson's reagent / toluene / 4 h / 50 °C

2: 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 1 h / 20 °C

3: 71 percent / toluene / 3 h / 110 °C

With Lawessons reagent; 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; toluene; 1: Substitution / 2: Alkylation / 3: Cycloaddition;
DOI:10.1021/jo990110s