2-Ethyl-4-nitro-1,3-benzoxazole

Base Information

Chemical Name:2-Ethyl-4-nitro-1,3-benzoxazole
CAS No.:477603-34-2
Molecular Formula:C9H8N2O3
Molecular Weight:192.17100
Hs Code.:2934999090
DSSTox Substance ID:DTXSID50476978
Wikidata:Q82308977
Mol file:477603-34-2.mol

Synonyms:2-Ethyl-4-nitro-1,3-benzoxazole;477603-34-2;2-Ethyl-4-nitrobenzo[d]oxazole;SCHEMBL1918235;DTXSID50476978;RXERROAGDLLQDA-UHFFFAOYSA-N;2-ethyl-4-nitro 1,3-benzoxazole;CUA60334;MFCD09864802;AKOS005073443;MB-0735;CS-0452839;J-509320

Suppliers and Price of 2-Ethyl-4-nitro-1,3-benzoxazole

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

TRC
2-Ethyl-4-nitro-1,3-benzoxazole
100mg
$ 75.00

SynQuest Laboratories
2-Ethyl-4-nitro-1,3-benzoxazole
1 g
$ 56.00

Matrix Scientific
2-Ethyl-4-nitro-1,3-benzoxazole >95%
5g
$ 346.00

Matrix Scientific
2-Ethyl-4-nitro-1,3-benzoxazole >95%
1g
$ 151.00

Matrix Scientific
2-Ethyl-4-nitro-1,3-benzoxazole >95%
500mg
$ 118.00

Crysdot
2-Ethyl-4-nitrobenzo[d]oxazole 95+%
10g
$ 434.00

Chemenu
2-Ethyl-4-nitro-1,3-benzoxazole 95%
10g
$ 410.00

American Custom Chemicals Corporation
2-ETHYL-4-NITRO-1,3-BENZOXAZOLE 95.00%
1G
$ 635.71

AK Scientific
2-Ethyl-4-nitrobenzo[d]oxazole
5g
$ 517.00

Advanced Chemicals Intermediatesced Chemicals Intermediates
2-Ethyl-4-nitro-benzooxazole 95%+
1g
$ 572.75

Total 7 raw suppliers

Chemical Property of 2-Ethyl-4-nitro-1,3-benzoxazole

Chemical Property:

PSA：71.85000
LogP:2.82160
Storage Temp.:2-8°C
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:192.05349212
Heavy Atom Count:14
Complexity:229

Purity/Quality:

99%, ^*data from raw suppliers

2-Ethyl-4-nitro-1,3-benzoxazole ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC1=NC2=C(C=CC=C2O1)[N+](=O)[O-]

Technology Process of 2-Ethyl-4-nitro-1,3-benzoxazole

There total 1 articles about 2-Ethyl-4-nitro-1,3-benzoxazole 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: 97.0%

: 603-85-0
2-Amino-3-nitrophenol

: 115-80-0
Triethyl orthopropionate

: 477603-34-2
2-ethyl-4-nitrobenzo[d]oxazole

Guidance literature:: at 100 ℃; for 2h;
DOI:10.1021/ja3083494

Reference yield: 98.0%

: 477603-34-2
2-ethyl-4-nitrobenzo[d]oxazole

: 477603-35-3
4-amino-2-ethylbenzoxazole

Guidance literature:: With hydrogen; palladium(II) hydroxide; In methanol; at 20 ℃; for 120h;

Reference yield:

: 477603-34-2
2-ethyl-4-nitrobenzo[d]oxazole

: 1132641-29-2
methyl 2-(((tertbutoxycarbonyl)oxy)(4-chlorophenyl)methyl)acrylate

: (±)methyl 3-(4-chlorophenyl)-2-methylene-4-(4-nitrobenzo[d]oxazol-2-yl)pentanoate

: (±)methyl 3-(4-chlorophenyl)-2-methylene-4-(4-nitrobenzo[d]oxazol-2-yl)pentanoate

Guidance literature:: With 1,4-diaza-bicyclo[2.2.2]octane; silver(I) acetate; In toluene; at 20 ℃; for 14h; Overall yield = 75 %; Overall yield = 30 mg; diastereoselective reaction;
DOI:10.1039/c4cc00728j