Benzoxazole, 2-amino-5,7-dibromo-

Base Information

Chemical Name:Benzoxazole, 2-amino-5,7-dibromo-
CAS No.:52112-67-1
Molecular Formula:C7H4Br2N2O
Molecular Weight:291.95
Hs Code.:2934999090
NSC Number:24959
UNII:9N3U3536X7
DSSTox Substance ID:DTXSID00200124
Nikkaji Number:J67.893G
Wikidata:Q83073150
Mol file:52112-67-1.mol

Synonyms:2-Amino-5,7-dibromobenzoxazole;52112-67-1;BENZOXAZOLE, 2-AMINO-5,7-DIBROMO-;2-Benzoxazolamine, 5,7-dibromo-;NSC 24959;NSC-24959;9N3U3536X7;5,7-dibromo-1,3-benzoxazol-2-amine;NSC24959;2-Benzoxazolamine,7-dibromo-;5,7-Dibromo-2-benzoxazolamine;SCHEMBL1282332;C7-H4-Br2-N2-O;UNII-9N3U3536X7;DTXSID00200124;LS-42132;FT-0769933

Suppliers and Price of Benzoxazole, 2-amino-5,7-dibromo-

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

Total 7 raw suppliers

Chemical Property of Benzoxazole, 2-amino-5,7-dibromo-

Chemical Property:

Vapor Pressure:2.63E-06mmHg at 25°C
Refractive Index:1.6220 (estimate)
Boiling Point:390.5°Cat760mmHg
Flash Point:190°C
PSA：52.05000
Density:2.175g/cm³
LogP:3.51620
XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:291.86699
Heavy Atom Count:12
Complexity:181

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C=C(C2=C1N=C(O2)N)Br)Br

Technology Process of Benzoxazole, 2-amino-5,7-dibromo-

There total 2 articles about Benzoxazole, 2-amino-5,7-dibromo- 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:

: 64037-07-6
5-bromo-1,3-benzoxazol-2-amine

: 52112-67-1
5.7-Dibrom-2-amino-benzoxazol

Guidance literature:: With bromine; In chloroform; at 10 - 15 ℃;
DOI:10.1002/jps.2600530518

Reference yield:

: 40925-68-6
2-amino-4-bromo-phenol

: 52112-67-1
5.7-Dibrom-2-amino-benzoxazol

Guidance literature:: Multi-step reaction with 2 steps

1: (i) MeOH, (ii) H₂O

2: Br₂ / CHCl₃ / 10 - 15 °C

With bromine; In chloroform;
DOI:10.1002/jps.2600530518