2-Methylbenzoselenazole

Base Information

Chemical Name:2-Methylbenzoselenazole
CAS No.:2818-88-4
Deprecated CAS:1195144-19-4
Molecular Formula:C8H7NSe
Molecular Weight:196.11
Hs Code.:2927000090
European Community (EC) Number:220-577-4
NSC Number:379483
UNII:3WNU6I1DZH
DSSTox Substance ID:DTXSID3062653
Nikkaji Number:J36.086D
Wikidata:Q72487920
Mol file:2818-88-4.mol

Synonyms:2-Methylbenzoselenazole;2818-88-4;2-Methylbenzselenazole;2-methyl-1,3-benzoselenazole;BENZOSELENAZOLE, 2-METHYL-;2-Methylbenzo[d][1,3]selenazole;Benzoselenazole,2-methyl-;2-Methylbenzselenazol [Czech];2-Methylbenzselenazol;EINECS 220-577-4;3WNU6I1DZH;NSC 379483;BRN 0112836;NSC-379483;4-27-00-01092 (Beilstein Handbook Reference);2-Methyl-benzoselenicazole;NSC379483;2-Methylbenzoselenicazole;UNII-3WNU6I1DZH;SCHEMBL2541098;DTXSID3062653;AKOS015889445;AC-19521;LS-40386;FT-0634504

Suppliers and Price of 2-Methylbenzoselenazole

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

American Custom Chemicals Corporation
2-METHYLBENZOSELENAZOLE 95.00%
5G
$ 1370.41

AHH
2-Methylbenzselenazole 95%
10g
$ 356.00

Total 38 raw suppliers

Chemical Property of 2-Methylbenzoselenazole

Chemical Property:

Appearance/Colour:clear yellow to orange liquid after melting
Vapor Pressure:0.0901mmHg at 25°C
Melting Point:28.5-30 °C(lit.)
Refractive Index:n20/D 1.652(lit.)
Boiling Point:232.366 °C at 760 mmHg
Flash Point:94.332 °C
PSA：12.89000
LogP:1.60020
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:196.97437
Heavy Atom Count:10
Complexity:126

Purity/Quality:

99% ^*data from raw suppliers

2-METHYLBENZOSELENAZOLE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s): T,N
Hazard Codes:T,N,Xn
Statements: 23/25-33-50/53-22
Safety Statements: 20/21-28-45-60-61-28A

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=NC2=CC=CC=C2[Se]1

Technology Process of 2-Methylbenzoselenazole

There total 18 articles about 2-Methylbenzoselenazole 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: 86.0%

: C₈H₇NSe

: 2818-88-4
2-methylbenzoselenazole

Guidance literature:: With di-tert-butyl peroxide; In fluorobenzene; at 130 ℃; for 12h; Inert atmosphere;
DOI:10.1021/acs.orglett.9b02837

Reference yield: 57.0%

: 19591-17-4
o-iodoacetanilide

: 2818-88-4
2-methylbenzoselenazole

Guidance literature:: With triethylamine; woollins’ reagent; at 160 ℃; for 3h; Reagent/catalyst; Temperature; Microwave irradiation; Inert atmosphere;
DOI:10.1016/j.tetlet.2014.07.055

Reference yield: 57.0%

: 533-17-5
N-(2-chlorophenyl)acetamide

: 2818-88-4
2-methylbenzoselenazole

: N-(2-chlorophenyl)ethaneselenoamide

Guidance literature:: With triethylamine; woollins’ reagent; at 160 ℃; for 3h; Microwave irradiation; Inert atmosphere;
DOI:10.1016/j.tetlet.2014.07.055