Naphtho[2,3-d][1,3]thiazole-2(3H)-thione

Base Information

Chemical Name:Naphtho[2,3-d][1,3]thiazole-2(3H)-thione
CAS No.:13331-30-1
Molecular Formula:C₁₁H₇NS₂
Molecular Weight:217.315
Hs Code.:2934999090
DSSTox Substance ID:DTXSID40504496
Mol file:13331-30-1.mol

Synonyms:13331-30-1;Naphtho[2,3-d]thiazole-2(3H)-thione (9CI);3H-benzo[f][1,3]benzothiazole-2-thione;Naphtho[2,3-d][1,3]thiazole-2(3H)-thione;Naphtho[2,3-d]thiazole-2(3H)-thione;SCHEMBL11780399;DTXSID40504496

Suppliers and Price of Naphtho[2,3-d][1,3]thiazole-2(3H)-thione

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 2 raw suppliers

Chemical Property of Naphtho[2,3-d][1,3]thiazole-2(3H)-thione

Chemical Property:

PSA：79.93000
LogP:3.73820
XLogP3:3.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:217.00199157
Heavy Atom Count:14
Complexity:254

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C=C3C(=CC2=C1)NC(=S)S3

Technology Process of Naphtho[2,3-d][1,3]thiazole-2(3H)-thione

There total 1 articles about Naphtho[2,3-d][1,3]thiazole-2(3H)-thione 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: 30.0%

: 75-15-0,12122-00-8
carbon disulfide

: 54245-33-9
3-bromonaphthalen-2-amine

: 13331-30-1
mercapto-2 naphto<2,3-d>thiazole

Guidance literature:: With sodium; In 2-methoxy-ethanol; at 180 ℃; for 24h;

Reference yield:

: 13331-30-1
mercapto-2 naphto<2,3-d>thiazole

: 76411-66-0
2-hydrazinonaphtho<2,3-d>thiazole

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / 10percent aq. NaOH

2: 70 percent / N₂H₄*H₂O / 2-methoxy-ethanol / 2 h / Heating

With sodium hydroxide; hydrazine hydrate; In 2-methoxy-ethanol;

Reference yield:

: 13331-30-1
mercapto-2 naphto<2,3-d>thiazole

: Toluene-4-sulfonate3-methyl-2-methylsulfanyl-naphtho[2,3-d]thiazol-3-ium;

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / 10percent aq. NaOH

2: 0.17 h / 160 °C

With sodium hydroxide;