Naphtho(1,2-d)-1,3-oxathiol-2-one

Base Information

Chemical Name:Naphtho(1,2-d)-1,3-oxathiol-2-one
CAS No.:15137-41-4
Molecular Formula:C11H6O2S
Molecular Weight:202.2291
Hs Code.:
DSSTox Substance ID:DTXSID80164770
Nikkaji Number:J1.077.942A
Wikidata:Q83033840
Mol file:15137-41-4.mol

Synonyms:Naphtho(1,2-d)-1,3-oxathiol-2-one;Naphtho[1,2-d]-1,3-oxathiol-2-one;15137-41-4;DTXSID80164770;AKOS024385241

Suppliers and Price of Naphtho(1,2-d)-1,3-oxathiol-2-one

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of Naphtho(1,2-d)-1,3-oxathiol-2-one

Chemical Property:

Vapor Pressure:2.3E-06mmHg at 25°C
Boiling Point:392.4°Cat760mmHg
Flash Point:206.5°C
Density:1.448g/cm³
XLogP3:3.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:202.00885060
Heavy Atom Count:14
Complexity:254

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)C=CC3=C2OC(=O)S3

Technology Process of Naphtho(1,2-d)-1,3-oxathiol-2-one

There total 3 articles about Naphtho(1,2-d)-1,3-oxathiol-2-one 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: 87.0%

: 19387-24-7
O-(naphthalen-1-yl) N,N-dimethylcarbamothioate

: 15137-41-4
naphth<2,1-d>-1,3-oxathiol-2-one

Guidance literature:: With palladium diacetate; toluene-4-sulfonic acid; acetic acid; p-benzoquinone; In toluene; at 120 ℃; for 12h; Sealed tube;
DOI:10.1002/adsc.201400306

Reference yield: 59.0%

: 90-15-3
α-naphthol

: 2757-23-5
chloro(chlorosulfanyl)methanone

: 15137-41-4
naphth<2,1-d>-1,3-oxathiol-2-one

Guidance literature:: With aluminium trichloride; tributyl-amine; In 1,2-dichloro-ethane; Ambient temperature;
DOI:10.3987/com-98-s(h)23

Reference yield:

: 90-15-3
α-naphthol

: 15137-41-4
naphth<2,1-d>-1,3-oxathiol-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 10 - 80 °C

2: p-benzoquinone; palladium diacetate; acetic acid; toluene-4-sulfonic acid / toluene / 12 h / 120 °C / Sealed tube

With palladium diacetate; sodium hydride; toluene-4-sulfonic acid; acetic acid; p-benzoquinone; In N,N-dimethyl-formamide; toluene; mineral oil;
DOI:10.1002/adsc.201400306