56820-70-3 Usage
Description
6-Chloro-1-hydroxynaphthalene is a chlorinated derivative of 1-hydroxynaphthalene with the molecular formula C10H7ClO. It belongs to the family of naphthalenes, which are aromatic hydrocarbons. This chemical compound is known for its light yellow to off-white crystalline appearance and is typically stored and handled under controlled conditions due to its potential hazards as a chemical irritant and environmental pollutant.
Uses
Used in Chemical Synthesis:
6-Chloro-1-hydroxynaphthalene is used as an intermediate in the production of various dyes, pigments, and pharmaceuticals. It plays a crucial role in the synthesis of other organic compounds, making it a common reagent in organic chemistry reactions.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 6-Chloro-1-hydroxynaphthalene is used as a key intermediate for the synthesis of various drugs. Its unique chemical structure allows for the development of new pharmaceutical compounds with potential therapeutic applications.
Used in Dye and Pigment Industry:
6-Chloro-1-hydroxynaphthalene is employed as a starting material in the production of dyes and pigments. Its chemical properties enable the creation of a wide range of colorants used in various industries, including textiles, plastics, and printing inks.
Used in Environmental Management:
Due to its potential hazards as a chemical irritant and environmental pollutant, 6-Chloro-1-hydroxynaphthalene is also used in the development of methods for its safe handling, storage, and disposal. This helps in minimizing its impact on the environment and human health.
Check Digit Verification of cas no
The CAS Registry Mumber 56820-70-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,8,2 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 56820-70:
(7*5)+(6*6)+(5*8)+(4*2)+(3*0)+(2*7)+(1*0)=133
133 % 10 = 3
So 56820-70-3 is a valid CAS Registry Number.
56820-70-3Relevant articles and documents
Photocatalytic hydrogen evolution of 1-tetralones to α-naphthols by continuous-flow technology
He, Xu,Zheng, Yi-Wen,Lei, Tao,Liu, Wen-Qiang,Chen, Bin,Feng, Ke,Tung, Chen-Ho,Wu, Li-Zhu
, p. 3337 - 3341 (2019/07/10)
Taking advantage of the synergy between photocatalysis and cobaloxime catalysis, the keto-enol radical cation of 1-tetralones becomes compatible with the transformation of various 1-tetralones into α-naphthols and H2 by virtue of the continuous-flow approach without any sacrificial oxidants under unusually mild conditions.
ARYNIC SPECIES II; TOSYL AND TRIAZENE AS LEAVING GROUP IN THE GENERATION OF ARYNES FROM POLYMER-BOUND REAGENTS
Gavina, F.,Luis, S. V.,Ferrer, P.,Costero, A. M.
, p. 5641 - 5648 (2007/10/02)
o-Benzyne and its 4-methyl, 4-chloro and 4-bromo-derivatives were generated in the thermal decomposition of two new kinds of polymer-bound precursors: 1(2-carboxyaryl)triazenes and 2-carboxyaryl-sulphonates.New kinds of trapping polymers for these elusive
GENERATION OF MONOSUBSTITUTED o-BENZYNES FROM POLYMERIC REAGENTS VIA HETEROLYTIC FRAGMENTATIONS
Gavina, F.,Luis, S.V.,Gil, P.,Costero, A.M.
, p. 779 - 782 (2007/10/02)
Generation of four 4-substituted o-benzynes by heterolytic fragmentation reactions is demonstrated.
