1,4-Dichloronaphthalene

Base Information

• Chemical Name: 1,4-Dichloronaphthalene
• CAS No.: 1825-31-6
• Molecular Formula: C10H6Cl2
• Molecular Weight: 197.064
• Hs Code.: 2903999090
• European Community (EC) Number: 217-365-9
• NSC Number: 90291
• UNII: 91H687K062
• DSSTox Substance ID: DTXSID6061999
• Nikkaji Number: J32.573B
• Wikidata: Q27271403
• ChEMBL ID: CHEMBL191357
• Mol file: 1825-31-6.mol

Synonyms:1,4-DICHLORONAPHTHALENE;1825-31-6;Naphthalene, 1,4-dichloro-;1,4-Dichloro-naphthalene;CHEMBL191357;UNII-91H687K062;EINECS 217-365-9;NSC 90291;NSC-90291;91H687K062;1,4-Dichloronaphthalene 10 microg/mL in Isooctane;1,4-Dichloronaphthalene 10 microg/mL in Acetonitrile;NSC90291;Naphthalene,4-dichloro-;SCHEMBL2473555;DTXSID6061999;1,4-Dichloronaphthalene, AldrichCPR;BDBM50159269;AKOS006273604;FT-0713042;EN300-100379;Q27271403;Z1198151285

Chemical Property of 1,4-Dichloronaphthalene

Chemical Property:

• Vapor Pressure: 0.00308mmHg at 25°C
• Melting Point: 67.5°C
• Refractive Index: 1.651
• Boiling Point: 293.131 °C at 760 mmHg
• Flash Point: 137.569 °C
• PSA: 0.00000
• Density: 1.336 g/cm³
• LogP: 4.14660
• Water Solubility.: 864.9ug/L(25 oC)
• XLogP3: 4.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 195.9846556
• Heavy Atom Count: 12
• Complexity: 140

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,4-Dichloronaphthalene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=CC=C2Cl)Cl

Technology Process of 1,4-Dichloronaphthalene

There total 32 articles about 1,4-Dichloronaphthalene 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:

naphthalene (91-20-3,71998-51-1,72931-45-4) → 1,4-dichloronaphthalene (1825-31-6)

Guidance literature:

With hypochloric acid;

Reference yield:

naphthalene (91-20-3,71998-51-1,72931-45-4) → 1,4-dichloronaphthalene (1825-31-6) + 1-Chloronaphthalene (90-13-1)

Guidance literature:

With sulfuryl dichloride; diethyl ether;

Reference yield:

1-chloro-4-nitronaphthalene (605-61-8) → 1,4-dichloronaphthalene (1825-31-6)

Guidance literature:

With phosphorus pentachloride;

upstream raw materials:

naphthalene

1-chloro-4-nitronaphthalene

4-nitro-1-naphthol

1,2,3,4-tetrahydro-1,2,3,4-tetrachloronaphthalene

Downstream raw materials:

3,6-dichlorophthalic acid

3,3-dichlorophthalide

5,8-dichloro-1,4-naphthoquinone

1-amino-4-chloronaphthalene

Refernces

• 1、 Liu, Yalu,Lu, Huijie,Pan, Wenxiao,Li, Qianqian,Su, Guijin,Zheng, Minghui,Gao, Lirong,Liu, Guorui,Liu, Wenbin. "Degradation of one-side fully-chlorinated 1,2,3,4-tetrachloronaphthalene over Fe-Al composite oxides and its hypothesized reaction mechanism". . p. 17577 - 17585. Retrieved 2017.
• 2、 Nishii, Yuji,Ikeda, Mitsuhiro,Hayashi, Yoshihiro,Kawauchi, Susumu,Miura, Masahiro. "Triptycenyl Sulfide: A Practical and Active Catalyst for Electrophilic Aromatic Halogenation Using N-Halosuccinimides". supporting information. p. 1621 - 1629. Retrieved 2020/02/04.