1-Chloronaphthalene-2,7-diol

Base Information

• Chemical Name: 1-Chloronaphthalene-2,7-diol
• CAS No.: 2954-74-7
• Molecular Formula: C₁₀H₇ClO₂
• Molecular Weight: 194.617
• DSSTox Substance ID: DTXSID30510364
• Wikidata: Q82368600
• Mol file: 2954-74-7.mol

Synonyms:1-Chloronaphthalene-2,7-diol;2954-74-7;DTXSID30510364

Chemical Property of 1-Chloronaphthalene-2,7-diol

Chemical Property:

• XLogP3: 3.1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 194.0134572
• Heavy Atom Count: 13
• Complexity: 186

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC2=C1C=CC(=C2Cl)O)O

Technology Process of 1-Chloronaphthalene-2,7-diol

There total 1 articles about 1-Chloronaphthalene-2,7-diol 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: 90.0%

2,7-Dihydroxynaphthalene (582-17-2) → 1-Chlor-2,7-dihydroxy-naphthalin (2954-74-7) + dihydroxy-2,7 dichloro-1,8 naphtalene (3024-25-7)

Guidance literature:

With 2,3,4,4,5,6-hexachlorocyclohexa-2,5-dien-1-one; In tetrachloromethane; N,N-dimethyl-formamide; at 20 ℃; for 24h; other reagent;

DOI:10.1016/0040-4020(82)87012-9

Reference yield:

4-(4-n-dodecylbenzoyloxy)benzoic acid + 1-Chlor-2,7-dihydroxy-naphthalin (2954-74-7) → 1-chloronaphthalene-2,7-diyl bis(4-(4-dodecylbenzoyloxy)benzoate) (1250377-46-8)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1039/c0jm00375a

Reference yield:

4-(5-dodecylthiophene-2-carbonyloxy)benzoic acid (1250377-53-7) + 1-Chlor-2,7-dihydroxy-naphthalin (2954-74-7) → 1-chloronaphthalen-2,7-diyl bis(4-(5-dodecylthiophene-2-carbonyloxy)benzoate) (1250377-35-5)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1039/c0jm00375a

upstream raw materials:

2,7-Dihydroxynaphthalene

Downstream raw materials:

1-chloronaphthalene-2,7-diyl bis(4-(4-dodecylbenzoyloxy)benzoate)

1-chloronaphthalen-2,7-diyl bis(4-(5-dodecylthiophene-2-carbonyloxy)benzoate)