7213-65-2

Basic information

• Product Name: 1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE
• Synonyms: TIMTEC-BB SBB008150;1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE;3',6'-DIACETOXY-BENZONORBORNADIENE;1,4-dihydro-1,4-methanonaphthalene-5,8-diol diace
• CAS NO: 7213-65-2
• Molecular Formula: C₁₅H₁₄O₄
• Molecular Weight: 258.27
• Product Categories: C12 to C63;Carbonyl Compounds;Esters
• Mol File: 7213-65-2.mol
• Article Data: 4

Chemical Properties

• Melting Point: 106-108 °C(lit.)
• Boiling Point: 343°C at 760 mmHg
• Flash Point: 167.7°C
• Appearance: /
• Density: 1.268g/cm³
• Vapor Pressure: 7.23E-05mmHg at 25°C
• Refractive Index: 1.582
• CAS DataBase Reference: 1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE(7213-65-2)
• EPA Substance Registry System: 1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE(7213-65-2)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 7213-65-2(Hazardous Substances Data)

Usage

General Description

1,4-Dihydro-1,4-methanonaphthalene-5,8-diol diacetate is a chemical compound with the molecular formula C16H18O5. It is an ester derivative of 1,4-dihydro-1,4-methanonaphthalene-5,8-diol, which is a derivative of naphthalene. 1,4-DIHYDRO-1,4-METHANONAPHTHALENE-5,8-DIOL DIACETATE is commonly used in the pharmaceutical industry as a building block in the synthesis of organic molecules. It has also been studied for its potential antiviral and anticancer properties. 1,4-Dihydro-1,4-methanonaphthalene-5,8-diol diacetate is a white to off-white powder that is soluble in organic solvents but insoluble in water. Its chemical structure and properties make it valuable for various research and industrial applications.

InChI:InChI=1/C15H14O4/c1-8(16)18-12-5-6-13(19-9(2)17)15-11-4-3-10(7-11)14(12)15/h3-6,10-11H,7H2,1-2H3/t10-,11+

Upstream product

• 51175-59-8 norbornenoquinone 
• 108-24-7 acetic anhydride 
• 106-51-4 p-benzoquinone 
• 542-92-7 cyclopenta-1,3-diene 
• 54353-48-9 1,4,4a,8a-tetrahydro-1,4-methanonaphthalene-5,8-dione 
• 21789-66-2 (4arH.8acH)-1.2.3.4.4a.8a-hexahydro-1c.4c-methano-naphthalene-quinone-(5.8) 

Downstream Products

• 947-58-0 8,11-dimethoxybenzonorbornadiene 
• 102659-46-1 (+/-)-4-nitro-benzoic acid-(3c,5,8-trimethoxy-1,2,3,4-tetrahydro-1r,4c-methano-naphthalen-2t-yl ester) 
• 209674-48-6 C₂₈H₂₇NO₈ 
• 3090-47-9 p-dihydroxybenzonorbornadiene 

Relevant articles and documents

Cycloadditions of isobenzofuran to a constrained template bearing neighboring dienophiles

A high yielding synthesis of the pentacyclic diene-dione 1 has enabled investigation of its reactivity as a double dienophile in Diels- Alder [4+2] cycloadditions with isobenzofuran, leading to novel and highly symmetrical three-sided cavitands 3 and 4.

Stereochemical Assignments of the Addition of Bromine to Olefinic Bonds in Bicyclic Systems by PMR Spectroscopy

Stereochemistry of bromine addition to the olefinic bonds in cyclopentadiene-p-benzoquinone (I) and anthracene-p-benzoquinone (II), the Diels-Alder adducts and 3',6'-diacetoxybenzonorbornadiene (III) has been assigned with the help of PMR spectroscopy.Cyclopentadiene-p-benzoquinone endo-adduct (I) undergoes exo-cis-addition to yield 5,6-dibromo product (IV) whereas anthracene-p-benzoquinone adduct (II) gives the trans-bromo product (VI).Cyclohexanedione ring of the dienophilic moiety in the latter compound has been proposed a preferred chair-type conformation with two axial bromine atoms on the basis of IR and PMR spectra. 3',6'-Diacetoxybenzonorbornadiene (III) gives the rearranged 2,7-dibromo product (VII).