6203-08-3

Basic information

• Product Name: METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE
• Synonyms: METHYL 8,9,10-TRINORBORNA-5-ENE-2-CARBOXYLATE;METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE;METHYL 5-NORBORNENE-2-CARBOXYLATE;BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID METHYL ESTER;8,9,10-TRINORBORNA-5-ENE-2-CARBOXYLIC ACID METHYL ESTER;5-NORBORNENE-2-CARBOXYLIC ACID METHYL ESTER;5-NORBORNENE-2-CARBOXYLIC METHYL ESTER;Methyl 5-Norbornene-2-carboxylate (endo- and exo- mixture)
• CAS NO: 6203-08-3
• Molecular Formula: C₉H₁₂O₂
• Molecular Weight: 152.19
• Product Categories: Norbornene Derivatives
• Mol File: 6203-08-3.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 195.8 °C at 760 mmHg
• Flash Point: 62.5 °C
• Appearance: /
• Density: 1.06
• Vapor Pressure: 0.412mmHg at 25°C
• Refractive Index: 1.4720 to 1.4770
• CAS DataBase Reference: METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE(6203-08-3)
• EPA Substance Registry System: METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE(6203-08-3)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• RIDADR: NA 1993 / PGIII
• WGK Germany: 3
• Hazardous Substances Data: 6203-08-3(Hazardous Substances Data)

Usage

General Description

Methyl bicyclo[2.2.1]hept-5-ene-2-carboxylate is a chemical compound with the molecular formula C9H12O2. It is a bicyclic compound that contains a five-membered ring and a carboxylic ester functional group. METHYL BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLATE may be used in the synthesis of other organic molecules and may have applications in the pharmaceutical or agrochemical industries. It is important to handle this compound with care, following proper safety procedures and guidelines, as it may pose health and environmental risks if mishandled.

InChI:InChI=1/C9H12O2/c1-11-9(10)8-5-6-2-3-7(8)4-6/h2-3,6-8H,4-5H2,1H3

Upstream product

• 186581-53-3 diazomethane 
• 120-74-1 (1S,2S,4S)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 
• 120-74-1 (-)-(1S,4S,5R)-bicyclo<2.2.1>hept-2-ene-5-carboxylic acid 
• 120-74-1 (1R,2S)-5-norbornene-2-carboxylic acid 
• 120-74-1 (1R,2R)-5-norbornene-2-carboxylic acid 
• 67-56-1 methanol 
• 934-30-5 5-norbornene-endo-2-carboxylic acid 
• 136520-59-7 methyl (5R,6R)-5-exo-formylbicyclo<2.2.1>hept-2-eno-6-endo-carboxylate 
• 136520-58-6 methyl (5R,6R)-6-endo-formylbicyclo<2.2.1>hept-2-eno-5-exo-carboxylate 

Downstream Products

• 120-74-1 (-)-(1S,4S,5R)-bicyclo<2.2.1>hept-2-ene-5-carboxylic acid 
• 95-12-5 5-hydroxymethyl-2-norbornene 
• 13360-81-1 5-norbornene-2-methanol 
• 15507-06-9 5-norbornene-2-methanol 
• 934-30-5 5-norbornene-endo-2-carboxylic acid 
• 120-74-1 endo-norbornenecarboxylic acid 
• 934-30-5 exo-5-norbornene-2-carboxylic acid 
• 109704-61-2 endo-5-(diphenylhydroxymethyl)-norbornene 
• 22664-23-9 carbomethoxy-2 exo hydroxy-6 exo bicyclo <2.2.1> heptane 
• 6712-12-5 (1S,3R,6S,7S)-4-Oxa-tricyclo[4.2.1.0^3,7]nonan-5-one 
• 7167-28-4 methyl 2-endo-methylbicyclo[2.2.1]hept-5-ene-2-exo-carboxylate 
• 7167-29-5 methyl 2-exo-methylbicyclo[2.2.1]hept-5-ene-2-endo-carboxylate 
• 100976-00-9 Benzoic acid bicyclo[2.2.1]hept-5-en-2-ylmethyl ester 
• 344585-18-8 (1R,2R,4S)-2-Isocyanato-bicyclo[2.2.1]heptane 

Relevant articles and documents

Use of functionalized onium salts as a soluble support for organic synthesis

The invention relates to the use of a onium salt functionalized by at least one organic function, as a soluble support, in the presence of at least one organic solvent, for organic synthesis of a molecule, in a homogenous phase, by at least one transformation of said organic function. The onium salt enables the synthesized molecule to be released. The onium salt is present in liquid or solid form at room temperature and corresponds to formula A1+, X1?, wherein A1+ represents a cation and X1? represents an anion.

Stereoselection in Thermal Asymmetric Diels-Alder Reactions. Electronic vs Steric Effects

Experimental evidence was found for an electronic contribution favoring the cisoid conformation of α,β-unsaturated carbonyl compounds in thermal Diels-Alder transition states.

INFLUENCE OF POLAR GROUPS IN THERMAL AND LEWIS ACID PROMOTED ASYMMETRIC DIELS-ALDER ADDITIONS: LACTIC ACID DERIVATIVES AS PRACTICAL HIGHLY SELECTIVE AND CONFIGURATIONALLY DICHOTOMIC REAGENTS

Diels-Alder reactions of the acrylate of (S)-ethyl lactate with cyclopentadiene proceed with diastereoface-selectivity of up to 85:15 (non catalyzed) and 93:7 (TiCl4-promoted).Depending on the Lewis acid, products of inverse configuration are obtained.In conjunction with facile product analysis by LC, effective means for suppression of the polymerization of diene, and virtually epimerization-free ester hydrolysis these findings constitute a method for large scale practical applications of the asymmetric Diels-Alder reaction.