38002-87-8

Basic information

• Product Name: 2-(2-METHYL-ALLYLOXY)-BENZALDEHYDE
• Synonyms: TIMTEC-BB SBB010594;2-(2-METHYL-ALLYLOXY)-BENZALDEHYDE;ASINEX-REAG BAS 09975671;CHEMBRDG-BB 9071550;2-[(2-METHYL-2-PROPEN-1-YL)OXY]BENZALDEHYDE;UKRORGSYN-BB BBV-142656;2-[(2-methyl-2-propen-1-yl)oxy]benzaldehyde(SALTDATA: FREE);2-[(2-Methyl-2-propenyl)oxy]benzaldehyde
• CAS NO: 38002-87-8
• Molecular Formula: C₁₁H₁₂O₂
• Molecular Weight: 176.21
• Mol File: 38002-87-8.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 288.8°C at 760 mmHg
• Flash Point: 126.4°C
• Appearance: /
• Density: 1.039g/cm³
• Vapor Pressure: 0.00229mmHg at 25°C
• Refractive Index: 1.539
• CAS DataBase Reference: 2-(2-METHYL-ALLYLOXY)-BENZALDEHYDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-METHYL-ALLYLOXY)-BENZALDEHYDE(38002-87-8)
• EPA Substance Registry System: 2-(2-METHYL-ALLYLOXY)-BENZALDEHYDE(38002-87-8)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 38002-87-8(Hazardous Substances Data)

Usage

General Description

2-(2-methyl-allyloxy)-benzaldehyde is an organic compound with the chemical formula C11H12O2. It is a clear, colorless to pale yellow liquid with a strong, sweet, herbal fragrance. This chemical is commonly used in the manufacturing of perfumes, cosmetics, and other fragrance products due to its pleasant scent. It is also used as a flavoring agent in food products. Additionally, 2-(2-methyl-allyloxy)-benzaldehyde has applications in the pharmaceutical industry as a precursor in the synthesis of various drugs and pharmaceutical intermediates.

InChI:InChI=1/C11H12O2/c1-9(2)8-13-11-6-4-3-5-10(11)7-12/h3-7H,1,8H2,2H3

Upstream product

• 1458-98-6 2-methyl-3-bromo-1-propene 
• 89-95-2 2-methyl-benzyl alcohol 
• 90-02-8 salicylaldehyde 
• 563-47-3 3-Chloro-2-methylpropene 

Downstream Products

• 1314234-78-0 (3,3-dimethylcycloprop-1-en-1-yl)({2-[(2-methylprop-2-en-1-yl)oxy]phenyl})methanol 
• 1449331-99-0 C₂₄H₂₄O₄S₂ 
• 1381841-09-3 C₂₇H₃₅N₇O₄S₂ 
• 1332626-89-7 C₂₀H₁₈O₂ 

Relevant articles and documents

tert-Butyl Hydroperoxide-Initiated Radical Cyclization of 1-(Allyloxy)-2-(1-Arylvinyl)Benzenes with Sulfinic Acids to Access Sulfonated Benzoxepines

A tert-butyl hydroperoxide-initiated radical cyclization of 1-(allyloxy)-2-(1-arylvinyl)benzenes with sulfinic acids for the construction of sulfonated benzoxepines is developed. This reaction involves a radical pathway and offers a straightforward route to the formation of seven-membered ring via sulfonylation/cyclization process. This methodology features mild reaction conditions, a broad substrate scope and good functional group tolerance. (Figure presented.).

Synthesis of Chromenoisoxazolidines from Substituted Salicylic Nitrones via Visible-Light Photocatalysis

This effort reports the first redox-neutral visible-light photocatalytic intramolecular dipolar cycloaddition for the diastereoselective synthesis of chromenoisoxazolidines. The authors have found that alkenylphenyl nitrones with a diverse substitution pattern on the aromatic ring and the alkenyl substituent undergo visible-light-promoted cycloadditions in the presence of catalytic amounts of Ru(bpy)3Cl2 in high yields and selectivities. Evidence indicates that the proposed redox-neutral pathway is the predominant photoredox mechanism for this transformation.

Silaborative Carbocyclizations of 1,7-Enynes. Diastereoselective Preparation of Chromane Derivatives

Palladium(0)-catalyzed carbocyclization of 1,7-enynes mediated by (chlorodimethylsilyl)pinacolborane proceeds with 1,8-addition of the silicon and boron functions to give functionalized cyclohexane derivatives with boron attached to the exocyclic olefin. A variety of chromane dervatives are accessible by this method. In contrast to the analogous reactions with 1,6-enynes, the configuration of the newly formed stereogenic center is controlled by a stereogenic center present in the substrate.