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5-METHYL-1,3-BENZODIOXOLE

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Company Name: career henan chemical co
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Products Intro: Product Name:5-METHYL-1,3-BENZODIOXOLE
CAS: 7145-99-5
Purity:99% Package:1KG;7USD
Company Name: Fuxin Pharmaceutical
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Products Intro: Product Name:5-METHYL-1,3-BENZODIOXOLE
CAS:7145-99-5
Purity:99% Package:1KG;USD
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Products Intro: Product Name:5-METHYL-1,3-BENZODIOXOLE
CAS:7145-99-5
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
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Products Intro: Product Name:3,4-(Methylenedioxy)toluene
CAS:7145-99-5
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Hot sales
Company Name: Aromsyn Co., Ltd.
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Products Intro: Product Name:5-METHYL-1,3-BENZODIOXOLE
CAS:7145-99-5
Purity:> 97% Package:1G;1KG;100KG Remarks:AS01485

5-METHYL-1,3-BENZODIOXOLE manufacturers

  • 5-METHYL-1,3-BENZODIOXOLE
  • 5-METHYL-1,3-BENZODIOXOLE pictures
  • $15.00 / 1KG
  • 2021-08-12
  • CAS:7145-99-5
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
5-METHYL-1,3-BENZODIOXOLE Basic information
Product Name:5-METHYL-1,3-BENZODIOXOLE
Synonyms:TIMTEC-BB SBB008152;4-METHYL-1,2-METHYLENEDIOXYBENZENE;5-METHYL-1,3-BENZODIOXOLE;3,4-(METHYLENEDIOXY)TOLUENE;1,3-Benzodioxole, 5-methyl-;3,4-methylenedioxy-toluen;5-methyl-3-benzodioxole;ai3-20481
CAS:7145-99-5
MF:C8H8O2
MW:136.15
EINECS:230-453-1
Product Categories:Building Blocks;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Protected Alcohols/Phenols;Aromatic Hydrocarbons (substituted) & Derivatives
Mol File:7145-99-5.mol
5-METHYL-1,3-BENZODIOXOLE Structure
5-METHYL-1,3-BENZODIOXOLE Chemical Properties
Boiling point 199-200 °C (lit.)
density 1.135 g/mL at 25 °C (lit.)
refractive index n20/D 1.532(lit.)
Fp 169 °F
storage temp. 2-8°C
CAS DataBase Reference7145-99-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-41
Safety Statements 26-39
WGK Germany 3
RTECS DF4921090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
5-METHYL-1,3-BENZODIOXOLE Usage And Synthesis
Uses3,4-(Methylenedioxy)toluene can be used as a cation scavenger for the selective cleavage of 4-(3,4-dimethoxyphenyl)benzyl (DMPBn) ethers affording the corresponding deprotected products in the presence of trifluoroacetic acid (TFA) in anhydrous CH2Cl2.
It can also be used as a starting material to prepare:
  • 1,3-Benzodioxole-5-carboxaldehyde via photooxidation using CBr4.
  • 6-Methyl-1,3-benzodioxole-5-carboxaldehyde by treating with dichloromethylmethyl ether and TiCl4.

5-METHYL-1,3-BENZODIOXOLE Preparation Products And Raw materials
Raw materialsDichloromethane-->4-Methylcatechol-->Piperonyl aldehyde
Preparation Products5-bromo-6-methyl-1,3-benzodioxole
Tag:5-METHYL-1,3-BENZODIOXOLE(7145-99-5) Related Product Information
6-NITROPIPERONYL ALCOHOL Piperonyl aldehyde 3,4-(Methylenedioxy)phenylacetonitrile PIPERONYL ISOBUTYRATE (+)-Bicuculline 5-METHYL-1,3-BENZODIOXOLE Piperonylamine 6-CHLOROPIPERONYL CHLORIDE Piperonyl butoxide ISOSAFROLE Safrole Piperonylic acid Methyl (1,3-benzodioxole-5-yl) ketone Aristolochic acid 1-Benzylpiperazine Piperonyl alcohol 3,4-(Methylenedioxy)cinnamic acid 6-NITROPIPERONAL