Welcome to LookChem.com Sign In|Join Free

CAS

  • or

125334-42-1

3-isopropenyl-5-methyltropolone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125334-42-1 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 125334-42-1 Structure

  • Basic information

    1. Product Name: 3-isopropenyl-5-methyltropolone
    2. Synonyms: 3-isopropenyl-5-methyltropolone
    3. CAS NO:125334-42-1
    4. Molecular Formula:
    5. Molecular Weight: 176.215
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 125334-42-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 3-isopropenyl-5-methyltropolone(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-isopropenyl-5-methyltropolone(125334-42-1)
    11. EPA Substance Registry System: 3-isopropenyl-5-methyltropolone(125334-42-1)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 125334-42-1(Hazardous Substances Data)

125334-42-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125334-42-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,3,3 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 125334-42:
(8*1)+(7*2)+(6*5)+(5*3)+(4*3)+(3*4)+(2*4)+(1*2)=101
101 % 10 = 1
So 125334-42-1 is a valid CAS Registry Number.

125334-42-1Upstream product

125334-42-1Downstream Products

125334-42-1Relevant articles and documents

A Simple and Convenient Synthesis of 5-Alkyl-Substituted 3-Isopropenyl- and 3-Acetyltropolones

Imafuku, Kimiaki,Arai, Kiyomi

, p. 501 - 505 (1989)

2-Alkyl-substituted 6,6-dimethylfulvenes 3a-d, prepared by alkaline condensation of alkylcyclopentadienes 2a-d with acetone, react with dichloroketene to give 2-alkyl-substituted 7,7-dichloro-4-isopropylidenebicyclohept-2-en-6-ones 4a-d.The cycloadducts 4a-d are hydrolyzed in aqueous acetic acid in the presence of sodium acetate to give 5-alkyl-substituted 3-isopropenyltropolones (2-hydroxy-3-isopropenyl-2,4,6-cycloheptatrienones) 5a-d.These 3-isopropenyltropolones 5a-d are hydrogenated on 5percent palladium-charcoal to afford 5-alkyl-3-isopropyltropolones 6a-d andtreated with hydrazoic acid to give 5-alkyl-3-acetyltropolones 7a-d.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 125334-42-1