Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1219452-59-1

4-Pentenoic acid, 5-chloro-5-(4-chlorophenyl)-3-hydroxy-2-methylene-, methyl ester, (4Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1219452-59-1 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 1219452-59-1 Structure

  • Basic information

    1. Product Name: 4-Pentenoic acid, 5-chloro-5-(4-chlorophenyl)-3-hydroxy-2-methylene-, methyl ester, (4Z)-
    2. Synonyms:
    3. CAS NO:1219452-59-1
    4. Molecular Formula: C13H12Cl2O3
    5. Molecular Weight: 287.142
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1219452-59-1.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: 4-Pentenoic acid, 5-chloro-5-(4-chlorophenyl)-3-hydroxy-2-methylene-, methyl ester, (4Z)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-Pentenoic acid, 5-chloro-5-(4-chlorophenyl)-3-hydroxy-2-methylene-, methyl ester, (4Z)-(1219452-59-1)
    11. EPA Substance Registry System: 4-Pentenoic acid, 5-chloro-5-(4-chlorophenyl)-3-hydroxy-2-methylene-, methyl ester, (4Z)-(1219452-59-1)

  • 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: 1219452-59-1(Hazardous Substances Data)

1219452-59-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1219452-59-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,4,5 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1219452-59:
(9*1)+(8*2)+(7*1)+(6*9)+(5*4)+(4*5)+(3*2)+(2*5)+(1*9)=151
151 % 10 = 1
So 1219452-59-1 is a valid CAS Registry Number.

1219452-59-1Relevant articles and documents

Unexpected tandem reaction of new type moritabaylis- Hillman adducts promoted by [HMIM]HSO4/NANO3 system

Zhong, Weihui,Wang, Guan,Chen, Kai

, p. 43 - 56 (2012/02/02)

A tandem reaction of new type Baylis-Hillman adducts 1 was prompted by ionic liquid [Hmim]HSO4/NaNO3 system and the unexpected products 6-aryl-2H-pyran-3-carboxylates 2 and imidazolium salts 3 were efficiently formed via the rearrang

Efficient synthesis of a new type of baylis-hillman adducts and their stereoselective bromination

Zhong, Weihui,Jiang, Lingbo,Guo, Baoming,Wu, Yaotiao,Hong, Lingjuan,Chen, Yanhui

experimental part, p. 2441 - 2456 (2010/09/05)

A new type of Baylis-Hillman adducts derived from chlorovinyl aldehydes were prepared via Vilsmeier reaction of ketones with a bis(trichloromethyl) carbonate (BTC)/DMF system to construct chlorovinyl aldehydes, followed by sonochemical Baylis-Hillman reaction under solvent-free conditions. The stereoselective bromination of these new compounds with a Br2-Ph3P system has been achieved efficiently with good to excellent yields under mild conditions. Copyright Taylor & Francis Group, LLC.

One-pot synthesis of new type aza- Baylis-Hillman adducts from chlorovinyl aldehydes under solvent-free condition

Zhong, Weihui,Chen, Yanhui,Wang, Guan

experimental part, p. 44 - 49 (2010/07/03)

A series of new type aza- Baylis-Hillman adducts were prepared in moderate yields by one-pot treatment of chlorovinyl aldehydes, benzenesulfonamides and activated olefi ns under solvent-free condition. The chlorovinyl aldehydes were obtained via chlorofor

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 1219452-59-1