39557-71-6

• 

• Basic information

  1. Product Name: 4-Vinylbenzo-18-crown-6
  2. Synonyms: 4'-VINYLBENZO-18-CROWN-6;4-VINYLBENZO-18-CROWN-6;18-ETHENYL-2,3,5,6,8,9,11,12,14,15-DECAHYDRO-1,4,7,10,13,16-BENZO-HEXAOXACYCLOOCTADECIN;4-VINYLBENZO-18-CROWN-6 97%;4-Vinylbenzo-18-crown-6,97%;18-Vinyl-2,3,5,6,8,9,11,12,14,15-decahydrobenzo-[b][1,4,7,10,13,16]hexaoxacyclooctadecine
  3. CAS NO:39557-71-6
  4. Molecular Formula: C18H27O6
  5. Molecular Weight: 339.4
  6. EINECS: N/A
  7. Product Categories: Chelation/Complexation Compounds;Crown Ethers;Synthetic Reagents
  8. Mol File: 39557-71-6.mol

• Chemical Properties

  1. Melting Point: 56-60 °C
  2. Boiling Point: 434.54°C (rough estimate)
  3. Flash Point: 199 °C
  4. Appearance: Off-white/Crystalline Powder
  5. Density: 1.1634 (rough estimate)
  6. Vapor Pressure: 4.17E-09mmHg at 25°C
  7. Refractive Index: 1.5200 (estimate)
  8. Storage Temp.: 2-8°C
  9. Solubility: N/A
  10. CAS DataBase Reference: 4-Vinylbenzo-18-crown-6(CAS DataBase Reference)
  11. NIST Chemistry Reference: 4-Vinylbenzo-18-crown-6(39557-71-6)
  12. EPA Substance Registry System: 4-Vinylbenzo-18-crown-6(39557-71-6)

• Safety Data

  1. Hazard Codes: Xi
  2. Statements: 36/37/38
  3. Safety Statements: 26-36
  4. WGK Germany: 3
  5. RTECS:
  6. F: 10
  7. HazardClass: N/A
  8. PackingGroup: N/A
  9. Hazardous Substances Data: 39557-71-6(Hazardous Substances Data)

• Suppliers
• Usage
• SDS
• Upstream product
• Downstream Products
• Article

39557-71-6 Suppliers

Recommended suppliersmore

• Product
• FOB Price
• Min.Order
• Supply Ability
• Supplier
• Contact Supplier

• 18-VINYL-2,3,5,6,8,9,11,12,14,15-DECAHYDROBENZO[B][1,4,7,10,13,16]HEXAOXACYCLOOCTADECINE

  Cas No: 39557-71-6

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
• Contact Supplier

• Factory direct supply CAS 39557-71-6 with best quality

  Cas No: 39557-71-6

• USD $ 139.0-210.0 / Kilogram

• 1 Kilogram

• 1000 Kilogram/Day

• Zhuozhou Wenxi import and Export Co., Ltd
• Contact Supplier

• 4′-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• No Data

• 1 Kilogram

• 1 Metric Ton/Day

• Jiangsu Xinsu New Materials Co., Ltd.
• Contact Supplier

• 1,4,7,10,13,16-Benzohexaoxacyclooctadecin,18-ethenyl-2,3,5,6,8,9,11,12,14,15-decahydro-

  Cas No: 39557-71-6

• No Data

• No Data

• 5

• Hangzhou J&H Chemical Co., Ltd.
• Contact Supplier

• 4-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• USD $ 1.9-2.9 / Gram

• 100 Gram

• 1000 Metric Ton/Month

• Chemlyte Solutions
• Contact Supplier

• Factory Supply 4-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• No Data

• No Data

• No Data

• Ality Chemical Corporation
• Contact Supplier

• 4-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• USD $ 10.0-10.0 / Milligram

• 1 Milligram

• 100000000 Kilogram/Month

• weifang yangxu group co.,ltd
• Contact Supplier

• 4-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• No Data

• No Data

• No Data

• TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD
• Contact Supplier

• 4-Vinylbenzo-18-crown-6, 97%

  Cas No: 39557-71-6

• No Data

• No Data

• No Data

• Antimex Chemical Limied
• Contact Supplier

• 4-Vinylbenzo-18-crown-6

  Cas No: 39557-71-6

• No Data

• No Data

• No Data

• Wuhan Circle Star Chem-medical Technology co.,Ltd.
• Contact Supplier

39557-71-6 Usage

Chemical Properties

off-white crystalline powder

Check Digit Verification of cas no

The CAS Registry Mumber 39557-71-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,5 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39557-71:
(7*3)+(6*9)+(5*5)+(4*5)+(3*7)+(2*7)+(1*1)=156
156 % 10 = 6
So 39557-71-6 is a valid CAS Registry Number.

InChI:InChI=1/C18H26O6/c1-2-16-3-4-17-18(15-16)24-14-12-22-10-8-20-6-5-19-7-9-21-11-13-23-17/h2-4,15H,1,5-14H2

39557-71-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name	4-Vinylbenzo-18-crown-6

1.2 Other means of identification

Product number	-
Other names	4-vinylbenzo-18-crown-6

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:39557-71-6 SDS

39557-71-6Upstream product

• 41757-97-5 4'-(1-Hydroxyethyl)-benzo-18-crown-6 ether 
• 74-85-1 ethene 
• 75460-28-5 18-bromo-2,3,5,6,8,9,11,12,14,15-decahydrobenzo[b][1,4,7,10,13,16]Hexaoxacyclotetradecene 
• 14098-24-9 2,3,5,6,8,9,11,12,14,15-decahydro-1,4,7,10,13,16-benzohexaoxacyclooctadecin 
• 41855-35-0 4'-acetylbenzo-18-crown-6 
• 120-80-9 benzene-1,2-diol 
• 109789-39-1 pentaethylene glycol dimesylate 

39557-71-6Downstream Products

39557-71-6Relevant articles and documents

Crown-ether functionalised second coordination sphere palladium catalysts by molecular imprinting

Viton, Florian,White, Peter S.,Gagne, Michel R.

, p. 3040 - 3041 (2007/10/03)

Functionalisation of the second coordination sphere of a molecularly imprinted Pd complex was achieved by localising within the polymeric cavity a crown-ether receptor capable of altering the catalytic activity of the reactive site.

Synthesis of 4'-Vinylbenzo-3n-crown-n Ethers (4<=n<=10)

Talma, Auke G.,Vossen, Huib van,Sudhoelter, Ernst J. R.,Eerden, Johan van,Reinhoudt, David N.

, p. 680 - 683 (2007/10/02)

4'-Vinylbenzo-3n-crown-n ethers (4=n=10) are prepared by a "Cs-templated" cyclization reaction of catechol with dimesylates of oligoethylene glycols, acetylation of the resultant benzo-3n-crown-n ethers (4=n=10), reduction of the acyl group, and dehydration of the resultant alcohols with pyridinium tosylate.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
• Urgent purchase

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)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 39557-71-6 4-Vinylbenzo-18-crown-6

Send

Send

Metric Ton KG G Pound L ML

Send

Send