Welcome to LookChem.com Sign In|Join Free

CAS

  • or

63509-75-1

Post Buying Request

63509-75-1 Suppliers

Recommended suppliersmore

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

63509-75-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63509-75-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,5,0 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63509-75:
(7*6)+(6*3)+(5*5)+(4*0)+(3*9)+(2*7)+(1*5)=131
131 % 10 = 1
So 63509-75-1 is a valid CAS Registry Number.

63509-75-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-acetoxy-1-phenyl-1-butene

1.2 Other means of identification

Product number -
Other names 1-phenyl-1-acetoxy-1-butene

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:63509-75-1 SDS

63509-75-1Downstream Products

63509-75-1Relevant articles and documents

ACYLATION OF α-BROMINATED KETONES IN THE PRESENCE OF ZINC

Fotin, V. V.,Shchepin, V. V.,Sinani, S. V.

, p. 1744 - 1746 (2007/10/02)

The acylation of α-bromo ketones in the presence of zinc takes place preferentially at the O-reaction center of the intermediate organozinc compound.

Regio- and Stereo-selectivity of Acetoxymercuration of Acetylenes

Uemura, Sakae,Miyoshi, Haruo,Okano, Masaya

, p. 1098 - 1103 (2007/10/02)

Acetoxymercuration of alkylphenylacetylenes (PhCCR; R = Me, Et, Prn, or Bun) (1) in acetic acid at 20 - 60 deg C proceeds completely in a trans-fashion to afford a regioisomeric mixture of two vinylmercury(II) compounds, Ph(OAc)C=C(HgCl)R (2) and Ph(HgCl)C=C(OAc)R (3), the extent of attack of Hg at the carbon α to alkyl group to form (2) being increased upon increasing the carbonyl chain length of the alkyl group .A bridged mercurinium ion intermediate in which phenyl and alkyl groups are bent toward the attacking side of acetate anion is proposed for explaining a marked dependence of the isomer ratio (2):(3) on the kind of alkyl groups.Similar treatment of diphenylacetylene at 20 - 95 deg C gives only the cis-adduct as reported previously, while that of diethyl-acetylene affords the trans-adduct and a mixture of trans- and cis-adduct at 20 deg C and at 65 deg C, respectively.The NaBH4 reduction of (2, R = Me) in neutral condition produces a mixture of (Z)- and (E)-1-acetoxy-1-phenylpropene (ca. 3-5:1) in contrast to the reduction of thallium analogue of (2) which gives only the Z-isomer.

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 63509-75-1