Welcome to LookChem.com Sign In|Join Free
  • or
Benzene, 1,1'-(1-chloro-1,2-cyclopropanediyl)bis-, cis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38633-12-4

Post Buying Request

38633-12-4 Suppliers

Recommended suppliers

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

38633-12-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38633-12-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,6,3 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 38633-12:
(7*3)+(6*8)+(5*6)+(4*3)+(3*3)+(2*1)+(1*2)=124
124 % 10 = 4
So 38633-12-4 is a valid CAS Registry Number.

38633-12-4Relevant academic research and scientific papers

THE MATRIX EFFECT ON STEREOSELECTIVITY OF OLEFIN CYCLOPROPANATION BY ARYLCARBENE

Tomioka, Hideo,Ozaki, Yasuji,Koyabu, Yasuhiro,Izawa, Yasuji

, p. 1917 - 1920 (1982)

Temperature studies of addition of phenylcarbene to styrene showed that stereoselectivity changed rather dramatically as the reaction phase changed.

NUCLEOPHILIC CHARACTER OF AN ELECTROPHILIC CARBENE. SYNTHESIS OF CYCLOPROPANES BY THERMAL DECOMPOSITION OF 3-CHLORO-3-PHENYLDIAZIRINE

Doyle, Michael P.,Terpstra, Jan W.,Winter, Charles H.

, p. 901 - 904 (2007/10/02)

Chlorophenylcarbene reacts with electrophilic olefins to form cyclopropane products in high yield through proposed ylide intermediates.

HAMMETT-KORRELATION VON PHENYLCHLORCARBEN - TEMPERATURABHAENGIGKEIT, SELEKTIVITAET

Brueck, Wolfgang,Duerr, Heinz

, p. 2175 - 2178 (2007/10/02)

Phenylchlorcarbene 2 reacts as an electrophile as deduced from a Hammett-plot; the ρ-values in the addition reaction with styrenes are clearly temperature dependent.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 38633-12-4