Welcome to LookChem.com Sign In|Join Free

CAS

  • or
1-<1-Hydroxy-cyclohexyl>-butin-(1)-ol-(4) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

14112-12-0

Post Buying Request

14112-12-0 Suppliers

Recommended suppliersmore

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

14112-12-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14112-12-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,1 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 14112-12:
(7*1)+(6*4)+(5*1)+(4*1)+(3*2)+(2*1)+(1*2)=50
50 % 10 = 0
So 14112-12-0 is a valid CAS Registry Number.

14112-12-0Relevant articles and documents

Silver-catalyzed direct addition of terminal alkynes to simple cyclic ketones in water

Jia, Zhenhua,Li, Xingshu,Chan, Alberts. C.,Li, Chao-Jun

, p. 2758 - 2762 (2013/02/21)

The first catalytic addition of terminal alkynes to simple cyclic ketones in water catalyzed by silver was developed. Cyclic ketones were reacted with terminal alkynes efficiently in water to give the corresponding propargyl alcohols. Georg Thieme Verlag

Facile synthesis of dihaloheterocycles via electrophilic iodocyclization

Yang, Fan,Jin, Tienan,Bao, Ming,Yamamoto, Yoshinori

supporting information; scheme or table, p. 10147 - 10155 (2012/01/03)

An efficient and facile electrophilic iodocyclization for the synthesis of various O-, N-, and S-containing dihaloheterocycles has been developed. A wide range of the substituted propargyl alcohols having -OH, -NTs, and -SAc functional groups reacted with molecular iodine or bromoiodine at ambient temperature to produce the corresponding dihalogenated O-, N-, and S-containing five- and six-membered heterocycles in good to high yields; Under optimized solvent conditions, the reactions of various substituted but-2-yn-1-ones bearing -OH, -NTs, and -SAc functional groups at C4-position, with iodine or bromoiodine at ambient temperature afforded the corresponding 3,4-diiodo- and 3-bromo-4-iodo-substituted furans, pyrroles, and thiophenes in good to high yields. Further transformation of the resulting iodine- or bromine-containing products to polyaromatics potentially of useful as organo-material intermediates has been investigated.

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 14112-12-0