Welcome to LookChem.com Sign In|Join Free

CAS

  • or

271261-74-6

Post Buying Request

271261-74-6 Suppliers

Recommended suppliersmore

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

271261-74-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 271261-74-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,1,2,6 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 271261-74:
(8*2)+(7*7)+(6*1)+(5*2)+(4*6)+(3*1)+(2*7)+(1*4)=126
126 % 10 = 6
So 271261-74-6 is a valid CAS Registry Number.

271261-74-6Relevant articles and documents

Tunable mesogens based on shape-persistent aromatic oligoamides: From lamellar, columnar, to nematic liquid crystalline phase

Zou, Shuliang,He, Lutao,Zhang, Jing,He, Youzhou,Yuan, Lihua,Wu, Lixin,Luo, Jian,Wang, Yinghan,Feng, Wen

supporting information; experimental part, p. 3584 - 3587 (2012/09/07)

Crescent aromatic oligoamides are shown to form thermotropic lamellar columnar, rectangular columnar, and discotic nematic mesophases according to structural variation, demonstrating their capability to serve as a new class of diverse mesogens of liquid c

A new class of folding oligomers: Crescent oligoamides [4]

Zhu, Jin,Parra, Ruben D.,Zeng, Huaqiang,Skrzypczak-Jankun, Ewa,Zeng, Xiao Cheng,Gong, Bing

, p. 4219 - 4220 (2007/10/03)

-

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 271261-74-6