Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1401904-30-0

Post Buying Request

1401904-30-0 Suppliers

Recommended suppliersmore

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

1401904-30-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1401904-30-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,9,0 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1401904-30:
(9*1)+(8*4)+(7*0)+(6*1)+(5*9)+(4*0)+(3*4)+(2*3)+(1*0)=110
110 % 10 = 0
So 1401904-30-0 is a valid CAS Registry Number.

1401904-30-0Relevant articles and documents

ORTHO ESTER DERIVATIVE, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY ELEMENT

-

, (2014/02/15)

The invention is to provide a liquid crystal compound having a large dielectric anisotropy, a high voltage holding ratio and stability to heat, light and so forth, maintaining a nematic phase in a wide temperature range, having a suitable optical anisotropy and an excellent compatibility with other liquid crystal compounds, particularly, to provide a liquid crystal compound having a large dielectric anisotropy. The invention provides compound (1): In the formula, for example, R1 is alkyl and having 1 to 20 carbons; ring A1, ring A2, ring A3, ring A4, ring A5 and ring A6 are independently 1,4-cyclohexylene or 1,4-phenylene; Z1, Z2, Z3, Z4, Z5, Z6 and Z7 are independently a single bond, - (CH2) 2-, -COO-, -OCO-, CF2O-, -OCF2- or -CH=CH-; X1 is fluorine, -CF3 or -OCF3; and Y1 and Y2 are independently hydrogen or fluorine.

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 1401904-30-0