Welcome to LookChem.com Sign In|Join Free

CAS

  • or

140918-53-2

Post Buying Request

140918-53-2 Suppliers

Recommended suppliersmore

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

140918-53-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140918-53-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,9,1 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 140918-53:
(8*1)+(7*4)+(6*0)+(5*9)+(4*1)+(3*8)+(2*5)+(1*3)=122
122 % 10 = 2
So 140918-53-2 is a valid CAS Registry Number.
InChI:InChI=1/C15H22O4/c16-11-5-3-1-2-4-6-12-19-14-9-7-13(8-10-14)15(17)18/h7-10,16H,1-6,11-12H2,(H,17,18)

140918-53-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(8-hydroxyoctoxy)benzoic acid

1.2 Other means of identification

Product number -
Other names 4-(6-hydroxyoctyloxy)benzoic acid

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:140918-53-2 SDS

140918-53-2Relevant articles and documents

Synthesis method of liquid crystal intermediate

-

, (2021/10/27)

The invention discloses a synthetic method of a liquid crystal intermediate, which comprises the following operations: preparing compound B1, hydrolyzing compound B1 to prepare compound B2. The compounds B2 and 3, 4 - dihydro - 2H - pyran were reacted wit

Pendant triazole ring assisted mesogen containing side chain liquid crystalline polymethacrylates: Synthesis and characterization

Palani,Saravanan,Kannan

scheme or table, p. 81 - 89 (2012/02/01)

Two series of click chemistry assisted alkoxymethyl-1H-[1,2,3]-triazol-1-yl containing sidechain liquid-crystalline polymethacrylates were synthesized by free radical polymerization technique. Mesogen was linked to backbone through various spacer units. Monomers and polymers were characterized by FT-IR, 1H and 13C-NMR spectral techniques. Thermal stability of polymers was confirmed by thermogravimetric analysis. Mesomorphic property and phase transition temperature of polymers were analysed by differential scanning calorimetry and polarized optical microscopy. Phase transition temperature and mesomorphic property of polymers with respect to insertion of polar alkoxy group on terminal triazole ring and spacer length between backbone and mesogen were investigated. Polymers exhibited grainy like textures under polarized optical microscopy. Spacer length between mesogen and backbone alters phase transition temperature of the polymers. Indian Academy of Sciences.

Synthesis and Characterization of a Series of Liquid Crystal Monomers Containing a Novel Spacer Group Based on Vinylacetic Acid

Jacobs, Howard A.,Day, Gary M.,Jackson, W. Roy,Simon, George P.,Watson, Keith G.,Zheng, S.

, p. 695 - 702 (2007/10/02)

A series of liquid crystal monomers with side chains involving a vinylacetic acid unit have been prepared, and their thermal and optical properties compared with those of related compounds containing the same mesogenic unit but a conventional polymethylene spacer group based on a terminal alkene.

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 140918-53-2