Welcome to LookChem.com Sign In|Join Free

CAS

  • or

345-66-4

Post Buying Request

345-66-4 Suppliers

Recommended suppliersmore

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

345-66-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 345-66-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,4 and 5 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 345-66:
(5*3)+(4*4)+(3*5)+(2*6)+(1*6)=64
64 % 10 = 4
So 345-66-4 is a valid CAS Registry Number.

345-66-4Relevant articles and documents

Intramolecular Charge Transfer Controls Switching Between Room Temperature Phosphorescence and Thermally Activated Delayed Fluorescence

Chen, Chengjian,Huang, Rongjuan,Batsanov, Andrei S.,Pander, Piotr,Hsu, Yu-Ting,Chi, Zhenguo,Dias, Fernando B.,Bryce, Martin R.

supporting information, p. 16407 - 16411 (2018/11/23)

Chemical modification of phenothiazine-benzophenone derivatives tunes the emission behavior from triplet states by selecting the geometry of the intramolecular charge transfer (ICT) state. A fundamental principle of planar ICT (PICT) and twisted ICT (TICT

Synthesis and photochromic properties of substituted 3H-naphtho[2,1-b] pyrans

Gabbutt, Christopher D.,Heron, B. Mark,Instone, Alicia C.,Horton, Peter N.,Hursthouse, Michael B.

, p. 463 - 471 (2007/10/03)

The synthesis and spectroscopic properties of novel 3H-naphtho[2,1-b]pyrans are described. Subtle variation of the colour of the photo-generated merocyanine dyes derived from these naphthopyrans can be accomplished by controlling the steric interactions between a terminal pyrrolidine donor group and a proximal substituent.

6-Halogen derivatives of 2-(3-benzoylphenyl)propionic acid.

Cignarella,Curzu,Grella,Loriga,Anania,Desole

, p. 187 - 198 (2007/10/02)

The synthesis of the 6-fluoro (I a), 6-chloro (I b) and 6-bromo (I c) derivatives of the known antiinflammatory agent 2-(3-benzoylphenyl)propionic acid (ketoprofen) is reported. The procedure employed involves the direct phase-transfer methylation of the

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 345-66-4