Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1255952-14-7

Post Buying Request

1255952-14-7 Suppliers

Recommended suppliersmore

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

1255952-14-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1255952-14-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,5,9,5 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1255952-14:
(9*1)+(8*2)+(7*5)+(6*5)+(5*9)+(4*5)+(3*2)+(2*1)+(1*4)=167
167 % 10 = 7
So 1255952-14-7 is a valid CAS Registry Number.

1255952-14-7Relevant articles and documents

An Efficient Protocol for the Synthesis of Pyrazolo[1,5- c ]quinazolines by a Staudinger-Aza-Wittig-Dehydroaromatization Sequence

Xu, Mingxian,Chen, An,Ren, Zhilin,Qiu, Jiying,Zu, Mingming,Zhang, Yi,Wang, Jiayi,He, Ping

supporting information, p. 1874 - 1878 (2021/08/27)

The one-pot synthesis of azide-substituted dihydropyrazoles in isopropanol was performed by using chalcones, hydrazine hydrate, and an acyl chloride at 0 . Subsequent Staudinger aza-Wittig dehydroaromatization reactions of the products with methyl(dipheny

Synthesis of 2H-pyrrolo[3,4-C]quinoline via an Aldol/Van Leusen/Staudinger/aza-Wittig sequence

Shi, Yu-Qing,Liao, Li-De,He, Ping,Hu, Yang-Gen,Cheng, Hua,Wang, Song,Wu, Jun-Jun

supporting information, p. 1357 - 1363 (2016/09/03)

An aldol/van Leusen/Staudinger/aza-Wittig reaction for the preparation of the derivatives of 2H-pyrrolo[3,4-c]quinolines from 2-azidobenzaldehyde, acetyl compounds, and tosylmethyl isocyanide was developed. The process involves an aldol condensation of 2-

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 1255952-14-7