Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1338246-69-7

Post Buying Request

1338246-69-7 Suppliers

Recommended suppliersmore

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

1338246-69-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1338246-69-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,2,4 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1338246-69:
(9*1)+(8*3)+(7*3)+(6*8)+(5*2)+(4*4)+(3*6)+(2*6)+(1*9)=167
167 % 10 = 7
So 1338246-69-7 is a valid CAS Registry Number.

1338246-69-7Downstream Products

1338246-69-7Relevant articles and documents

Synthesis and characterization of new 3-(3-hydroxyphenyl)-4- alkyl-3,4-dihydrobenzo[e][1,3]oxazepine-1,5-dione compounds

Osman, Hasnah,Mohammad, Abdulkarim-Talaq,Yeap, Guan-Yeow,Adam, Farook

experimental part, p. 1518 - 1522 (2011/10/30)

A series of 3-(3-hydroxyphenyl)-4-alkyl-3,4-dihydrobenzo[e][1,3]oxazepine- 1,5-dione compounds with general formula CnH2n+1CNO(CO) 2C6H4(C6H4OH) in which n are even parity numbers from 2 to 18. The structure determinations on these compounds were performed by FT-IR spectroscopy which indicated that the terminal alkyl chain attached to the oxazepine ring was fully extended. Conformational analysis in DMSO at ambient temperature was carried out for the first time via high resolution 1H NMR and 13C NMR spectroscopy. Copyright

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 1338246-69-7