Welcome to LookChem.com Sign In|Join Free

CAS

  • or

87805-85-4

Post Buying Request

87805-85-4 Suppliers

Recommended suppliersmore

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

87805-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87805-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,8,0 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87805-85:
(7*8)+(6*7)+(5*8)+(4*0)+(3*5)+(2*8)+(1*5)=174
174 % 10 = 4
So 87805-85-4 is a valid CAS Registry Number.

87805-85-4Downstream Products

87805-85-4Relevant articles and documents

Process for the preparation of phenyl (1,3,5-triazin-2-yl) carbamates

-

Example 2, (2010/01/31)

The present invention discloses a process for the preparation of phenyl (1,3,5-triazin-2-yl)carbamates of the formula (I)???wherein???R1is hydrogen atom, C1-C4alkyl or C1-C4alkoxy???R2and R3are independently hydrogen atom, halogen atom, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4haloalkyl, C1-C4haloalkoxy, C1-C4haloalkylthio, C2-C4alkoxyalkyl or NR7R8???R7and R8are independently hydrogen atom or C1-C4alkyl???R4, R5and R6are independently hydrogen atom, halogen atom, C1-C4alkyl or C1-C4alkoxywhich comprises:reacting 2-amino-1,3,5-triazines of the formula (II)with diphenyl carbonates of the formula (III)???in the presence of alkali metal hydrides in aprotic polar solvents.

Agricultural sulfonamides

-

, (2008/06/13)

N-(heterocyclicaminocarbonyl)arylsulfonamides in which the aryl radical is substituted in the 2-position by a carboxy radical, ester, thioester, or amide thereof; e.g. N-[(4,6-dimethylpyrimidin-2-yl)aminocarbonyl]-2-methoxycarbonylbenzenesulfonamide or N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)aminocarbonyl]-2-methoxycarbonylbenzenesulfonamide; are useful for the regulation of plant growth and as pre-emergence and post-emergence herbicides.

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 87805-85-4