Welcome to LookChem.com Sign In|Join Free

CAS

  • or

4305-54-8

Post Buying Request

4305-54-8 Suppliers

Recommended suppliersmore

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

4305-54-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4305-54-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,0 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4305-54:
(6*4)+(5*3)+(4*0)+(3*5)+(2*5)+(1*4)=68
68 % 10 = 8
So 4305-54-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H13NO3/c1-3-6(9)4(7)2-5(8)10-3/h3-6,8-9H,2,7H2,1H3

4305-54-8Downstream Products

4305-54-8Relevant articles and documents

Lee et al.

, p. 767 (1975)

A divergent route to 3-amino-2,3,6-trideoxysugars including branched sugar: Synthesis of vancosamine, daunosamine, saccharosamine, and ristosamine

Doi, Takayuki,Shibata, Kazuaki,Kinbara, Atsushi,Takahashi, Takashi

, p. 1372 - 1373 (2008/03/18)

Four 3-amino-2,3,6-trideoxysugars were synthesized by a divergent route from a single enone 9a. The Migita-Stille coupling introduced a methyl group at the 3-position. Stereoselective reduction of enone and the Mitsunobu reaction provided both β- and α-hy

ACYCLIC STEREOSELECTION. 19. TOTAL SYNTHESIS OF (+/-)-RISTOSAMINE AND (+/-)-MEGALOSAMINE.

Heathcock, Clayton H.,Montgomery, Stephen H.

, p. 4637 - 4640 (2007/10/02)

(+/-)-Ristosamine (1) has been synthesized in seven straigthforward operations from ketone 5 and O-benzyllactaldehyde.The key step is a stereoselective aldol addition reaction in which diastereomeric aldols 7 and 8 are produced in a ratio of 78:22.A simpl

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 4305-54-8