Welcome to LookChem.com Sign In|Join Free

CAS

  • or

89537-02-0

L-Valine, N-methyl-N-[N-methyl-N-[(phenylmethoxy)carbonyl]-L-leucyl]-, 1,1-dimethylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89537-02-0 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 89537-02-0 Structure

  • Basic information

    1. Product Name: L-Valine, N-methyl-N-[N-methyl-N-[(phenylmethoxy)carbonyl]-L-leucyl]-, 1,1-dimethylethyl ester
    2. Synonyms:
    3. CAS NO:89537-02-0
    4. Molecular Formula: C25H40N2O5
    5. Molecular Weight: 448.603
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 89537-02-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: L-Valine, N-methyl-N-[N-methyl-N-[(phenylmethoxy)carbonyl]-L-leucyl]-, 1,1-dimethylethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: L-Valine, N-methyl-N-[N-methyl-N-[(phenylmethoxy)carbonyl]-L-leucyl]-, 1,1-dimethylethyl ester(89537-02-0)
    11. EPA Substance Registry System: L-Valine, N-methyl-N-[N-methyl-N-[(phenylmethoxy)carbonyl]-L-leucyl]-, 1,1-dimethylethyl ester(89537-02-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 89537-02-0(Hazardous Substances Data)

89537-02-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89537-02-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,3 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 89537-02:
(7*8)+(6*9)+(5*5)+(4*3)+(3*7)+(2*0)+(1*2)=170
170 % 10 = 0
So 89537-02-0 is a valid CAS Registry Number.

89537-02-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Z-(Me)Leu-(Me)Val-O-(t-Bu)

1.2 Other means of identification

Product number -
Other names Cbz-MeLeu-MeVal-O-t-Bu

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:89537-02-0 SDS

89537-02-0Relevant articles and documents

SYNTHESIS OF TWO LINEAR OCTAPEPTIDE FRAGMENTS OF CYCLOSPORIN BY STEPWISE AND FRAGMENT CONDENSATION STRATEGIES

Galpin, I. J.,Mohammed, A. K. A.,Patel, A.,Priestley, G.

, p. 1763 - 1772 (2007/10/02)

The octapeptide Z-(Me)Leu-Val-(Me)Leu-Ala-D-Ala-(Me)Leu-(Me)Leu-(Me)Val-O(t-Bu) was prepared by stepwise elongation starting from H-(Me)Val-O(t-Bu).Diphenylphosphinic mixed anhydrides were preferentially used throughout as they gave high yields of optical

SOLUTION SYNTHESIS OF N-METHYLATED PEPTIDES BY THE DIPHENYL PHOSPHINIC MIXED ANHYDRIDE PROCEDURE

Galpin, I. J.,Mohammed, A. K.,Patel, A.

, p. 1685 - 1690 (2007/10/02)

A proton NMR method has been used to monitor racemisation during the coupling of N-methylated amino acids by the diphenylphosphinic mixed anhydride procedure.No racemisation was observed when urethane protection employed, but use of the benzoyl group led extensive racemisation.The reagent was subsequently used for the assembly of several extensively N-methylated peptides.

Amino Acids and Peptides, 63. - Peptide Synthesis via N- or O-Activation of Amino Acids with 1,2-Dihydro-4,6-dimethyl-2-thioxo-3-pyridinecarbonitrile. - Synthesis of the 8-11 Tetrapeptide Sequence of Cyclosporin

Schmidt, Ulrich,Potzolli, Bernd

, p. 935 - 942 (2007/10/02)

Peptides and N-methyl peptides have been prepared in high yields and nearly free of racemisation via N-activation (Scheme 1) or O-activation (Scheme 2) of N-acylamino acids and N-acyl-N-methylamino acids, respectively, by 1,2-dihydro-4,6-dimethyl-2-thioxo

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 89537-02-0