Welcome to LookChem.com Sign In|Join Free

CAS

  • or
BOC-[15N]VAL-OH is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141509-91-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 141509-91-3 Structure
  • Basic information

    1. Product Name: BOC-[15N]VAL-OH
    2. Synonyms: BOC-[15N]VALINE;BOC-[15N]VAL-OH;N-(TERT-BUTOXYCARBONYL)-L-VALINE-15N;N-ALPHA-T-BUTOXYCARBONYL-[15N]-L-VALINE;N-(TERT-BUTOXYCARBONYL)-L-VALINE-15N, 99 ATOM % 15N;n-(tert-butoxycarbonyl)-l-valine-15n98+atom%15n;N-(TERT-BUTOXYCARBONYL)-L-VALINE-15N, 99 ATOM% N15;boc-val-oh-15n
    3. CAS NO:141509-91-3
    4. Molecular Formula: C10H19NO4
    5. Molecular Weight: 218.27
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 141509-91-3.mol
    9. Article Data: 2
  • Chemical Properties

    1. Melting Point: 77-80 °C(lit.)
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: -15°C
    8. Solubility: N/A
    9. CAS DataBase Reference: BOC-[15N]VAL-OH(CAS DataBase Reference)
    10. NIST Chemistry Reference: BOC-[15N]VAL-OH(141509-91-3)
    11. EPA Substance Registry System: BOC-[15N]VAL-OH(141509-91-3)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 141509-91-3(Hazardous Substances Data)

141509-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141509-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,5,0 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 141509-91:
(8*1)+(7*4)+(6*1)+(5*5)+(4*0)+(3*9)+(2*9)+(1*1)=113
113 % 10 = 3
So 141509-91-3 is a valid CAS Registry Number.

141509-91-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

1.2 Other means of identification

Product number -
Other names L-Valine-15N,N-t-Boc derivative

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:141509-91-3 SDS

141509-91-3Relevant articles and documents

Solid state NMR studies of oligourea foldamers: Interaction of 15N-labelled amphiphilic helices with oriented lipid membranes

Aisenbrey, Christopher,Pendem, Nagendar,Guichard, Gilles,Bechinger, Burkhard

experimental part, p. 1440 - 1447 (2012/04/10)

Synthetic oligomers that are derived from natural polypeptide sequences, albeit with unnatural building blocks, have attracted considerable interest in mimicking bioactive peptides and proteins. Many of those compounds adopt stable folds in aqueous environments that resemble protein structural elements. Here we have chemically prepared aliphatic oligoureas and labeled them at selected positions with 15N for structural investigations using solid-state NMR spectroscopy. In the first step, the main tensor elements and the molecular alignment of the 15N chemical shift tensor were analyzed. This was possible by using a two-dimensional heteronuclear chemical shift/dipolar coupling correlation experiment on a model compound that represents the chemical, and thereby also the chemical shift characteristics, of the urea bond. In the next step 15N labeled versions of an amphipathic oligourea, that exert potent antimicrobial activities and that adopt stable helical structures in aqueous environments, were prepared. These compounds were reconstituted into oriented phospholipid bilayers and the 15N chemical shift and 1H-15N dipolar couplings of two labeled sites were determined by solid-state NMR spectroscopy. The data are indicative of an alignment of this helix parallel to the membrane surface in excellent agreement with the amphipathic character of the foldamer and consistent with previous models explaining the antimicrobial activities of α-peptides.

Determination of an 8-? interatomic distance in a helical peptide by solid-state NMR spectroscopy

Holl, Susan M.,Marshall, Garland R.,Beusen, Denise D.,Kociolek, Karol,Redlinski, Adam S.,Leplawy, Miroslaw T.,McKay, Robert A.,Vega, Shimon,Schaefer, Jacob

, p. 4830 - 4833 (2007/10/02)

The combination of transferred-echo double resonance (TEDOR) with rotational-echo double resonance (REDOR) has been used to measure an 8-? fluorine-carbon internuclear distance in a nine-residue fragment of the peptide antibiotic emerimicin. The fragment is 19FCH2CO-Phe-MeA-MeA-[1-13C]MeA-[ 15N]Val-Gly-Leu-MeA-MeA-OBzl (MeA = α-methylalanine or aminoisobutyric acid). The TEDOR part of this magic-angle-spinning, solid-state NMR experiment selects the 13C label by its dipolar coupling to 15N and suppresses the natural-abundance carbon background. The REDOR part of the experiment measures dipolar coupling of the selected carbon to 19F. The TEDOR-REDOR combined experiment works with a variety of spin 1/2 nuclei and can be used to characterize internuclear distances and geometry in macromolecular aggregates that do not crystallize.

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 141509-91-3