Welcome to LookChem.com Sign In|Join Free

CAS

  • or
Fmoc-D-Asparagine, also known as Nα-Fmoc-D-asparagine, is an N-Fmoc-protected form of D-Asparagine (A788990). It is an isomer of L-Asparagine (A790005) and is characterized by its white to light yellow crystal powder appearance. D-Asparagine serves as a sole nitrogen source for certain bacteria, such as Saccharomyces cerevisiae, and L-Asparagine acts as a competitive inhibitor of staphylococcal L-asparaginase.

108321-39-7 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 108321-39-7 Structure
  • Basic information

    1. Product Name: Fmoc-D-Asparagine
    2. Synonyms: N-(9-FLUORENYLMETHOXYCARBONYL)-D-ASPARAGINE;N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-D-ASPARAGINE;NALPHA-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-D-ASPARAGINE;N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-D-ASPARAGINE;N-ALPHA-FMOC-D-ASPARAGINE;9-FLUORENYLMETHOXYCARBONYL-D-ASPARAGINE;FMOC-D-ASN;FMOC-D-ASN-OH
    3. CAS NO:108321-39-7
    4. Molecular Formula: C19H18N2O5
    5. Molecular Weight: 354.36
    6. EINECS: 1533716-785-6
    7. Product Categories: Amino Acids;Asparagine [Asn, N];Fmoc-Amino Acids and Derivatives;Amino Acids (N-Protected);Biochemistry;Fmoc-Amino Acids;Fmoc-Amino acid series
    8. Mol File: 108321-39-7.mol
  • Chemical Properties

    1. Melting Point: ~185 °C (dec.)
    2. Boiling Point: 678.6 °C at 760 mmHg
    3. Flash Point: 364.2 °C
    4. Appearance: white to light yellow crystal powder
    5. Density: 1.362 g/cm3
    6. Vapor Pressure: 2.43E-19mmHg at 25°C
    7. Refractive Index: 12 ° (C=1, DMF)
    8. Storage Temp.: 2-8°C
    9. Solubility: N/A
    10. PKA: 3.68±0.10(Predicted)
    11. BRN: 8510210
    12. CAS DataBase Reference: Fmoc-D-Asparagine(CAS DataBase Reference)
    13. NIST Chemistry Reference: Fmoc-D-Asparagine(108321-39-7)
    14. EPA Substance Registry System: Fmoc-D-Asparagine(108321-39-7)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: 24/25
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 108321-39-7(Hazardous Substances Data)

108321-39-7 Usage

Uses

Used in Pharmaceutical Industry:
Fmoc-D-Asparagine is used as a reagent for synthesizing peptide antibiotics due to its role in the production process. Its ability to inhibit staphylococcal L-asparaginase makes it a valuable component in the development of treatments for bacterial infections.
Used in Bacterial Culture Media:
Fmoc-D-Asparagine is used as a nitrogen source in the formulation of culture media for bacteria that require D-Asparagine for replication, such as Saccharomyces cerevisiae. This application supports the growth and maintenance of these bacterial cultures in laboratory settings.
Used in Biochemical Research:
Fmoc-D-Asparagine is utilized in biochemical research to study the differences between Dand L-amino acids, as well as their respective roles in biological systems. This research can contribute to a better understanding of protein synthesis and the development of new therapeutic agents.

Check Digit Verification of cas no

The CAS Registry Mumber 108321-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,3,2 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 108321-39:
(8*1)+(7*0)+(6*8)+(5*3)+(4*2)+(3*1)+(2*3)+(1*9)=97
97 % 10 = 7
So 108321-39-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H18N2O5/c20-17(22)9-16(18(23)24)21-19(25)26-10-15-13-7-3-1-5-11(13)12-6-2-4-8-14(12)15/h1-8,15-16H,9-10H2,(H2,20,22)(H,21,25)(H,23,24)/t16-/m1/s1

108321-39-7 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (F0591)  Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine  >98.0%(HPLC)(T)

  • 108321-39-7

  • 1g

  • 320.00CNY

  • Detail
  • TCI America

  • (F0591)  Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine  >98.0%(HPLC)(T)

  • 108321-39-7

  • 5g

  • 990.00CNY

  • Detail
  • Aldrich

  • (47441)  Fmoc-D-Asn-OH  ≥98.0% (HPLC)

  • 108321-39-7

  • 47441-1G

  • 389.61CNY

  • Detail
  • Aldrich

  • (47441)  Fmoc-D-Asn-OH  ≥98.0% (HPLC)

  • 108321-39-7

  • 47441-5G

  • 1,515.15CNY

  • Detail

108321-39-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Fmoc-D-Asparagine

1.2 Other means of identification

Product number -
Other names Nα-Fmoc-D-asparagine

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:108321-39-7 SDS

108321-39-7Upstream product

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 108321-39-7