L-Leucine-15N

Base Information

Chemical Name:L-Leucine-15N
CAS No.:59935-31-8
Molecular Formula:C₆H₁₃NO₂
Molecular Weight:132.168
Hs Code.:28459000
DSSTox Substance ID:DTXSID60438103
Wikidata:Q82253738
Mol file:59935-31-8.mol

Synonyms:L-Leucine-15N;59935-31-8;H-[15N]LEU-OH;(2S)-2-(15N)Azanyl-4-methylpentanoic acid;L-Leucine (15N, 98%);DTXSID60438103;HY-N0486S3;CS-CH-00111;MFCD00075212;L-Leucine-15N, 98 atom % 15N;MS-22783;CS-0368377;L-Leucine-15N, 98 atom % 15N, S & P tested

Suppliers and Price of L-Leucine-15N

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
L-Leucine-15N
100mg
$ 85.00

TRC
L-Leucine-15N
50mg
$ 60.00

TRC
L-Leucine-15N
10mg
$ 45.00

Sigma-Aldrich
L-Leucine-15N 98 atom %
500mg
$ 230.00

Medical Isotopes, Inc.
L-Leucine-15N
0.1 g
$ 495.00

Total 11 raw suppliers

Chemical Property of L-Leucine-15N

Chemical Property:

Melting Point:>300 °C
PSA：63.32000
LogP:1.14470
Storage Temp.:-15°C
Solubility.:Aqueous Acid (Slightly), Water (Slightly)
XLogP3:-1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:132.091663551
Heavy Atom Count:9
Complexity:101

Purity/Quality:

99% ^*data from raw suppliers

L-Leucine-15N ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)CC(C(=O)O)N
Isomeric SMILES:CC(C)C[C@@H](C(=O)O)[15NH2]
Uses L-Leucine (15N, 98%) was involved in the study of the effect of temperature on the abundance and C and N uptake activity of Rhodobacteraceae and Flavobacteria.

Technology Process of L-Leucine-15N

There total 2 articles about L-Leucine-15N which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

: 4502-00-5
sodium 4-methyl-2-oxovalerate

: 59935-31-8,287484-39-3
<(15)N>-L-leucine

Guidance literature:: With formate dehydrogenase; 1,4-dihydronicotinamide adenine dinucleotide; ¹⁵N-ammonium formate; leucine dehydrogenase; diothiothreitol; Ambient temperature; TRIS, pH=6.5-7.0, 0.1M HCl;
DOI:10.1016/S0040-4039(00)78265-7

Reference yield:

: (2S,2S')-N-<2'-<15N>amino-4'methylpentanoyl>bornane-10,2-sultam

: 59935-31-8,287484-39-3
<(15)N>-L-leucine

Guidance literature:: With hydrogenchloride; lithium hydroxide; water; Yield given. Multistep reaction; 1.) THF, 0 deg C, 2 h, 2.) THF, O deg C;
DOI:10.1002/(SICI)1099-1344(199603)38:3<239::AID-JLCR831>3.0.CO;2-E