Basic information
Price
Properties
Safety
Description
Related
Supplier
More related
my chemicalbook
En
日本語の
ChemicalBook
CAS DataBase List
N-Cbz-L-Leucine
N-Cbz-L-Leucine
$8 - $1141.2
Product name
N-Cbz-L-Leucine
Cas No
2018-66-8
MF
C14H19NO4
MW
265.3
EINECS
217-960-3
MDL Number
MFCD00026494
Synonyms
N-Benzyloxycarbonyl-L-leucine, 98+%;Z-L-LEUCINE extrapure;N-Carbobenzyloxy-L-leucine, N-Cbz-L-leucine, Z-L-Leucine;L-(Carbobenzyloxy)leucine;L-Leucine, N-[(phenylmethoxy)carbonyl]-;L-N-(Benzyloxycarbonyl)leucine;N-Carboxy-L-leucine N-benzyl ester;(2S)-2-(Benzyloxycarbonylamino)-4-methylpentanoic acid
show less
show more
Price
38 prices
Brand
less
more
Alfa Aesar
TCI Chemical
Sigma-Aldrich
Acrotein
AHH
Crysdot
Anichem
TRC
Usbiological
Frontier Specialty Chemicals
AK Scientific
Iris Biotech GmbH
Medical Isotopes, Inc.
Chem-Impex
ChemPep
American Custom Chemicals Corporation
Biosynth Carbosynth
Ambeed
Labseeker
Package
less
more
1g
5g
10g
25g
25ml
50g
100g
250g
500g
1kg
1000g
5kg
Clear All
Done
Brand
Packaging
Price
Product name
Acrotein
NA-0239
1kg
$330
Cbz-L-leucine
AHH
MT-04580
1000g
$297
Cbz-Leu-OH
AK Scientific
G076
500g
$427
N-Cbz-L-leucine
Alfa Aesar
L08471
5g
$26.6
N-Benzyloxycarbonyl-L-leucine, 98% (dry wt.), may cont. up to ca 5% solvent
Alfa Aesar
L08471
25g
$76.6
N-Benzyloxycarbonyl-L-leucine, 98% (dry wt.), may cont. up to ca 5% solvent
Ambeed
A195117
100g
$52
N-Cbz-L-Leucine
Ambeed
A195117
5g
$8
N-Cbz-L-Leucine
Ambeed
A195117
10g
$11
N-Cbz-L-Leucine
Ambeed
A195117
25g
$14
N-Cbz-L-Leucine
Ambeed
A195117
500g
$144
N-Cbz-L-Leucine
1
of
4
Properties
alpha
-17 º (c=2, ethanol)
Boiling point
408.52°C (rough estimate)
Density
1 g/mL at 25 °C(lit.)
refractive index
n
20/D
1.512(lit.)
Flash point
85 °F
storage temp.
Sealed in dry,2-8°C
solubility
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form
viscous liquid
pka
4.00±0.21(Predicted)
Specific Gravity
1.0
color
Colorless to Light yellow
optical activity
[α]20/D 17°, c = 2 in ethanol
Water Solubility
Not miscible or difficult to mix in water. Soluble in chloroform, DMSO and methanol.
BRN
1253861
CAS DataBase Reference
2018-66-8(CAS DataBase Reference)
Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H226:
Flammable liquid and vapour
H351:
Suspected of causing cancer
Precautionary statements
P210:
Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378:
In case of fire: Use … for extinction.
Description
It is employed as a reactant for peptide-based preparation of potential antitumor agents, preparation of cyclopropyl peptidomimetics and peptide synthesis.
Related product price
L-Leucine
$10-2980
N-Carbobenzyloxyglycine
$6-2627.63
L-tert-Leucine
$9-2781
Suppliers and manufacturers
Hebei Mojin Biotechnology Co., Ltd
$0.00
/25KG
N-Cbz-L-Leucine
CAS:2018-66-8
Sichuan HongRi Pharma-Tech Co.,Ltd
$0.00
/kg
Cbz-L-Leu-OH
CAS:2018-66-8
career henan chemical co
$1.00
/1KG
N-Cbz-L-Leucine
CAS:2018-66-8
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Shanghai Time Chemicals CO., Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
ATK CHEMICAL COMPANY LIMITED
Xiamen AmoyChem Co., Ltd
Chongqing Chemdad Co., Ltd
More related product prices
L-Leucine
N-Carbobenzyloxyglycine
L-tert-Leucine
tert-Butyl carbazate
BOC-GLY-LEU-OH
Z-DBU(BOC)-OH
Z-LEU-LEU-OH
N-Cbz-L-histidine
N'-Cbz-L-ornithine
N-Cbz-L-Phenylalanine
N-Cbz-L-Isoleucine
N-Cbz-L-Tryptophan
N-Cbz-L-Threonine
3479-47-8
N-Cbz-L-methionine
16881-39-3
N-Cbz-L-Serine
N-Cbz-L-glutamic acid
1676-81-9
7662-58-0
1
of
4
Send Inquriy
MSDS
|
CAS
|
CAS DataBase
|
Pricacy
|
Terms
|
About Us
|
New Products
|
Contact us
|
Computer Version
Chemical Book