Home Categories Biochemical Engineering N-Acetyl-L-leucine
A0606212

N-Acetyl-L-leucine , 99% , 1188-21-2

CAS NO.:1188-21-2

Empirical Formula: C8H15NO3

Molecular Weight: 173.21

MDL number: MFCD00065131

EINECS: 214-706-3

Pack Size Price Stock Quantity
5G RMB23.20 In Stock
25G RMB39.20 In Stock
100G RMB89.60 In Stock
500G RMB270.40 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 187-190 °C(lit.)
alpha  -24.5 º (c=4, MeOH)
Boiling point: 303.86°C (rough estimate)
Density  1.1599 (rough estimate)
refractive index  -22 ° (C=5, EtOH)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Ethanol (Slightly), Water (Slightly, Heated)
form  Crystalline Powder
pka 3.67±0.10(Predicted)
color  White
optical activity [α]25/D 23±3°, c = 2 in ethanol
Water Solubility  0.81 g/100 mL (20 ºC)
BRN  1724849
CAS DataBase Reference 1188-21-2(CAS DataBase Reference)
NIST Chemistry Reference L-leucine, n-acetyl-(1188-21-2)
EPA Substance Registry System L-Leucine, N-acetyl- (1188-21-2)

Description and Uses

N-Acetyl-L-(-)-leucine is used in the preparation of small molecule inhibitors of anti-apoptotic Bcl-2 family proteins. Also used in the preparation of amphiphilic copolymers involving hydrophobic amino acid and oligopeptide side chains for optical tumor imaging in vivo.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H315-H335
Precautionary statements  P271-P261-P280
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29241900

RELATED PRODUCTS