L2158
L-Leucine p-nitroanilide hydrochloride
chromogenic, ≥98% (HPLC), powder
Synonym(s):
H-Leu-pNA
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| Size/SKU | Availability | Price |
|---|---|---|
500 mg | Check Cart for Availability | $319.00 |
1 g | Check Cart for Availability | $499.00 |
5 g | Check Cart for Availability | $1,930.00 |
About This Item
Empirical Formula (Hill Notation):
C12H17N3O3 · HCl
CAS Number:
Molecular Weight:
287.74
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.28
MDL number:
$319.00
Check Cart for Availability
Product Name
L-Leucine p-nitroanilide hydrochloride, ≥98% (HPLC)
Quality Segment
assay
≥98% (HPLC)
form
powder
solubility
water: 25 mg/mL
storage temp.
2-8°C
SMILES string
Cl.CC(C)C[C@H](N)C(=O)Nc1ccc(cc1)N(=O)=O
InChI
1S/C12H17N3O3.ClH/c1-8(2)7-11(13)12(16)14-9-3-5-10(6-4-9)15(17)18;/h3-6,8,11H,7,13H2,1-2H3,(H,14,16);1H/t11-;/m0./s1
InChI key
PFOYXOWPGRWPLS-MERQFXBCSA-N
General description
Substrate for the colorimetric determination of leucine aminopeptidase.
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This Item | |||
|---|---|---|---|
| assay ≥98% (HPLC) | assay ≥98% (TLC) | assay ≥99% (TLC) | assay ≥97% (HPLC) |
| solubility water: 25 mg/mL | solubility water: 50 mg/mL, clear, colorless to yellow | solubility water: 50 mg/mL, clear to very slightly hazy | solubility - |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form powder | form powder | form powder | form powder |
| storage temp. 2-8°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Storage Class
11 - Combustible Solids
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