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L-Leucine-4-nitroanilide, 99%

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Formula: C12H17N3O3
CAS: 4178-93-2
search Element: nitroanilide leucine
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Identification

Structural Formula
L-Leucine-4-nitroanilide, 99%
CAS:
4178-93-2
EINECS:
224-047-3
Molecular Formula:
C12H17N3O3
MDL:
MFCD00063681
Synonym:
l-leu-p-nitroanilide ; l-leucyl-p-nitroanilide ; h-leu-pna ; valeranilide,2-amino-4-methyl-4'-nitro-, l- (8ci) ; l-leucine-4-nitroanilide ; leucine-pna ; l-leucine-p-nitroaniline ; pentanamide,2-amino-4-methyl-n-(4-nitrophenyl)-, (2s)- ; (s)-pentanamid ; pentanamide,2-amino-4-methyl-n-(4-nitrophenyl)-, (s)- ; leu-pna ; h-l-leu-pna ; n-a-l-leucine p-nitroanilide ; l-leucyl-4-nitroanilide ; h-leu-pna·hcl ; n-l-leucyl-p-nitroanilide ; l-leucine p-nitroanilide ; l-leucine-p-nitroanilide ; leucine p-nitroanilide




Suppliers

Alfa (A Johnson Matthey Company)
A18565568
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Prices & Availability




Data is processed


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Properties for L-Leucine-4-nitroanilide, 99%

Molecular Weight:
251.28 g·mol−1
Density:
1.226 g/cm3
Melting point:
88-90 °C
Boiling point:
454.5 °C at 760 mmHg
Flash point:
228.7 °C
Physical Description:
crystalline, colourless liquid
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36 - Irritating to eyes
R43 - May cause sensitisation by skin contact
Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
2-8°C
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Alternative Distributors of [L-Leucine-4-nitroanilide, 99%]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Rif Life Science Co., Limited

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Downloads

Mol File:
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MSDS:
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