N-Acetyl-L-Leucine 1188-21-2
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Post Date:
Dec 26,2024
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Expiry Date:
Dec 26,2025
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Detailed Description:
Cas No. :1188-21-2
Payment Method: T/T
Product Name: Ac-Leu-OH
CAS #: 1188-21-2
Synonyms: N-Acetyl-L-Leucine
Molecular Formula: C8H15NO3
Molecular Weight: 173.21
Reference standard: AJI92
Specifications:
Items
Standard
Appearance
White powder
Specific Rotation [20/D]
(C=4 in methanol)
-22.0 to -26.0
State of Solution (Transmittance)
Not less than 95.0%
Heavy Metals (Pb)
Not more than 20 PPM
Arsenic (As2O3)
Not more than 2 PPM
Loss on Drying
Not more than 0.50%
Residue on Ignition
Not more than 0.3%
Assay
97.5% to 102.5%
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CAS Registry Number:
1188-21-2
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Synonyms:
;Ac-Leu-OH;N-acetylleucine;(2S)-2-(acetylamino)-4-methylpentanoate;
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Molecular Formula:
C8H14NO3
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Molecular Weight:
172.2022
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Molecular Structure:
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Safety Description:
S24/25:;
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