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N-Acetyl-L-Leucine 1188-21-2

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  Post Date: May 18,2024
  Expiry Date: May 18,2025
  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%

  CAS Registry Number:

1188-21-2
  Synonyms: ;Ac-Leu-OH;N-acetylleucine;(2S)-2-(acetylamino)-4-methylpentanoate;
  Molecular Formula: C8H14NO3
  Molecular Weight: 172.2022
  Molecular Structure: 1188-21-2 N-Acetyl-L-leucine
  Safety Description: S24/25:;

  Company: SICHUAN TONGSHENG AMINO ACID CO., LTD     [ China ]          
  Contact: Ronghu Chen
  Tel: 0838-2274206/2809458
  Fax: 0838-2274207
  Email: sales@biots.cn
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