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DL-LeucineCAS: 328-39-2

  • FOB Price:
    1 USD/KilogramGet Latest Price
  • Port:
    shanghai
  • Minimum Order Quantity:
    1 Kilogram
  • Supply Ability:
    500  Kilogram/Month
  • Payment Terms:
    L/C,T/T,
Quick Details
Synonyms: Leucine, DL- (8CI);NSC 9252;2-Amino-4-methylvaleric acid;Pentanoic acid, 2-amino-4-methyl-;Valeric acid, 2-amino-4-methyl-;α-Aminoisocaproic acid;α-Amino-γ-methylvaleric acid; Classification: Pharmaceutical Intermediates
EINECS: 206-328-2 Molecular Formula: C6H13NO2
Melting Point: 293-296℃ Boiling Point: Decomposes
Stability: Stable. Incompatible with strong oxidizing agents. Water Solubility: soluble
Refractive index: 1.462 Flash Point: 90.3 °C
Purity: 99% Appearance: White crystals or crystalline powder,melting point is 290.
HazardClass: Brand Name:
Packaging & Delivery
Packaging Detail: 25kg per barrel
Delivery Detail: according to your demand
Detailed Description

1.DL-Leucine
2.CAS# :328-39-2
3.Assay:99%
4.Molecular formula:C6H13NO2
5.Molecular weight:131.17

DL-Leucine is used in pharmaceutical intermediates,biochemical study,life sciences,etc..

 

Name:DL-Leucine

Synonym:L-2-Amino-4-methyl pentanoic acid

CAS#:328-39-2

Content:99%min

Molecular formula:C 6 H 13 NO 2

Molecular weight:131.17

Original place: Chengdu , Sichuan , China .

Supply ability:500kgs per month.

 

 

Specifications:  

Mamufacture standard

AJI97

Transmittance

Not less than 95.0%

Chloride

Not more than 0.1%

Heavy metals

Not more than 10ppm

Arsenic

Not more than 2ppm

Loss on drying

Not more than 0.20%

Residue on ignition

Not more than 0.20%

Chemical name

L-2-Amino-4-methylpentanoic acid

Molecular formula

C 6 H 13 NO 2

Molecular weight

131.17

Assay

98.0%~101.0%

 

 

 

 

 

 

 


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Type:Manufacturer
Last Login:2018-01-24

li Teresa

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