C6H13NO2 L amino Pharmaceutical raw material Grade Amino Acids L Isoleucine USP24 73-32-5

C6H13NO2 L amino Pharmaceutical raw material Grade Amino Acids L Isoleucine USP24 73-32-5

Contact Supplier for pricing
Payment Terms:

Contact Supplier:

Supplier Details

Shanghai Xintai Chemicals Co.,Ltd

Free Member  (2012)

[ Shanghai, SG, China ]

Business Type:  Manufacturer

Supplier has 50 products

Contact Details

Quick Details


Packaging and Delivery

Standard packing
Delivery Lead Time:

Product Description

Detail: C6H13NO2 L amino Pharmaceutical raw material Grade Amino Acids L Isoleucine USP24 73-32-5

CAS Number: 73-32-5
Chemical Name: (2S, 3S)-2-Amino-3 -methylpentanoic Acid
Chemical Formula: C6H13NO2
Molecular Weight: 131.1700 Physical Properties: White crystals or crystalline powder; slightly bitter taste. Sparingly soluble in water

L-isoleucine is one of the branched chain amino acids (L-isoleucine, L-valine, and L-leucine) and is classified as an essential amino acid. This means the body cannot manufacture L-isoleucine; it must be acquired through diet or supplementation. The male adults daily requirement is 10 mg per kg of body weight. Food sources for isoleucine include almonds, cashews and soy protein.

L-isoleucine is commonly used in parenteral and enteral nutrition. It is used in combination with the other branched chain amino acids to improve the nutritional status of patients with hepatic diseases. BCAAs serve as important fuel sources for skeletal muscle during periods of metabolic stress; BCAAs may promote protein synthesis, suppress protein catabolism and serve as substrates for gluconeogenesis. BCAAs are catabolized in skeletal muscle, stimulating the production of L-alanine and L-glutamine, among other substances.


- - - -
Item | Specification(USP24) | Results |
Description | Whitecrystalsorcrystalline powder,tastesatfirstslightly sweetandthenbitter powdercrystalline | Conforms |
Identification | Comparetheinfrared absorptionspectrumofthesamplewiththat ofthestandardbypotassiumbromide discmethod | Conforms |
Specificrotation[]D20 | +38.9to+41.8 | +40.9 |
Chloride(Cl) | Notmorethan0.05% | Lessthan0.05% |
Sulfate(SO4) | Notmorethan0.03% | Lessthan0.03% |
Iron(Fe) | Notmorethan0.003% | Lessthan0.003%than0.003% |
Arsenic | Notmorethan1.5ppm | Lessthan1.5ppm |
Heavymetals(Pb) | Notmorethan0.0015% | Lessthan0.0015% |
LossonDrying | Notmorethan0.3% | 0.06% |
Residueonignition(sulfated) | Notmorethan0.3% | 0.02% |
Assay | Morethan98.5% | 99.5% |
pH | 5.5to7.0 | 6.1 |
- - - -

Basic Information

Business Type:
Year Established:
Total Employees:

About Us

Shanghai Xintai Chemicals Co., Ltd. was founded in Shanghai in 1995,We are specialized in Amino acid series, amino acid powder, Fertilizers,feed grade amino acid, Food additives, Feed additives, pharmaceutical raw material, alanine amino acid and so on.

We have our own plant and R&D center, and combined with efficient processing technology, advanced equipment, our products sell well all over the world. We are committed to providing high-quality products at competitive prices with superior services for our customers.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

We insist on "Sincere Cooperation, Hard Development" for aim. We were received" Advanced Business Enterprise", " Advanced Unit for Ratepaying " and "Enterprise Of Observing Contract And Valuing Credit" for successive years.
With all sincerity, we hope we can build mutual benefit co operational partners base of your support and create a bright future together.

Member History

Year Joined:
Membership Type:
Free Member

Send Supplier a Message

You must be signed in to contact this supplier.

Not a Member?

Join Free Now

Already a member? Sign In

Buy on Manufacturer.com

Sell on Manufacturer.com

Community Tools


Click Here to Call Us: 800-928-6710