• Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
  • Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
  • Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
  • Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
  • Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
  • Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine

Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine

CAS No.: 443-79-8
Formula: C6h13no2
EINECS: 207-139-8
Environmental Protection: Yes
Certification: ISO
Color: White
Samples:
US$ 1/kg 1 kg(Min.Order)
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Rating: 5.0/5
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Basic Info.

Model NO.
food / feed grade
Classification
Amino Acid
Function
Keeping Health and Promoting Growth
Appearance
Powder
Store
Dry and Cool Place
M G
131.17
Loading Port
Qingdao
Loading Port 2
Shanghia
Delivery
15days
Transport Package
25kg/Drum
Specification
food/ feed grade
Trademark
JK
Origin
China
HS Code
292249
Production Capacity
100mt/Month

Product Description

Product Name: DL-Isoleucine
Synonyms: DL-Ile-OH;(2RS,3RS)-2-Amino-3-methylpentanoic acid;DL-IsoleucineFCC, ≥ 99% (Assay);(R*,R*)-2-amino-3-methyl-pentanoicacid;2-Animo-3-methylpentanoicacid;DL-Isoleucin;Isoleucine, DL-;H-DL-ILE-OH
CAS: 443-79-8
MF: C6H13NO2
MW: 131.17
EINECS: 207-139-8
Mol File: 443-79-8.mol
 
 
DL-Isoleucine Chemical Properties
Melting point  290 °C (dec.)(lit.)
density  1.2930 (estimate)
refractive index  1.4630 (estimate)
FEMA  3295 | D,L-ISOLEUCINE
form  Powder
color  White
Water Solubility  22.3 g/L (25 ºC)
Merck  14,5179
BRN  1721796
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey AGPKZVBTJJNPAG-UHFFFAOYSA-N
CAS DataBase Reference 443-79-8(CAS DataBase Reference)
NIST Chemistry Reference DL-Isoleucine(443-79-8)
EPA Substance Registry System Isoleucine(443-79-8)
 
Safety Information
Hazard Codes  Xn
Risk Statements  20/21/22-40
Safety Statements  22-24/25-36
WGK Germany  3
TSCA  Yes
HS Code  29224995
DL-Isoleucine Usage And Synthesis
Description DL-Isoleucine appears as a white crystalline powder.
References [1] George A. Burdock, Fenaroli's Handbook of Flavor Ingredients, Sixth Edition, 2016
Chemical Properties white powder
Definition ChEBI: A branched chain amino acid that consists of 3-methylpentanoic acid bearing an amino substituent at position 2.
 
DL-Isoleucine Preparation Products And Raw materials
Raw materials Acetic anhydride-->2-Butanone-->Phosphorus-->Hydriodic acid-->HIPPURIC ACID-->2-Bromo-3-methylvalericacid-->DL-ALLO-ISOLEUCINE

What is DL-Isoleucine?
DL-Isoleucine is an amino-acid that is used as a building block in organic synthesis. Since this product is in racemic form, it is not used in conventional peptide synthesis.

Description
DL-Isoleucine appears as a white crystalline powder. It has a caramel, maple syrup odor and slightly bitter taste. It is used as a flavor ingredient in baked goods, breakfast cereals, condiments, meat products, milk products, nonalcoholic beverages, and soups.

DL-Isoleucine Raw materials
Hippuric acid 2-Bromo-3-methylvalericacid Acetic anhydride 2-Butanone Hydriodic acid DL-ALLO-ISOLEUCINE Phosphorus.


Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine




Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.





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Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl IsoleucineDl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine
FAQ

Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.

Q2.How about the different index of products in same application?
Specifications can be customized according to your application.

Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).

Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.

Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.

Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.

Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.


Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.

Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.







Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine Dl-Isoleucine CAS No. 443-79-8 Isoleucine and Dl Isoleucine



 

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Gold Member Since 2019

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Rating: 5.0/5
Trading Company
Number of Employees
5
Year of Establishment
2017-12-29