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DL-Isoleucine

Description References
DL-Isoleucine
DL-Isoleucine structure
CAS No.
443-79-8
Chemical Name:
DL-Isoleucine
Synonyms
FEMA 3295;DL-Ile-OH;H-DL-lle-OH;H-DL-ILE-OH;DL-Isoleucin;DL-ISOLEVCINE;DL-ISOLEUCINE;Isoleucine, DL-;DL-Isoleucine,99%;DL-Isoleucine 
CBNumber:
CB1452310
Molecular Formula:
C6H13NO2
Formula Weight:
131.17
MOL File:
443-79-8.mol

DL-Isoleucine Properties

Melting point:
290 °C (dec.)(lit.)
alpha 
[α]D20 -2.0~+2.0°(c=4,HCl)
Density 
1.2930 (estimate)
refractive index 
1.4630 (estimate)
FEMA 
3295 | D,L-ISOLEUCINE
pka
pKa: 9.758(25°C)
form 
Powder
color 
White
Water Solubility 
22.3 g/L (25 ºC)
Merck 
14,5179
JECFA Number
1422
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

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 price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 298689 DL-Isoleucine ReagentPlus , 99% 443-79-8 10g $42.1 2018-11-13 Buy
Sigma-Aldrich 298689 DL-Isoleucine ReagentPlus , 99% 443-79-8 50g $113 2018-11-13 Buy
TCI Chemical I0180 DL-Isoleucine (mixture of 4 stereoisomers) >98.0%(T) 443-79-8 5g $37 2018-11-22 Buy
TCI Chemical I0180 DL-Isoleucine (mixture of 4 stereoisomers) >98.0%(T) 443-79-8 25g $110 2018-11-22 Buy
Alfa Aesar A17521 DL-Isoleucine, 99% 443-79-8 100g $157 2018-11-13 Buy

DL-Isoleucine Chemical Properties,Uses,Production

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.

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

Preparation Products


DL-Isoleucine Suppliers

Global( 234)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Fluoropharm Co., Ltd.
+8613336034509
sales@fluoropharm.com CHINA 735 60
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19954 60
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3217 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Shanghai Yingrui Biopharma Co., Ltd.
+86-21-33585366 E-mail:sales03@shyrchem.com
+86-21-34979012 sales03@shyrchem.com CHINA 663 60
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 16534 60
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24118 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12156 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4525 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19997 58

View Lastest Price from DL-Isoleucine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-02 DL-Isoleucine
443-79-8
US $100.00 / KG 10KG 99% 100kg career henan chemical co

DL-Isoleucine Spectrum


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