(S)-(+)-LEUCINE L-A-AMINO-G-METHYL VALERIC ACID L-A-AMINOISOCAPROIC ACID
HENAN SUNLAKE ENTERPRISE CORPORATION
Our company advantages:
1、The highest quality with the competitive price.
2、Professional human services.
3、The fastest and safest delivery service.
4、The faster and safest delivery service.
5、The high purity products.
6、We have a sufficient supply of stock.
7、A variety of payments, such as L/C, TT, , MoneyGram or other payments.
Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others. These products have been being well exported to europe, southeast Asia, the Middle East ,Africa, South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team. We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
L-tert-Leucine Basic information
Product Name: | L-tert-Leucine |
Synonyms: | (S)-(+)-LEUCINE;RARECHEM AB PP 3754;L-A-AMINO-G-METHYL VALERIC ACID;L-A-AMINOISOCAPROIC ACID;L-2-AMINO-4-METHYLVALERIC ACID;LEUCINE, L-;LEU;LEUCINE |
CAS: | 20859-02-3 |
MF: | C6H13NO2 |
MW: | 131.17 |
EINECS: | 200-522-0 |
Product Categories: | Amino acids, non natural;Chiral Compounds;API intermediates;PROTECTED AMINO ACID & PEPTIDES;Amino Acids;Leucine [Leu, L];API;Peptide;.;Telaprevir intermediate |
Mol File: | 20859-02-3.mol |
L-tert-Leucine Chemical Properties |
mp | 300 °C |
alpha | 6.3 º (c=4, 6 N HCl 200 ºC) |
refractive index | -9 ° (C=3, H2O) |
storage temp. | Store at RT. |
solubility | 1 M HCl: 50 mg/mL |
form | powder |
Water Solubility | 125.5 g/L (20 ºC) |
BRN | 1721824 |
CAS DataBase Reference | 20859-02-3(CAS DataBase Reference) |
Safety Information |
Hazard Codes | Xi |
Safety Statements | 22-24/25 |
WGK Germany | 3 |
RTECS | OH2850000 |
Hazard Note | Irritant |
MSDS Information |
Provider | Language |
---|---|
ACROS | English |
SigmaAldrich | English |
ALFA | English |
L-tert-Leucine Usage And Synthesis |
Chemical Properties | White to almost white powder |
Usage | 50 |
L-tert-Leucine Preparation Products And Raw materials |
Raw materials | Ammonium hydroxide |
Preparation Products | (S)-3-TERT-BUTYL-2,5-PIPERAZINEDIONE-->Feed additives-->(S)-(-)-4-tert-Butyloxazolidine-2,5-dione |
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