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L-Tyrosine CAS No.: 60-18-4
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| Post Date: | May 29,2013 |
| Expiry Date: | May 29,2014 |
| Detailed Description: |
Cas No. :60-18-4
Quantity: 20Metric Tons Specs:99.0-100.5% Payment Method: TT/LC L-Tyrosine CAS No.: 60-18-4 CAS No.: 60-18-4 Molecule Formula: C9H11NO3 Molecule Weight: 181.19 Structure Formula: Description:L-Tyrosine is white crystals or crystalline powder; tasteless. Freely soluble in formic acid, very slightly soluble in water, practically insoluble in ethanol and in ether. Dissolve in dilute hydrochloric acid and in dilute nitric acid. Manufacture Standards: AJI92, USP26, EP5 L-Tyrosine Specification: Index Specification Specific rotation -11.3--12.1° Heavy metals ≤10ppm Water content ≤0.20% Residue on ignition ≤0.10% assay 99.0-100.5% pH 5.0-6.5 L-Tyrosine Mainly Uses: An important biological reagent L-Tyrosine is used in agricultural research, beverage additive and feed stuff Packing: 25kgs/ fiber drum |
| CAS Registry Number: | 60-18-4 |
| Synonyms: | ;3-(4-Hydroxyphenyl)-L-alanine;H-Tyr-OH;L-tyrosine,99+% (98% ee/glc);L-tyrosine free base cell culture*tested;L-tyrosine plant cell culture tested;L-Tyrosine, Free Base;tyrosine usp;Tyr;Tyrosine,L- (8CI); (-)-a-Amino-p-hydroxyhydrocinnamicacid; (2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid;(S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid; (S)-Tyrosine; (S)-a-Amino-4-hydroxybenzenepropanoicacid; 12: PN: US20090069547 PAGE: 10 claimed protein; 50: PN: WO2007067983SEQID: 199 unclaimed protein; 58: PN: US20040014159 SEQID: 33 unclaimedprotein; Benzenepropanoic acid, a-amino-4-hydroxy-, (S)-; L-(-)-Tyrosine; L-Phenylalanine, 4-hydroxy-;L-p-Tyrosine; NSC 82624; NSC 9973; Propanoic acid,2-amino-3-(4-hydroxyphenyl)-, (S)-; Tyrosine; p-Tyrosine |
| Molecular Formula: | C9H11NO3 |
| Molecular Weight: | 181.19 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S26:; S36:; |
| Company: | Yuancheng Pharmaceutical Co., Ltd Hubei [ China ] |
| Contact: | Lupin |
| Tel: | +862768886724 |
| Fax: | +862788048077-899 |
| Email: | ycgsales02@ycphar.com |
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