| FMOC-L-THREONINE | |||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 73731-37-0 |
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| EINECS NO. | |||
| FORMULA | C19H19NO5 | ||
| MOL WT. | 341.37 | ||
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H.S. CODE |
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TOXICITY |
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| SYNONYMS | Fmoc-Thr-OH; N-(9-Fluorenylmethoxycarbonyl)-L-threonine; | ||
| N-alpha-FMOC-L-threonine; N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-threonine; N2-[(9H-fluorène-9-ylméthoxy) carbonyl]-L-threonine; | |||
| DERIVATION |
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CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | White to off-white crystalline powder | ||
| MELTING POINT | 98 - 105 C (Decomposes) | ||
| BOILING POINT |
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| SPECIFIC GRAVITY | |||
| SOLUBILITY IN WATER |
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| pH | |||
| VAPOR DENSITY |
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AUTOIGNITION |
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NFPA RATINGS |
Health: 1; Flammability: 0; Reactivity: 0 | ||
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REFRACTIVE INDEX |
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| FLASH POINT |
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| STABILITY |
Stable under ordinary conditions. Moisture and light sensitive | ||
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GENERAL DESCRIPTION & APPLICATIONS |
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| An unnatural amino acid for peptidomimetics and biological research. | |||
| SALES SPECIFICATION | |||
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APPEARANCE |
White to off-white crystalline powder | ||
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ASSAY |
99.0% min | ||
| OPTICAL ROTATION [a]20 | -4.5° ~ -5.5° (C=1 in MeOH) | ||
| SOLUTION CLARITY |
clear |
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Fe |
10ppm max |
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| HEAVY METALS |
10ppm max |
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As |
2ppm max |
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| LOSS ON DRYING |
0.5% max |
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| TRANSPORTATION | |||
| PACKING | | ||
| HAZARD CLASS | Not regulated | ||
| UN NO. | |||
| OTHER INFORMATION | |||
| Hazard Symbols: n/a, Risk Phrases: n/a, Safety Phrases: 22-24/25 | |||
| PRICES |
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