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| BOC-D-TRYPTOPHANE | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 5241-64-5 |
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| EINECS NO. | 226-042-1 | |
| FORMULA | C16H20N2O4 | |
| MOL WT. | 304.35 | |
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H.S. CODE |
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TOXICITY |
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| SYNONYMS | N-alpha-(tert-Butoxycarbonyl)-D-tryptophan; Boc-D-Trp-OH; | |
| N-[(1,1-Dimethylethoxy)carbonyl]-D-tryptophan; N-alpha-t-BOC-D-tryptophan; N-tert-Butoxycarbonyl-D-tryptophan; N-[(terc-butoxi)carbonil]-D-triptófano; N-[(tert-butoxy)carbonyl]-D-tryptophane; | ||
| SMILES | c1(c[nH]c2c1cccc2)C[C@@H](NC(OC(C)(C)C)=O)C(=O)O | |
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CLASSIFICATION |
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EXTRA NOTES |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | White to off-white crystalline powder | |
| MELTING POINT | 134 - 137 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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IDENTIFICATION |
pass Test A,B |
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ASSAY |
98.5% min | |
| OPTICAL ROTATION | +19° ~ +21° (C=1 in DMF) | |
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RELATED SUBSTANCE |
pass |
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| LOSS ON DRYING |
0.5% max |
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| TRANSPORTATION | ||
| PACKING | | |
| HAZARD CLASS | Not regulated | |
| UN NO. | ||
| SAFETY INFORMATION | ||
| Hazard Symbols: n/a, Risk Phrases: n/a, Safety Phrases: 22-24/25 | ||
| PRICE INFORMATION | ||
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