![N-[(tert-Butoxy)carbonyl]-L-tryptophan (CAS: 13139-14-5) - Chemical Structure and Molecular Formula](/static/img/prod_pic/FT-0636811.png "N-[(tert-Butoxy)carbonyl]-L-tryptophan chemical structure")
N-[(tert-Butoxy)carbonyl]-L-tryptophan
Catalog No: FT-0636811
CAS No: 13139-14-5
- Chemical Name: N-[(tert-Butoxy)carbonyl]-L-tryptophan
- Molecular Formula: C16H20N2O4
- Molecular Weight: 304.34
- InChI Key: NFVNYBJCJGKVQK-ZDUSSCGKSA-N
- InChI: InChI=1S/C16H20N2O4/c1-16(2,3)22-15(21)18-13(14(19)20)8-10-9-17-12-7-5-4-6-11(10)12/h4-7,9,13,17H,8H2,1-3H3,(H,18,21)(H,19,20)/t13-/m0/s1
| Assay | Pack Size | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Melting_Point: | 136 °C (dec.)(lit.) |
|---|---|
| CAS: | 13139-14-5 |
| MF: | C16H20N2O4 |
| Flash_Point: | 277.8±28.7 °C |
| Product_Name: | N-[(tert-Butoxy)carbonyl]-L-tryptophan |
| Density: | 1.3±0.1 g/cm3 |
| FW: | 304.341 |
| Bolling_Point: | 535.7±45.0 °C at 760 mmHg |
| Refractive_Index: | 1.602 |
|---|---|
| Vapor_Pressure: | 0.0±1.5 mmHg at 25°C |
| Flash_Point: | 277.8±28.7 °C |
| LogP: | 2.89 |
| Bolling_Point: | 535.7±45.0 °C at 760 mmHg |
| PSA: | 91.42000 |
| Molecular_Structure: | ['1 . Molar refractive index 8273 ', '2 . Molar volume （m3/mol）2410 ', '3 . Parachor （902K）6529 ', '4 . Surface tension 538 ', '5 . Polarizability 3279'] |
| Computational_Chemistry: | ['1 . XlogP 2 ', '2 . Hydrogen Bond Donor Count 3 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 6 ', '5 . Isotope Atom Count 2 ', '6 . TPSA 914 ', '7 . Heavy Atom Count 22 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 419 ', '10 . Isotope Atom Count 0 ', '11 . Defined Atom Stereocenter Count 0 ', '12 . Undefined Atom Stereocenter Count 1 ', '13 . Defined Bond Stereocenter Count 0 ', '14 . Undefined Bond Stereocenter Count 0 ', '15 . Covalently-Bonded Unit Count 1'] |
| Melting_Point: | 136 °C (dec.)(lit.) |
| MF: | C16H20N2O4 |
| Exact_Mass: | 304.142303 |
| FW: | 304.341 |
| Density: | 1.3±0.1 g/cm3 |
| More_Info: | ['1 . Appearance White 结晶粉末。 ', '2 . Density（g/mL, 25 ℃ ）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）134-139 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC，5mmHg）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º, C=1, 二甲基甲酰胺）-183 ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Soluble in 乙酸乙酯 Ethyl ether ，Insoluble in 石油醚。'] |
| Risk_Statements(EU): | R20/21/22 |
|---|---|
| WGK_Germany: | 3 |
| Personal_Protective_Equipment: | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| RIDADR: | NONH for all modes of transport |
| Hazard_Codes: | Xn |
| HS_Code: | 2933990090 |
| Safety_Statements: | S22-S24/25 |
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