There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.
Type | HazMat fee for 500 gram (Estimated) |
Excepted Quantity | USD 0.00 |
Limited Quantity | USD 15-60 |
Inaccessible (Haz class 6.1), Domestic | USD 80+ |
Inaccessible (Haz class 6.1), International | USD 150+ |
Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ |
Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ |
CAS No. : | 18502-05-1 | MDL No. : | MFCD00070306 |
Formula : | C5H5N3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | DQZBHUXBFNBJLX-UHFFFAOYSA-N |
M.W : | 107.11 | Pubchem ID : | 571973 |
Synonyms : |
Signal Word: | Danger | Class: | 6.1 |
Precautionary Statements: | P261-P264-P270-P271-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501 | UN#: | 3439 |
Hazard Statements: | H301+H311+H331-H315-H319 | Packing Group: | Ⅲ |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With caesium carbonate;trans-N,N'-dimethyl-1,2-cyclohexyldiamine; copper(l) iodide; In N,N-dimethyl-formamide; at 110℃; for 18.0h;Inert atmosphere; sealed vial; | A mixture of intermediate B (150 mg, 0.509 mmol), 2-(lH-imidazol-4- yl)acetonitrile (1.01 mmol, 2 equivalents, 108 mg), Cul (0.1 equivalents, 0.0509 mmol, 10 mg), trans-1,2 bis(methylamino)cyclohexane (14 mg, 0.102 mmol) and CS2CO3 (1.01 mmol, 331 mg) in DMF (1 mL) was purged with nitrogen and was subsequently heated in a sealed vial at 110 C for 18 h. The reaction was diluted with ethyl acetate, filtered through Celite and evaporated. The residue was purified by reverse phase preparative HPLC and lyophilized to give the title compound (185 mg). ^ MR CDCls) delta: 8.66 (s, 1H), 7.91 (s, 1H), 7.76 (s, 1H), 4.31-4.37 (m, 2H), 3.91 (s, 2H), 3.38 (s, 3H), 1.70-2.13 (m, 10H), and 0.93 ppm (t, J= 7.4 Hz, 3H); LCMS: 366.1 m/z (M+H)+; ret. Time: 3.444 min (Analytical Method A). |
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