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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+ |
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CAS No. : | 49827-15-8 | MDL No. : | MFCD09833728 |
Formula : | C6H11IO2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | QYPDJIDQEZDFLS-UHFFFAOYSA-N |
M.W : | 242.05 | Pubchem ID : | 11021060 |
Synonyms : |
|
Num. heavy atoms : | 9 |
Num. arom. heavy atoms : | 0 |
Fraction Csp3 : | 0.83 |
Num. rotatable bonds : | 3 |
Num. H-bond acceptors : | 2.0 |
Num. H-bond donors : | 0.0 |
Molar Refractivity : | 45.24 |
TPSA : | 26.3 Ų |
GI absorption : | High |
BBB permeant : | Yes |
P-gp substrate : | No |
CYP1A2 inhibitor : | No |
CYP2C19 inhibitor : | No |
CYP2C9 inhibitor : | No |
CYP2D6 inhibitor : | No |
CYP3A4 inhibitor : | No |
Log Kp (skin permeation) : | -6.51 cm/s |
Log Po/w (iLOGP) : | 2.25 |
Log Po/w (XLOGP3) : | 1.78 |
Log Po/w (WLOGP) : | 1.76 |
Log Po/w (MLOGP) : | 1.96 |
Log Po/w (SILICOS-IT) : | 1.7 |
Consensus Log Po/w : | 1.89 |
Lipinski : | 0.0 |
Ghose : | None |
Veber : | 0.0 |
Egan : | 0.0 |
Muegge : | 0.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -2.26 |
Solubility : | 1.32 mg/ml ; 0.00544 mol/l |
Class : | Soluble |
Log S (Ali) : | -1.95 |
Solubility : | 2.71 mg/ml ; 0.0112 mol/l |
Class : | Very soluble |
Log S (SILICOS-IT) : | -2.14 |
Solubility : | 1.75 mg/ml ; 0.00723 mol/l |
Class : | Soluble |
PAINS : | 0.0 alert |
Brenk : | 2.0 alert |
Leadlikeness : | 1.0 |
Synthetic accessibility : | 2.4 |
Signal Word: | Danger | Class: | 6.1 |
Precautionary Statements: | P210-P264-P270-P280-P301+P312+P330-P302+P352+P312-P305+P351+P338-P332+P313-P337+P313-P361+P364-P370+P378-P403+P235-P405-P501 | UN#: | 2810 |
Hazard Statements: | H227-H301-H311+H331-H315-H319-H335 | 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 |
---|---|---|
100% | With sodium iodide In acetone | EXAMPLE 11 tert-Butyliodoacetate A mixture of 9.90 mL (0.61M) of tert-butyl bromoacetate (Source: Aldrich Chemical Co.) and 10.1 g (0.67M) sodium iodide (Nal) was refluxed in acetone for 3 hours. The mixture was cooled to room temperature and filtered. The resulting filtrate was evaporated to yield a solid residue which was suspended in ether. The ether suspension was washed with water and saturated sodium chloride (NaCl). The resulting ether solution was dried with MgSO4 and evaporated to yield 15 g (100percent yield) of product as a yellow oil. TLC (7:3 hexanes: ethyl acetate) rF=0.57. 1 H NMR (CDCl3) δ3.5 (s, 2H) 1.4 (s, 9H). |
81% | With sodium iodide In acetone at 25℃; for 2.5 h; | Tert-butyl bromoacetate (6)(1.00 g, 5.13 mmol, 1.0 eq) was added dropwise to a solution of sodium iodide (1.15 g, 7.69 mmol, 1.5 eq) in dry acetone (30 mL). After stirring for 150 min at r.t., TLC-monitoring showed complete conversion [PE/EE 2:1; Rf(tert-butyl iodoacetate) = 0.73]. The solution was filtered, concentrated and treated with pentane (15 mL). The precipitate was filtered and the solution was concentrated in vacuo to yield tert-butyl iodoacetate (1.01 g, 81 percent) as a pale yellow oil. |
77% | With sodium iodide In acetone for 4 h; Inert atmosphere | To a dry 500 ml reaction flask was added sodium iodide (30 g, 0.2 mol), 200 ml of acetone, and tert-butyl bromoacetate (14.6 ml, 0.1 mol) was added with stirring under argon atmosphere for 4 h. The reaction mixture was cooled to room temperature, filtered and the filtrate was concentrated under reduced pressure. The residue was dissolved in 200 ml of water and extracted with ethyl acetate (200 ml of X3). The combined organic layers were washed with 10percent sodium thiosulfate (200 ml), saturated brine ), Dried over anhydrous sodium sulfate, filtered, and the filtrate was concentrated under reduced pressure. Then, the product was distilled under reduced pressure to give 18.6 g of a pale yellow liquid in 77percent yield. |
77% | With sodium iodide In acetone for 4 h; Reflux | To a dry 500 ml reaction flask was added sodium iodide (30 g, 0.2 mol)200 ml of acetone,Tert-Butyl bromoacetate (14.6 ml, 0.1 mol) was added with stirring,Under argon, the reaction was refluxed for 4 h,After cooling to room temperature, the filtrate was concentrated under reduced pressure. The residue was dissolved in 200 ml of water and extracted with ethyl acetate (200 ml x 3). The organic phases were combined and then washed with 10percent sodium thiosulfate (200 ml)Saturated brine (200 ml), dried over anhydrous sodium sulfate, filtered, and the filtrate was concentrated under reduced pressure. The product was evaporated under reduced pressure and 18.6 g of a pale yellow liquid in 77percent yield. |
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