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+ |
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CAS No. : | 21535-97-7 | MDL No. : | MFCD00205641 |
Formula : | C9H8O | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | ZRXHLJNBNWVNIM-UHFFFAOYSA-N |
M.W : | 132.16 | Pubchem ID : | 88939 |
Synonyms : |
|
Num. heavy atoms : | 10 |
Num. arom. heavy atoms : | 9 |
Fraction Csp3 : | 0.11 |
Num. rotatable bonds : | 0 |
Num. H-bond acceptors : | 1.0 |
Num. H-bond donors : | 0.0 |
Molar Refractivity : | 41.18 |
TPSA : | 13.14 Ų |
GI absorption : | High |
BBB permeant : | Yes |
P-gp substrate : | No |
CYP1A2 inhibitor : | Yes |
CYP2C19 inhibitor : | No |
CYP2C9 inhibitor : | No |
CYP2D6 inhibitor : | No |
CYP3A4 inhibitor : | No |
Log Kp (skin permeation) : | -5.2 cm/s |
Log Po/w (iLOGP) : | 2.11 |
Log Po/w (XLOGP3) : | 2.69 |
Log Po/w (WLOGP) : | 2.74 |
Log Po/w (MLOGP) : | 1.89 |
Log Po/w (SILICOS-IT) : | 2.92 |
Consensus Log Po/w : | 2.47 |
Lipinski : | 0.0 |
Ghose : | None |
Veber : | 0.0 |
Egan : | 0.0 |
Muegge : | 2.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -3.02 |
Solubility : | 0.126 mg/ml ; 0.000955 mol/l |
Class : | Soluble |
Log S (Ali) : | -2.62 |
Solubility : | 0.318 mg/ml ; 0.00241 mol/l |
Class : | Soluble |
Log S (SILICOS-IT) : | -3.64 |
Solubility : | 0.0304 mg/ml ; 0.00023 mol/l |
Class : | Soluble |
PAINS : | 0.0 alert |
Brenk : | 0.0 alert |
Leadlikeness : | 1.0 |
Synthetic accessibility : | 2.2 |
Signal Word: | Danger | Class: | 8 |
Precautionary Statements: | P280-P305+P351+P338 | UN#: | 1760 |
Hazard Statements: | H302-H318 | 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 |
---|---|---|
74% | With selenium(IV) oxide In 1,4-dioxane for 24 h; Reflux | 3 -methyl benzofuran (200 mg, 0.19 ml, 1.5 mmol) and Se02 (200 mg, 1.8 mmol, 1.2 eq.) weresuspended in 1,4-dioxane (3 ml) and heated to reflux for 24 hours. The reaction mixture was allowed to cool, then diluted with EtOAc/hexane (2:1 v/v, 10 ml) and filtered through a short plug of silica to remove selenium residues. The silica plug was washed with EtOAc (2 x 3 ml) and the combined organic filtrate was evaporated to dryness and purified by silica gel column chromatography (hexane/EtOAc 96:4) to afford a yellow oil (162 mg, 1.1 mmol, 74 percent yield) . XH NMR (300 MHz, CDC13) δ 10.18 (s, 1H) , 8.26 (s, 1H) , 8.19 (m, 1H) , 7.54 (m, 1H) , 7.41 (m, 2H) ; ESI m/z = 147.0 (MH)+, calc . for C9H702 = 147.04. |