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+ |
Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | ||||||
{[ item.p_purity ]} | {[ item.pr_size ]} | Inquiry |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price) ]} |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price) ]} | {[ item.pr_usastock ]} | in stock Inquiry - | {[ item.pr_chinastock ]} | {[ item.pr_remark ]} in stock Inquiry - | Login | Inquiry |
Please Login or Create an Account to: See VIP prices and availability
CAS No. : | 456-49-5 | MDL No. : | MFCD00000335 |
Formula : | C7H7FO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | MFJNOXOAIFNSBX-UHFFFAOYSA-N |
M.W : | 126.13 | Pubchem ID : | 9975 |
Synonyms : |
|
Signal Word: | Danger | Class: | 3 |
Precautionary Statements: | P210-P403+P235 | UN#: | 1993 |
Hazard Statements: | H225 | 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 |
---|---|---|
32% | EXAMPLE 1; Preparation of 3-cycloheptyl-1,1-dioxo-1H-λ6-benzo[b]thiophen-6-yl sulfamoyl ester; 1st Step; 3.20 g (24 mmol) of AlCl3 are initially introduced in 20 ml of dichloroethane. 1.93 g (12 mmol) of <strong>[6557-86-4]cycloheptanecarbonyl chloride</strong> are added in such a way that the temperature does not rise above 20 C. The mixture is stirred for 20 minutes, and 1.26 g (10 mmol) of 3-fluoroanisole, dissolved in 20 ml of dichloroethane, are then added between 15 and 20 C. The mixture is stirred at room temperature for 1 hour. The reaction mixture is then poured into ice-water, and the organic phase is separated off. It is washed with NaHCO3 solution, then dried using Na2SO4 and evaporated. Purification by column chromatography on silica gel (eluent petroleum ether, low-boiling (PE): dichloromethane (DCM) 8:2) gives 0.80 g (32%) of the desired product. |