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 ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate) ]} | {[ item.pr_usastock ]} | Inquiry - | {[ item.pr_chinastock ]} | Inquiry - |
* Storage: {[proInfo.prStorage]}
CAS No. : | 39061-59-1 | MDL No. : | MFCD03788742 |
Formula : | C6H9ClO3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | - |
M.W : | 164.59 | Pubchem ID : | - |
Synonyms : |
|
Signal Word: | Danger | Class: | 8,6.1 |
Precautionary Statements: | P260-P264-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P403+P233-P405-P501 | UN#: | 2922 |
Hazard Statements: | H331-H314 | Packing Group: | Ⅱ |
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 N-ethyl-N,N-diisopropylamine In <i>tert</i>-butyl alcohol |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With dmap; N-ethyl-N,N-diisopropylamine; In dichloromethane; | Example 56G 2-(tert-butoxyoxalyl-{4-[2-methoxycarbonylamino-2-(2-trimethylsilanyl-ethoxycarbonyl)-ethyl]-naphthalen-1-yl}-amino)-benzoic Acid To a mixture of 2-{4-[2-methoxycarbonylamino-2-(2-trimethylsilanyl-ethoxycarbonyl)-ethyl]-naphthalen-1-ylamino}-benzoic acid (0.7 g, 1.38 mmol) and diisopropylethylamine (0.57 mL) in methylene chloride (8 mL) at 0 C. was slowly added tert-butyl oxalyl chloride (538 mg, 3.61 mmol, 2.6 eq). The reaction was allowed to warm to room temperature over 1 hour and 4-(dimethylamino)pyridine (10 mg, 0.08 mmol, 0.06 eq) was added. The reaction was stirred for 14 hours, acidified to a pH <3with 1N HCl, extracted with ethyl acetate (3*30 mL). The organic layer was washed with 1N HCl (2*30 mL), water (1*20 mL), and brine (1*20 mL), dried (MgSO4), filtered and concentrated. The residue was purified on silica gel eluding with toluene/ethyl acetate (10:1) to provide the titled product. MS (APCI(+)) m/e 637 (M+H)+ |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
62% | With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 - 20℃; for 0.25h; | To a mixture of Fmoc-hydrazine (0.100 mg, 0.39 mmol), DIPEA (0.08 mL, 0.43 mmol) and methylenechloride (10 mL) was added t-Bu-oxalylchloride (0.06 mL, 0.39) slowly with stirring and ice-bath cooling under argon. The reaction mixture was stirred further at room temperature for 15 mins. The reaction mixture was then washed with 1N HCL (5 mL), followed by 10percent NaHCO3 (5 mL) and brine (5 mL), dried (Na2SO4) and concentrated to give 140 mg of crude compound which was purified by column chromatography to give 94 mg (62percent) of pure product as white solid; mp. 79-80°C. Rf = 0.45 (2:1 Pentane/EtOAc) 1H NMR (200 MHz, CDCl3) delta (ppm) 8.94 (br s, 1H), 7.75 (d, J = 7.42 Hz, 2H), 7.58 (d, J = 7.24 Hz, 2H), 7.26-7.43 (m, 5H), 4.44 (d, J = 7.22 Hz, 2H), 4.23 (t, J = 7.14 Hz, 1H), 1.57 (m, 12H). 13C NMR (200 MHz, CDCl3) delta(ppm) 157.78, 156.38, 155.51, 143.33, 141.25, 127.84, 127.16, 125.1, 120.01, 85.69, 68.3, 46.79, 27.70. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
77% | With triethylamine; In dichloromethane; at 20℃; for 6.0h;Cooling with ice; | In a 100 mL round bottom flask,Compound 3 (1 g, 3.40 mmol) was dissolved in anhydrous dichloromethane (20 mL).Add triethylamine (1.38 g, 13.61 mmol),Compound 2 (1.29 g, 7.88 mmol) was added with stirring in an ice bath.a crude solution of dichloromethane (15 mL),React at room temperature for 6 hours,The solvent was removed under reduced pressure.The residue was purified by silica gel flash chromatography.The mobile phase is ethyl acetate:N-hexane = 0% to 50% (v/v),Yield 4 (1.1 g, yield 77%),Colorless oil. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
89% | With pyridine; dmap In dichloromethane at 0 - 20℃; Inert atmosphere; |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; |