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[ CAS No. 2273-51-0 ] {[proInfo.proName]}

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Chemical Structure| 2273-51-0
Chemical Structure| 2273-51-0
Structure of 2273-51-0 * Storage: {[proInfo.prStorage]}
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Product Details of [ 2273-51-0 ]

CAS No. :2273-51-0 MDL No. :MFCD00058851
Formula : C12H10OSn Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 288.92 Pubchem ID :-
Synonyms :

Safety of [ 2273-51-0 ]

Signal Word:Danger Class:6.1
Precautionary Statements:P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P321-P330-P362-P403+P233-P405-P501 UN#:3146
Hazard Statements:H301-H312-H315-H319-H332-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 2273-51-0 ]

* 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.

  • Downstream synthetic route of [ 2273-51-0 ]

[ 2273-51-0 ] Synthesis Path-Downstream   1~16

  • 1
  • [ 7242-16-2 ]
  • [ 2273-51-0 ]
  • {ClC6H4NHC(O)CHCHC(O)O}2Sn(C6H5)2 [ No CAS ]
YieldReaction ConditionsOperation in experiment
43% In toluene byproducts: H2O; moisture excluded, refluxed at 110°C for 6-8 h; H2O fractionated off for 7 h, cooled, elem. anal.;
  • 2
  • [ 13602-12-5 ]
  • [ 2273-51-0 ]
  • 2C6H5(1-)*Sn(4+)*2C5H4NOCOO(1-)=(C6H5)2Sn(C5H4NOCOO)2 [ No CAS ]
YieldReaction ConditionsOperation in experiment
62% In benzene 2 equiv of (C6H5)2SnO, refluxing, 5-6 h; filtn.; washing; elem. anal.;
  • 3
  • [ 13602-12-5 ]
  • [ 2273-51-0 ]
  • 4C6H5(1-)*2Sn(4+)*2C5H4NOCOO(1-)*O(2-)={(C6H5)2Sn(C5H4NOCOO)}2O [ No CAS ]
YieldReaction ConditionsOperation in experiment
57% In benzene 1 equiv of (C6H5)2SnO, refluxing, 5-6 h; filtn.; washing; elem. anal.;
  • 5
  • [ 2273-51-0 ]
  • [ 493-52-7 ]
  • [ 82184-39-2 ]
YieldReaction ConditionsOperation in experiment
50% In ethanol under N2, 1 equiv. of acid was used, reflux for 4 h; soln. was filtered, concd., solid was washed with cold hexane, dried in vac., elem. anal.;
  • 6
  • [ 2273-51-0 ]
  • [ 24046-71-7 ]
  • diphenyl(L-tryptophyl-L-alaninato)tin(IV)-water (1/1) [ No CAS ]
YieldReaction ConditionsOperation in experiment
In methanol reflux (4 h); evapn., drying (vac., P4O10), recrystn. (MeOH); elem. anal.;
  • 7
  • [ 18653-98-0 ]
  • [ 2273-51-0 ]
  • SnPh2(N,N'-bis(o-hydroxybenzyl)-1,2-diaminoethane(2-)) [ No CAS ]
  • 8
  • [ 60-29-7 ]
  • [ 304-55-2 ]
  • [ 2273-51-0 ]
  • [(meso-2,3-dimercaptosuccinate)bis(diphenylaquatin(IV))]-diethyl ether-water (1/1/1) [ No CAS ]
  • 9
  • [ 7218-04-4 ]
  • [ 2273-51-0 ]
  • Ph2SnNAC [ No CAS ]
YieldReaction ConditionsOperation in experiment
In water; at 25 - 75℃; The Ph2SnNAC complex was obtained as white solid, mixing a diphenyltin(IV) oxide (Ph2SnO) aqueous suspension and a N-acetylcysteine aqueous solution, in molar ratio1 :1 .This reaction allowed the complex formation, without unreacted reagents or secondary products.N-acetylcysteine NAC (163.18 mg, 1 mmol) was dissolved in 30 ml of distillate water, then added slowly to a diphenyltin(IV) oxide (Ph2SnO) aqueous suspension(1 mmol ,288.92 mg), under stirring. After 24 hours at range 25-75 C, the white solid derivative was recovered after filtration under vacuum , and vacuum dried onP4O10 P2O5).White solid obtained was study by FT-IR analysis. The IR spectrum showed that the reaction proceeded with total conversion of the starting material, as well as all compounds presented as further examples in Table 2. Analytical data of the obtained compound are reported later in Table 1.
  • 10
  • [ 699-91-2 ]
  • [ 2273-51-0 ]
  • [ 95-55-6 ]
  • [ 1246850-59-8 ]
  • 11
  • [ 2273-51-0 ]
  • [ 118-97-8 ]
  • diphenylstannyl bis[3,5-dinitro-4-chlorophenylcarboxylate] [ No CAS ]
  • 12
  • [ 80789-69-1 ]
  • [ 2273-51-0 ]
  • [ 1323151-63-8 ]
  • 13
  • [ 2273-51-0 ]
  • [ 77317-97-6 ]
  • C22H26N2O4Sn [ No CAS ]
YieldReaction ConditionsOperation in experiment
32% In methanol; benzene; for 6h;Reflux; General procedure: Di-n-butyltin(IV) [or diphenyltin(IV)] oxide (1 mmol)was added to a dry methanol-benzene (1:3 v/v, 120 mL) solution of H2L (2mmol) which was refluxed for 6 h, whereafter the solvent was evaporated to dryness. The white residue thus formed was crystallized from ethanol (1a), hexane (2a-4a) or benzene (5a-8a) and dried to constantweight (Chart 1). 2.2.1.6;[Ph2Sn{C4H7C(O)NHO}2] (6a) ;Yield: 32%. Anal. (%) Calc for C22H26N2O4Sn (501.16): C 52.72, H 5.23, N 5.59; found C 52.25, H 5.26, N 5.57. IR (KBr): nu = 3209, 1587, 1382, 519, 450 cm- 1. 1H NMR (400.0 MHz, CDCl3): delta = 7.98-7.38 (m, 10H, Sn-Ph), 2.34 (m, 2H, H-2), 2.29-1.27 (m, 12H, H-3, H-4, H-5) ppm. 13C NMR (100.6 MHz, CDCl3): delta = 168.3 (C-1); 136.8, 130.0, 128.8, 35.3, 25.9, 24.8, 18.5, 18.2. 119Sn NMR (149.2 MHz, CDCl3): delta = - 376.5.
  • 14
  • [ 51411-04-2 ]
  • [ 2273-51-0 ]
  • C40H26N2O8Sn [ No CAS ]
YieldReaction ConditionsOperation in experiment
68% In benzene; for 8h;Reflux; Dean-Stark; General procedure: To a suspension of Bn2SnO (0.634 g, 2 mmol) in benzene (30 mL), HL (0.255 g, 1 mmol) was added. The mixture was stirred and heated under reflux for 8 h in a Dean-Stark apparatus for azeotropic removal of the water formed in the reaction. After filtering, clear solution was obtained. The filter liquor was evaporated in vacuum to give colorless crystals of complex 1. Yield: 70%
  • 15
  • [ 2273-51-0 ]
  • [ 1643-39-6 ]
  • [ 708-06-5 ]
  • (E)-11,13- di-tert-butyl,8- diphenylbenzo[d]naphtho[1,2-h][1,3,6,2]dioxazastannonine [ No CAS ]
YieldReaction ConditionsOperation in experiment
91% In acetonitrile; at 182℃; for 0.25h;Microwave irradiation; General procedure: A microwave vial containing a homogeneous mixture of 2-hydroxy-1-napthaldehyde 0.1000 g (0.58 mmol), 2-aminophenol 0.0633 g (0.58 mmol), diphenyltin oxide 0.1678 g (0.58 mmol) and acetonitrile (5 mL) was microwave irradiated at 182 C for 15 min. The reaction progress was monitored by thin layer chromatography every 60 s. After cooling to room temperature, the excess of solvent was evaporated under reduced pressure, the product was filtered and washed with hexane, giving 1 as a red solid in 85% yield (0.31 g). M.p. 213 C. IRmax (ATR) N-H 1476, C=N 1608 C=CArom.1619 cm-1. UV/vis (CHCl3) lambdaabs/max (nm) [epsilonmax *104 (M-1 cm-1)]: 474[1.32] Fluorescence (CHCl3): lambdafluor (nm): 560. 1H NMR (400.13 MHz, CDCl3) delta 6.76 (td, H15, 1H), 7.13 (dd, H13, 1H), 7.23 (dd, H16, 1H),7.24 (d, H3, 1H), 7.34 (td, H7, 1H), 7.37 (m, H-p, 2H), 7.38 (m, 14H, Hm),7.41 (d, H14, 1H), 7.52 (td, H8, 1H), 7.72 (dd, H6, 3J 7.9 Hz, 1H),7.89 (d, H4, 1H), 7.93 (m, 4H, H-o), 8.02 (d, H9, 3J 8.5 Hz, 1H), 9.58(s, 1H, 3J 60 Hz, N-H), 13C NMR (75.45 MHz, CDCl3) delta 109.30 [C1,2J(13C-119Sn) 24 Hz], 114.91 (C14), 117.22 (C15), 118.83 (C13),118.90 (C9), 123.83 (C7), 125.04 (C3), 127.47 [C5,2J(13C-119Sn) 16 Hz], 128.72 (C8), 128.86 [C-m,3J(13C-119Sn) 86 Hz], 129.58 (C6), 129.67 (C13), 130.47 [C-p,2J(13C-119Sn) 16 Hz], 132.77 (C10), 134.25 [C-i,1J(13Ce119Sn) 299 Hz], 136.57 [C-o, 2J(13C-119Sn) 54 Hz], 139.13(C17), 139.37 (C4), 156.26 [C11, 2J(13C-119Sn) 21 Hz], 158.64 [C12,2J(13C-119Sn) 28 Hz], 172.78 [C2, 2J(13C-119Sn) 25 Hz] ppm. 119SnNMR (100.7 MHz, C6D6) d324.82 ppm. HETCOR [deltaH/deltaC]: 7.93/136.57 (H-o/C-o), 7.38/128.86 (H-m/C-m), 7.37/130.47 (H-p/C-p),7.24/125.04 (H3/C3), 7.72/129.58 (H6/C6), 7.41/114.91 (H14/C14),7.13/118.83 (H13/C13), 7.34/123.83 (H7/C7), 7.52/128.72 (H8/C8),9.58/156.26 (H11/C11), 7.89/139.37 (H4/C4), 7.23/129.67 (H16/C16),6.76/117.22 (H15/C15), 8.02/118.90 (H9/C9). COSY [deltaH/deltaH]: 7.34/7.52(H7/H8), 7.13/7.89 (H3/H4), 7.72/7.34(H6/H7), 6.76/7.24 (H15/H16),7.38/7.93 (H-m/H-o), 7.41/6.76 (H14/H15) HRMS (APCI/TOF-Q) Calcd. For C29H21NO2Sn [M+] 535.0600 u.m.a; Found 536.069977u.m.a. (Error: 0.267854 ppm).
  • 16
  • [ 2273-51-0 ]
  • [ 2050-14-8 ]
  • C24H18N2O2Sn [ No CAS ]
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