[ CAS No. 2719-05-3 ]

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2D
Chemical Structure| 2719-05-3
Chemical Structure| 2719-05-3
Structure of 2719-05-3

Quality Control of [ 2719-05-3 ]

Purity: {[proInfo.showProBatch.pb_purity]}

Related Doc. of [ 2719-05-3 ]

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Product Details of [ 2719-05-3 ]

CAS No. :2719-05-3MDL No. :MFCD00027653
Formula :C17H18N2O2Boiling Point :564.6±43.0°C at 760 mmHg
Linear Structure Formula :-InChI Key :-
M.W :282.34Pubchem ID :94990
Synonyms :

1. FH1

Computed Properties of [ 2719-05-3 ]

TPSA : 58.2 H-Bond Acceptor Count : 2
XLogP3 : - H-Bond Donor Count : 2
SP3 : 0.18 Rotatable Bond Count : 4

Safety of [ 2719-05-3 ]

Signal Word:DangerClass9
Precautionary Statements:P273UN#:3077
Hazard Statements:H400Packing Group:
GHS Pictogram:

Application In Synthesis of [ 2719-05-3 ]

  • Upstream synthesis route of [ 2719-05-3 ]
  • Downstream synthetic route of [ 2719-05-3 ]

[ 2719-05-3 ] Synthesis Path-Upstream   1~11

  • 1
  • [ 108-24-7 ]
  • [ 101-77-9 ]
  • [ 2719-05-3 ]
YieldReaction ConditionsOperation in experiment
84% With pyridine; dmap In dichloromethane at 25℃; for 12.00 h; Inert atmosphere To a solution of 2a (50 mg, 0.25 mmol), pyridine (47 mg, 0.60 mmol), and 4-(dimethylamino)pyridine (1 mg) in CH2Cl2 (2.5 mL) was added acetic anhydride (56 mg, 0.55 mmol) at 0 °C, and the mixture was stirred at 25 °C for 12 h. The reaction mixture was poured into water (10 mL) and extracted with AcOEt (50 mL .x. 2). The organic layer was dried over Na2SO4, filtered, and concentrated under reduced pressure. To the residue was added Et2O (10 mL), and the resulting precipitates were collected by filtration to give 2b (59 mg, 0.21 mmol, 84percent) as a colorless solid. Mp: 224-225 °C (dec). 1H NMR (DMSO-d6): δ 2.02 (s, 6H), 3.80 (s, 2H), 7.11 (d, J = 8.2 Hz, 4H), 7.48 (d, J = 8.2 Hz, 4H), 9.88 (br, 2H). 13C NMR (DMSO-d6): δ 24.2, 40.2, 119.3, 129.0, 136.3, 137.5, 168.3. IR (ATR): 1650 cm-1. MS (EI): m/z 282 (M+). Anal. Calcd for C17H18N2O2: C, 72.32; H, 6.43; N, 9.92. Found: C, 72.21; H, 6.42; N, 9.91.
Reference: [1] Bioorganic and Medicinal Chemistry Letters, 2011, vol. 21, # 5, p. 1502 - 1507
[2] Justus Liebigs Annalen der Chemie, 1894, vol. 283, p. 161
[3] Chemische Berichte, 1892, vol. 25, p. 304
[4] Justus Liebigs Annalen der Chemie, 1894, vol. 283, p. 161
  • 2
  • [ 4522-92-3 ]
  • [ 2719-05-3 ]
Reference: [1] European Journal of Organic Chemistry, 2009, # 25, p. 4346 - 4351
  • 3
  • [ 101-77-9 ]
  • [ 75-36-5 ]
  • [ 2719-05-3 ]
Reference: [1] Journal of Materials Chemistry A, 2015, vol. 3, # 6, p. 2589 - 2600
  • 4
  • [ 108-24-7 ]
  • [ 101-77-9 ]
  • [ 24367-94-0 ]
  • [ 2719-05-3 ]
Reference: [1] Journal of the American Chemical Society, 1946, vol. 68, p. 2600
[2] Journal of the American Chemical Society, 1941, vol. 3, p. 1502,1503
  • 5
  • [ 1888-33-1 ]
  • [ 101-77-9 ]
  • [ 2719-05-3 ]
Reference: [1] Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995, vol. 34, # 12, p. 1102 - 1104
  • 6
  • [ 101-77-9 ]
  • [ 75-05-8 ]
  • [ 2719-05-3 ]
Reference: [1] RSC Advances, 2016, vol. 6, # 47, p. 40890 - 40894
  • 7
  • [ 108-24-7 ]
  • [ 101-77-9 ]
  • [ 64-19-7 ]
  • [ 2719-05-3 ]
Reference: [1] Helvetica Chimica Acta, 1929, vol. 12, p. 868
[2] Journal of the American Chemical Society, 1925, vol. 47, p. 2615
  • 8
  • [ 142-04-1 ]
  • [ 2719-05-3 ]
Reference: [1] Helvetica Chimica Acta, 1929, vol. 12, p. 868
  • 9
  • [ 50-00-0 ]
  • [ 103-84-4 ]
  • [ 2719-05-3 ]
Reference: [1] Journal of the Chemical Society, 1952, p. 1886,1892
  • 10
  • [ 101-77-9 ]
  • [ 64-19-7 ]
  • [ 2719-05-3 ]
Reference: [1] Justus Liebigs Annalen der Chemie, 1894, vol. 283, p. 161
[2] Chemische Berichte, 1892, vol. 25, p. 304
[3] Chemische Berichte, 1892, vol. 25, p. 304
  • 11
  • [ 14168-44-6 ]
  • [ 7664-93-9 ]
  • [ 103-84-4 ]
  • [ 2719-05-3 ]
  • [ 857569-95-0 ]
Reference: [1] Journal of the Chemical Society, 1952, p. 1886,1892
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