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[ CAS No. 16582-58-4 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
Chemical Structure| 16582-58-4
Chemical Structure| 16582-58-4
Structure of 16582-58-4 * Storage: {[proInfo.prStorage]}

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Quality Control of [ 16582-58-4 ]

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Product Details of [ 16582-58-4 ]

CAS No. :16582-58-4 MDL No. :MFCD00996639
Formula : C7H5IN2S Boiling Point : No data available
Linear Structure Formula :- InChI Key :WMKLSFIAHMBOTP-UHFFFAOYSA-N
M.W : 276.10 Pubchem ID :3524848
Synonyms :

Calculated chemistry of [ 16582-58-4 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 11
Num. arom. heavy atoms : 9
Fraction Csp3 : 0.0
Num. rotatable bonds : 0
Num. H-bond acceptors : 1.0
Num. H-bond donors : 1.0
Molar Refractivity : 56.74
TPSA : 67.15 ?2

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : Yes
CYP2C19 inhibitor : Yes
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.08 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.93
Log Po/w (XLOGP3) : 2.68
Log Po/w (WLOGP) : 2.49
Log Po/w (MLOGP) : 2.17
Log Po/w (SILICOS-IT) : 3.39
Consensus Log Po/w : 2.53

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 0.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -3.85
Solubility : 0.0394 mg/ml ; 0.000143 mol/l
Class : Soluble
Log S (Ali) : -3.74
Solubility : 0.05 mg/ml ; 0.000181 mol/l
Class : Soluble
Log S (SILICOS-IT) : -3.56
Solubility : 0.076 mg/ml ; 0.000275 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 1.0 alert
Leadlikeness : 0.0
Synthetic accessibility : 2.35

Safety of [ 16582-58-4 ]

Signal Word:Warning Class:
Precautionary Statements:P261-P305+P351+P338 UN#:
Hazard Statements:H315-H319-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 16582-58-4 ]

* 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.

  • Upstream synthesis route of [ 16582-58-4 ]
  • Downstream synthetic route of [ 16582-58-4 ]

[ 16582-58-4 ] Synthesis Path-Upstream   1~7

  • 1
  • [ 333-20-0 ]
  • [ 540-37-4 ]
  • [ 16582-58-4 ]
YieldReaction ConditionsOperation in experiment
70%
Stage #1: at 20℃; Cooling with ice
Stage #2: With ammonium hydroxide In water
General procedure: A mixture of 0.1 mol of 4-substituted aniline and 0.1 mol of Potassium thiocyanate (KCNS) in 100 ml glacial acetic acid (AcOH) was cooled in an ice bath and stirred for 10-20 min, and then 0.1 mol bromine in glacial acetic acid was added dropwise at such a rate to keep the temperature below 10 °C throughout the addition. The reaction mixture was stirred at room temperature for 2-4 h, the hydrobromide (HBr) salt thus separated out was filtered, washed with acetic acid, dried, dissolved in hot water and basified to pH 11.0 with ammonia solution (NH4OH) and the resulting precipitate was filtered, washed with water and dried to get the desired product 3a-k. The progress of the reaction was monitored by Thin Layer Chromatography using toluene: acetone (8:2) solvent system.
Reference: [1] European Journal of Medicinal Chemistry, 2012, vol. 53, p. 41 - 51
[2] Heteroatom Chemistry, 2012, vol. 23, # 4, p. 399 - 410
[3] European Journal of Medicinal Chemistry, 2014, vol. 71, p. 24 - 30
[4] Medicinal Chemistry, 2013, vol. 9, # 4, p. 596 - 607
[5] Bioorganic and Medicinal Chemistry Letters, 2015, vol. 25, # 23, p. 5561 - 5565
  • 2
  • [ 18879-80-6 ]
  • [ 16582-58-4 ]
YieldReaction ConditionsOperation in experiment
73% With bromine In chloroform for 6 h; Reflux (0143) Chloroform suspension (7 ml) of 1-(4-iodophenyl)thiourea (889 mg, 3.19 mmol) was added with bromine (328 μl, 6.40 mmol), and heated to reflux and stirred for 6 hours. After the reaction was completed and the solvent was removed, the residue was added with dichloromethane and washed with saturated sodium bicarbonate solution and saturated sodium chloride solution. After the solution was dried over anhydrous sodium sulfate and the solvent was removed under reduced pressure, the resulting deposits were filtered to obtain 650 mg 2-amino-6-iodobenzothiazole in a yield of 73percent.
Reference: [1] Patent: US2016/2600, 2016, A1, . Location in patent: Paragraph 0143
[2] Recueil des Travaux Chimiques des Pays-Bas, 1935, vol. 54, p. 122,127
[3] Journal of the Indian Chemical Society, 1931, vol. 8, p. 147,163
[4] Journal of Medicinal Chemistry, 1999, vol. 42, # 15, p. 2828 - 2843
  • 3
  • [ 1147550-11-5 ]
  • [ 540-37-4 ]
  • [ 16582-58-4 ]
Reference: [1] European Journal of Organic Chemistry, 2011, # 31, p. 6206 - 6217
  • 4
  • [ 540-37-4 ]
  • [ 16582-58-4 ]
Reference: [1] Medicinal Chemistry Research, 2013, vol. 22, # 1, p. 195 - 210
[2] Journal of Chemical Research, 2014, vol. 38, # 10, p. 611 - 616
[3] Patent: US2016/2600, 2016, A1,
  • 5
  • [ 540-72-7 ]
  • [ 540-37-4 ]
  • [ 16582-58-4 ]
Reference: [1] Die Pharmazie, 1967, vol. 22, # 6, p. 229 - 233
  • 6
  • [ 15192-76-4 ]
  • [ 540-37-4 ]
  • [ 16582-58-4 ]
Reference: [1] Bulletin de la Societe Chimique de France, 1956, p. 1701
  • 7
  • [ 67-66-3 ]
  • [ 18879-80-6 ]
  • [ 7726-95-6 ]
  • [ 16582-58-4 ]
Reference: [1] Recueil des Travaux Chimiques des Pays-Bas, 1935, vol. 54, p. 122,127
[2] Journal of the Indian Chemical Society, 1931, vol. 8, p. 147,163
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