| CAT No: | CL-TDF-18 |
| CAS No: | 171596-41-1 |
| Mol.F: | C20H18N2O4 |
| Mol.Wt.: | 350.37 |
| Chemical Name: | Methyl (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate |
| Inventory Status: | In Stock |
This impurity is related to Tadalafil Impurity 1 (free base) is provided with comprehensive characterization data in accordance with regulatory guidelines. It is suitable for use in analytical method development, method validation (AMV), Quality Control (QC) applications for Abbreviated New Drug Applications (ANDA) and commercial production of Asenapine.
Tadalafil Impurity 1 (free base) is used as a reference standard in analytical research. It ensures consistency of formulations.
Chemical Name:Methyl (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylateCountry of Origin: India Product Category: Impurity Reference StandardAPI NAME: Tadalafil Molecular Formula: C20H18N2O4
Molecular Weight: 350.37
Storage: Store in a cool, dry place.
| Product Name: | Tadalafil Impurity 1 (free base) |
| CAS No: | 171596-41-1 |
| Mol.F.: | C20H18N2O4 |
| Mol.Wt.: | 350.37 |
Cat. No: CL-TDF-01
CAS No: 171596-29-5
Mol. F: C22H19N3O4
Mol. Wt: 389.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-02
CAS No: 171596-27-3
Mol. F: C22H19N3O4
Mol. Wt: 389.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-03
CAS No: 629652-72-8
Mol. F: C22H19N3O4
Mol. Wt: 389.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-04
CAS No: NA
Mol. F: C22H19N3O4 : HCl : 3(H2O)
Mol. Wt: 389.4 : 36.5 : 3(18.0)
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-05
CAS No: NA
Mol. F: C22H19N3O6
Mol. Wt: 421.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-06
CAS No: 1978322-99-4
Mol. F: C22H19N3O6
Mol. Wt: 421.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-07
CAS No: 2747958-44-5
Mol. F: C22H19N3O6
Mol. Wt: 421.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-08
CAS No: 2520114-46-7
Mol. F: C22H17N3O5
Mol. Wt: 403
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-09
CAS No: 1978322-98-3
Mol. F: C22H19N3O6
Mol. Wt: 421.5
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-10
CAS No: 2378614-29-8
Mol. F: C22H19N3O5 : H2O
Mol. Wt: 405.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-11
CAS No: 1093940-69-2
Mol. F: C21H18N4O4S
Mol. Wt: 390.3
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-12
CAS No: 14907-27-8
Mol. F: C12H14N2O2 : HCl
Mol. Wt: 218.3 : 36.5
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-13
CAS No: 171752-68-4
Mol. F: C20H18N2O4 : HCl
Mol. Wt: 350.4:36.5
Inv. Status: In Stock
Cat. No: CL-TDF-14
CAS No: 171489-59-1
Mol. F: C22H19ClN2O5
Mol. Wt: 409
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-15
CAS No: NA
Mol. F: C22H19N3O4
Mol. Wt: 389.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-16
CAS No: 171596-43-3
Mol. F: C20H18N2O4
Mol. Wt: 350.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-42
CAS No: 951395-08-7
Mol. F: C14H7Cl2NO3 : C7H17NO5
Mol. Wt: 308.1 : 195.2
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-43
CAS No: 619-14-7
Mol. F: C7H5NO5
Mol. Wt: 183.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-44
CAS No: 2789-92-6
Mol. F: C7H5Cl2NO2
Mol. Wt: 206
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-45
CAS No: 1184581-58-5
Mol. F: C14H9Cl2NO4
Mol. Wt: 326.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-46
CAS No: 1507158-86-2
Mol. F: C14H7Cl2NO3
Mol. Wt: 308.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-47
CAS No: 1521571-08-3
Mol. F: C14H8ClNO3
Mol. Wt: 372.7
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-48
CAS No: 1395964-06-3
Mol. F: C15H9Cl2NO3
Mol. Wt: 322.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-49
CAS No: 1179721-81-3
Mol. F: C14H10ClNO4
Mol. Wt: 291.7
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-50
CAS No: 2905-67-1
Mol. F: C8H6Cl2O2
Mol. Wt: 205
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-51
CAS No: 1018498-30-0
Mol. F: C14H8ClNO3
Mol. Wt: 273.7
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-52
CAS No: NA
Mol. F: C20H15Cl2NO9
Mol. Wt: 484.2
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-03
CAS No: NA
Mol. F: C20H17N3O5
Mol. Wt: 379.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-04
CAS No: NA
Mol. F: C20H16N4O6
Mol. Wt: 408.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-05
CAS No: NA
Mol. F: C22H18ClN3O6
Mol. Wt: 455.9
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-01
CAS No: NA
Mol. F: C22H18N4O5
Mol. Wt: 418.41
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-02
CAS No: NA
Mol. F: C12H13N3O3
Mol. Wt: 247.3
Inv. Status: In Stock
Cat. No: CL-TDF-NO-06
CAS No: NA
Mol. F: C20H17N3O5
Mol. Wt: 379.37
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-07
CAS No: NA
Mol. F: C20H15N5O6
Mol. Wt: 421.37
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-08
CAS No: NA
Mol. F: C21H15N5O6
Mol. Wt: 433.38
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-09
CAS No: NA
Mol. F: C21H16N4O5
Mol. Wt: 404.38
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-10
CAS No: NA
Mol. F: C21H16N4O5
Mol. Wt: 404.38
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-11
CAS No: NA
Mol. F: C21H15N5O8
Mol. Wt: 465.38
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-12
CAS No: NA
Mol. F: C21H16N4O7
Mol. Wt: 436.38
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-13
CAS No: NA
Mol. F: C19H14N4O6
Mol. Wt: 394.34
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-14
CAS No: NA
Mol. F: C19H15N3O5
Mol. Wt: 365.35
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-15
CAS No: NA
Mol. F: C19H15N3O5
Mol. Wt: 365.35
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-17
CAS No: 951661-81-7
Mol. F: C22H20ClN3O4
Mol. Wt: 425.9
Inv. Status: In Stock
Cat. No: CL-TDF-19
CAS No: 951661-82-8
Mol. F: C20H19N3O3
Mol. Wt: 349.4
Inv. Status: In Stock
Cat. No: CL-TDF-20
CAS No: 171596-42-2
Mol. F: C20H18N2O4
Mol. Wt: 350.37
Inv. Status: In Stock
Cat. No: CL-TDF-21
CAS No: 629652-44-4
Mol. F: C22H19ClN2O5
Mol. Wt: 426.85
Inv. Status: In Stock
Cat. No: CL-TDF-22
CAS No: 629652-40-0
Mol. F: NA
Mol. Wt: NA
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-16
CAS No: NA
Mol. F: C20H17N3O5
Mol. Wt: 379.4
Inv. Status: In Stock
Cat. No: CL-TDF-23
CAS No: 7797-83-3
Mol. F: C8H6O3
Mol. Wt: 150.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-24
CAS No: 495-76-1
Mol. F: C8H8O3
Mol. Wt: 152.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-25
CAS No: 769-30-2
Mol. F: C8H8O3
Mol. Wt: 152.1
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-26
CAS No: 326-61-4
Mol. F: C10H10O4
Mol. Wt: 194.2
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-27
CAS No: NA
Mol. F: C24H20Cl2N2O6
Mol. Wt: 503.3
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-28
CAS No: NA
Mol. F: C22H21N3O5
Mol. Wt: 407.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-29
CAS No: 23434-88-0
Mol. F: C17H23NO3
Mol. Wt: 289.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-31
CAS No: 951661-84-0
Mol. F: C22H20ClN3O4
Mol. Wt: 425.9
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-32
CAS No: 2169996-11-4
Mol. F: C24H25N3O5
Mol. Wt: 435.5
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-33
CAS No: 171596-36-4
Mol. F: C21H17N3O4
Mol. Wt: 375.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-34
CAS No: 171489-03-5
Mol. F: C21H19N3O4
Mol. Wt: 377.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-35
CAS No: 629652-42-2
Mol. F: C22H19ClN2O5
Mol. Wt: 426.9
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-36
CAS No: 474668-76-3
Mol. F: C19H16N2O4 : HCl
Mol. Wt: 336.3 : 36.5
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-37
CAS No: 2058231-08-4
Mol. F: C21H17ClN2O5
Mol. Wt: 412.8
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-38
CAS No: NA
Mol. F: C22H19N3O5 : H2O
Mol. Wt: 405.4 : 18.0
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-40
CAS No: 59259-90-4
Mol. F: C10H12O4
Mol. Wt: 196.2
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-41
CAS No: NA
Mol. F: C22H18N3O5
Mol. Wt: 404.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-NO-17
CAS No: NA
Mol. F: C20H18N4O4
Mol. Wt: 378.38
Inv. Status: In Stock
Cat. No: CL-TDF-53
CAS No: 2058231-08-4
Mol. F: C21H17ClN2O5
Mol. Wt: 412.8
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-54
CAS No: 27738-46-1
Mol. F: C9H8O5
Mol. Wt: 196.2
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-55
CAS No: 321862-32-2
Mol. F: C20H14N2O4
Mol. Wt: 346.3
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-56
CAS No: NA
Mol. F: C21H20N2O4
Mol. Wt: 364.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-57
CAS No: NA
Mol. F: C20H17ClN2O3
Mol. Wt: 368.8
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-58
CAS No: 1158945-78-8
Mol. F: C21H20N2O4
Mol. Wt: 364.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-59
CAS No: 2520114-84-3
Mol. F: C21H19N3O4
Mol. Wt: 377.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-60
CAS No: NA
Mol. F: C21H19N3O4
Mol. Wt: 377.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-61
CAS No: 20850-43-5
Mol. F: C8H7ClO2
Mol. Wt: 170.6
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-62
CAS No: 749864-17-3
Mol. F: C20H18N2O4
Mol. Wt: 350.4
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-63
CAS No: 2520114-95-6
Mol. F: C24H20ClN3O5
Mol. Wt: 465.9
Inv. Status: Custom Synthesis
Cat. No: CL-TDF-64
CAS No: 960226-55-5
Mol. F: C22H16D3N3O4
Mol. Wt: 392.4
Inv. Status: Custom Synthesis
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Mol. Formula:
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