Tadanafil EP or USP impurity A
cis-Tadalafil
CAS: 171596-27-3
Molecular Formula: C22H19N3O4
Tadanafil EP or USP impurity A - Names and Identifiers
| Name | cis-Tadalafil |
| Synonyms | (6R,12aS)- cis-Tadalafil 6R,12S-Tadalafil Tadanafil EP or USP impurity A Tadalafil EP IMpurity A (cis-tadalafil) |
| CAS | 171596-27-3 |
Tadanafil EP or USP impurity A - Physico-chemical Properties
| Molecular Formula | C22H19N3O4 |
| Molar Mass | 389.4 |
| Density | 1.51±0.1 g/cm3(Predicted) |
| Melting Point | 285-287 °C(Solv: toluene (108-88-3)) |
| Boling Point | 679.1±55.0 °C(Predicted) |
| Storage Condition | 2-8°C |
Tadanafil EP or USP impurity A - Upstream Downstream Industry
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View History
Tadanafil EP or USP impurity A
硝酸汞(剧毒)
ATV
SODIUMCHLORIDE,1.0MSOLUTION
NSC 98326
PIPERIDINE-3-CARBOXAMIDE
硝酸汞(剧毒)
ATV
SODIUMCHLORIDE,1.0MSOLUTION
NSC 98326
PIPERIDINE-3-CARBOXAMIDE
Raw Materials for Tadanafil EP or USP impurity A
(1R,3R)-METHYL-1,2,3,4-TETRAHYDRO-2-CHLOROACETYL-1-(3,4-METHYLENEDIOXYPHENYL)-9H-PYRIDO[3,4-B]INDOLE-3-CARBOXYLATE
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
Formaldehyde
Piperonyl aldehyde
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
Formaldehyde
Piperonyl aldehyde