(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
![(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester price.](/CAS/GIF/629652-44-4.gif)
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- $205 - $1785
- Product name: (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
- CAS: 629652-44-4
- MF: C22H19ClN2O5
- MW: 426.85
- EINECS:
- MDL Number:MFCD27918682
- Synonyms:Tadalafil Impurity 67;1H-Pyrido[3,4-b]indole-3-carboxylic acid, 1-(1,3-benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-, methyl ester, (1R,3S)-;methyl (1R,3S)-1-(benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H- pyrido[3,4-b]indole-3-carboxylate;Tadalafil intermediate II diastereomer II;Tadalafil impurity 4/(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester;1H-Pyrido[3,4-b]indole-3-carboxylic acid,1-(1,3-benzodioxol-5-yl)-2-(chloroacetyl)-2,3,4,9-tetrahydro-, methylester, (1R,3S)-;Tadalafil-004-1R3S;Tadalafil Impurity 9
11 prices
Selected condition：
Brand
- aablocks
- Biosynth
- TRC
- Usbiological
Package
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- Manufactureraablocks
- Product numberAA00EEJF
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
- Packaging10mg
- Price$284
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00EEJF
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
- Packaging100mg
- Price$1409
- Updated2026-05-28
- Buy
- ManufacturerBiosynth
- Product numberEAB65244
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
- Packaging25mg
- Price$697
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEAB65244
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
- Packaging50mg
- Price$1115.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEAB65244
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
- Packaging10mg
- Price$371.7
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEAB65244
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
- Packaging5mg
- Price$250
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEAB65244
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
- Packaging100mg
- Price$1785
- Updated2026-06-04
- Buy
- ManufacturerTRC
- Product numberTRC-B200000-10MG
- Product description(1R,3S)-Chloropretadalafil
- Packaging10mg
- Price$205
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberB200000
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylicAcidMethylEster
- Packaging100mg
- Price$1190
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberTRC-B200000-100MG
- Product description(1R,3S)-Chloropretadalafil
- Packaging100mg
- Price$1611
- Updated2026-06-03
- Buy
- ManufacturerUsbiological
- Product number003275
- Product description(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
- Packaging10mg
- Price$482
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00EEJF | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester | 10mg | $284 | 2026-05-28 | Buy |
| aablocks | AA00EEJF | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester | 100mg | $1409 | 2026-05-28 | Buy |
| Biosynth | EAB65244 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester | 25mg | $697 | 2026-06-04 | Buy |
| Biosynth | EAB65244 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester | 50mg | $1115.5 | 2026-06-04 | Buy |
| Biosynth | EAB65244 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester | 10mg | $371.7 | 2026-06-04 | Buy |
| Biosynth | EAB65244 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester | 5mg | $250 | 2026-06-04 | Buy |
| Biosynth | EAB65244 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester | 100mg | $1785 | 2026-06-04 | Buy |
| TRC | TRC-B200000-10MG | (1R,3S)-Chloropretadalafil | 10mg | $205 | 2026-06-03 | Buy |
| TRC | B200000 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylicAcidMethylEster | 100mg | $1190 | 2021-12-16 | Buy |
| TRC | TRC-B200000-100MG | (1R,3S)-Chloropretadalafil | 100mg | $1611 | 2026-06-03 | Buy |
| Usbiological | 003275 | (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester | 10mg | $482 | 2026-06-03 | Buy |
Properties
Melting point :208 °C(Solv: ethyl ether (60-29-7))
Boiling point :627.5±55.0 °C(Predicted)
Density :1.445±0.06 g/cm3(Predicted)
storage temp. :Room Temp
solubility :DMSO, Methanol (Sparingly)
form :Solid
pka :16.25±0.60(Predicted)
color :Light Beige
Boiling point :627.5±55.0 °C(Predicted)
Density :1.445±0.06 g/cm3(Predicted)
storage temp. :Room Temp
solubility :DMSO, Methanol (Sparingly)
form :Solid
pka :16.25±0.60(Predicted)
color :Light Beige
Safety Information
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Description
Tadalafil (T004500) derivative.More related product prices
(1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester cis-Tadalafil Nortadalafil ent-Tadalafil D(+)-Tryptophan (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester cis-ent-Tadalafil L-Tryptophan (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Tadalafil KetolactaM BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-bromo-3,3-dimethyl-7-oxo-, diphenylmethyl ester, 4-oxide, (2S,5R,6S)- PEAK E 27738-46-1 N-Octyl Nortadalafil Amino Tadalafil Tadalafil (1R,3R)-METHYL-1,2,3,4-TETRAHYDRO-2-CHLOROACETYL-1-(3,4-METHYLENEDIOXYPHENYL)-9H-PYRIDO[3,4-B]INDOLE-3-CARBOXYLATE 7797-83-3Related product price
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