ChemicalBook > CAS DataBase List > cis-ent-Tadalafil

cis-ent-Tadalafil

Product Name
cis-ent-Tadalafil
CAS No.
171596-28-4
Chemical Name
cis-ent-Tadalafil
Synonyms
(6S,12aR)-6-(1,3-benzodioxol-5-yl)-2-Methyl-2,3,6,7,12,12a-hexahydropyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione;DUT-im B;TDF-EP-C;EP-C（DB）;(6S,12aR)-;Tadalafil-003;6-epi-Tadalafil;cis-ent-Tadalafil;6S, 12R-Tadalafil;Tadalafil-003-6S12R
CBNumber
CB62544991
Molecular Formula
C22H19N3O4
Formula Weight
389.4
MOL File
171596-28-4.mol
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cis-ent-Tadalafil Property

Melting point:
287-289 °C(Solv: toluene (108-88-3))
Boiling point:
679.1±55.0 °C(Predicted)
Density 
1.51±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), DMSO (Slightly)
form 
Solid
pka
16.68±0.40(Predicted)
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Crysdot
Product number
CD11233816
Product name
(6S,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
Purity
97%
Packaging
1g
Price
$260
Updated
2021/12/16
Crysdot
Product number
CD11233816
Product name
(6S,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
Purity
97%
Packaging
5g
Price
$780
Updated
2021/12/16
Alichem
Product number
171596284
Product name
(6S,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
Packaging
1g
Price
$1999
Updated
2021/12/16
Alichem
Product number
171596284
Product name
(6S,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
Packaging
5g
Price
$5811
Updated
2021/12/16
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cis-ent-Tadalafil Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

The (6S)-cis-enantiomer of Tadalafil (T004500). Tadalafil Impurity (6S,12aR)

cis-ent-Tadalafil Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from cis-ent-Tadalafil manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
cis-Tadalafil 171596-28-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-26
Career Henan Chemical Co
Product
cis-ent-Tadalafil 171596-28-4
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
200kg
Release date
2019-12-26

171596-28-4, cis-ent-TadalafilRelated Search:

N-Ethyl Tadalafil Tadalafil EP impurity E Tadalafil iMpurity D Tadalafil EP IMpurity F ent-Tadalafil tadalafi Tadalafil iMpurity C cis-Tadalafil (6R,trans)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione Tadalafil-d3 Tadalafil KetolactaM Tadalafil iMpurity E Tadalafil EP Impurity Tadalafil EP IMpurity G Tadalafil Spiro-urethane IMpurity BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] Tadalafil iMpurity I (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 IMpurity E (6S, 12R)
  • (6S,12aR)-6-(1,3-benzodioxol-5-yl)-2-Methyl-2,3,6,7,12,12a-hexahydropyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione
  • Tadanafil EP or USP impurity C
  • Tadalafil Impurity C (cis-ent-Tadalafil)
  • cis-ent-Tadalafil
  • (6S,12aR)-
  • Tadalafil IMpurity: IMpurity F
  • Tadalafil EP IMpurity C (cis-ent-tadalafil)
  • 6-epi-Tadalafil
  • (6S,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
  • Calais EP Impurity C
  • 6S, 12R-Tadalafil
  • Tadalafil EP Impurity C (6S, 12R-Tadalafil)
  • Tadanafil Impurity C
  • Tadalafil-003
  • Tadalafil impurity 3/Tadalafil EP Impurity C/(6S,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
  • (6S,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
  • Tadalafil NON-CORRESPONDING ISOMER
  • 6S,12R-Tadalafil (EP Impurity C)
  • Tadalafil-003-6S12R
  • Tadanafil EP Impurity C ((6S, 12R)-Tadanafil)
  • Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6S,12aR)-
  • Tadalafil Impurity 11(Tadalafil EP Impurity C)
  • (6S,12aR)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
  • Tadalafil EP Impurity C (Tadalafil (6S,12aR)-Isomer)
  • Tadalafil EP Impurity CQ: What is Tadalafil EP Impurity C Q: What is the CAS Number of Tadalafil EP Impurity C Q: What is the storage condition of Tadalafil EP Impurity C Q: What are the applications of Tadalafil EP Impurity C
  • DUT-im B
  • TDF-EP-C
  • Tadalafil (6S,12aR)-Isomer
  • EP-C（DB）
  • (6S,12aR)-Tadalafil|||Tadalafil, (6S,12aR)-|||cis-ent-IC-351
  • Tadalafil EP impurity 3
  • 171596-28-4
  • Chiral Reagents
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals