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cis-Tadalafil

Product Name
cis-Tadalafil
CAS No.
171596-27-3
Chemical Name
cis-Tadalafil
Synonyms
(6R,12aS)-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;TDF-EP-A;EP-A（LB）;(6R,12aS)-;is-Tadalafil;12aS)- Lilly;cis-Tadalafil;Tadalafil-001;Tadalafil (6R;6R,12S-Tadalafil
CBNumber
CB42544997
Molecular Formula
C22H19N3O4
Formula Weight
389.4
MOL File
171596-27-3.mol
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cis-Tadalafil Property

Melting point:
285-287 °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, Methanol (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

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
T004520
Product name
cis-Tadalafil
Packaging
1mg
Price
$105
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0026911
Product name
TADALAFIL IMPURITY-(6R,12AS)
Purity
95.00%
Packaging
5MG
Price
$497.04
Updated
2021/12/16
Crysdot
Product number
CD11233817
Product name
(6R,12aS)-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
171596273
Product name
(6R,12aS)-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
171596273
Product name
(6R,12aS)-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
$2722
Updated
2021/12/16
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cis-Tadalafil Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

The (6R)-cis-enantiomer of Tadalafil (T004500). Tadalafil Impurity (6R,12aS)

cis-Tadalafil Preparation Products And Raw materials

Raw materials

Preparation Products

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cis-Tadalafil Suppliers

Canada 1 China 83 India 7 United States 6 Global 97
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View Lastest Price from cis-Tadalafil manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
EP-A（LB） 171596-27-3
Price
US $0.00-0.00/g
Min. Order
5g
Purity
95%+
Supply Ability
100kg+
Release date
2024-03-13
Career Henan Chemical Co
Product
is-Tadalafil 171596-27-3
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
200kg
Release date
2019-12-26

171596-27-3, cis-TadalafilRelated Search:

N-Ethyl Tadalafil Tadalafil EP impurity E Tadalafil iMpurity D Tadalafil EP IMpurity F ent-Tadalafil tadalafi cis-ent-Tadalafil Tadalafil iMpurity C (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

  • cis-Tadalafil
  • 6R,12S-Tadalafil
  • (6R,12aS)-
  • Tadalafil IMpurity: IMpurity H
  • Tadalafil EP IMpurity A (cis-tadalafil)
  • 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-,(6R, 12aS)-
  • (6R,12aS)-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 A
  • (6R,12aS)-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
  • 12-epi-TadalafilTadalafil
  • Calais EP Impurity A
  • Tadalafil Impurity A (6R,12S-Tadalafil)
  • Tadalafil EP Impurity A ((6R,12S)-Tadalafil)
  • Tadalafil Epimer
  • Tadalafil-001
  • Tadalafil Impurity 13
  • Tadanafil Impurity A
  • Tadanafil EP Impurity A ((6R, 12S)-Tadanafil)
  • Tadalafil impurity 1/Tadalafil EP Impurity A/ (6R,12aS)-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
  • 6R,12S-Tadalafil(Impurity A)
  • Tadalafil impurity 3(Isomer)
  • is-Tadalafil
  • (6R,12aS)-2,3,6,7,12,12a-hexahydro-2-methyl-6-(3,4-methylenedioxyphenyl)-pyrazino[2',1':6,1]pyrido[3,4-b]indole-1,4-dione
  • Tadalafil-001-6R12S
  • 6R,12S-Tadalafil (EP Impurity A)
  • Tadalafil Impurity 13 (Tadalafil EP Impurity A)
  • (6R,12aS)-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 impurity a control
  • Tadalafil EP Impurity A/ Tadalafil Related Compund C (Tadalafil (6R,12aS)-Isomer)
  • 12aS) diastereomer
  • 12aS)- Lilly
  • Tadalafil (6R
  • Tadalafil specified impurity A
  • Tadalafil, (6R ,12aS)-
  • (-)-Tadalafil (6R ,12aS) diastereomer
  • Tadalafil (6R ,12aS)- Lilly
  • TDF-EP-A
  • Tadalafil EP impurity 1
  • EP-A（LB）
  • 171596-27-3
  • Chiral Reagents
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals