ChemicalBook > CAS DataBase List > (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester

Product Name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
CAS No.
171596-44-4
Chemical Name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
Synonyms
TDF-LB-M1;Tadalafil-014-1R3S;Tadalafil Impurity 2;Tadalafil Impurity 4;Tadalafil Impurity 31;Tadalafil Impurity 12;Tadalafil Impurity 133;Atorvastatin Impurity Ⅴ;Atorvastatin Impurity Ⅵ;Tadalafil Impurity 12 HCl
CBNumber
CB52542864
Molecular Formula
C20H18N2O4
Formula Weight
350.37
MOL File
171596-44-4.mol
More
Less

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Property

Melting point:
154 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
Boiling point:
531.0±50.0 °C(Predicted)
Density 
1.359±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
16.87±0.60(Predicted)
color 
White to Off-White
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
B200025
Product name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylicAcidMethylEster
Packaging
25mg
Price
$140
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB18211
Product name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
Packaging
25mg
Price
$254.5
Updated
2021/12/16
AK Scientific
Product number
4102CR
Product name
Methyl(1R,3S)-1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
Packaging
25mg
Price
$393
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB18211
Product name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
Packaging
50mg
Price
$462
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB18211
Product name
(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
Packaging
100mg
Price
$840
Updated
2021/12/16
More
Less

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester can be used in the preparation of pyrazinopyridoindole derivatives for their PDE5 inhibitory activity.

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Suppliers

Canada 1 China 53 India 3 United Kingdom 1 United States 4 Global 62
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-4000505016 13380397412
Fax
0755 28094224
Email
3001272453@qq.com
Country
China
ProdList
5047
Advantage
50
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-83725681-603
Fax
+86 755 28094224
Country
China
ProdList
4496
Advantage
50
Shandong Boluoda Biological Technology Co., Ltd.
Tel
0531-68652053
Email
2310993908@qq.com
Country
China
ProdList
1407
Advantage
58
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-66023220 0086-15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
ProdList
7892
Advantage
55
Nanjing Chempioneer Pharmaceutical Co., Ltd.
Tel
18068075658
Fax
-
Email
sales@chempioneer.com
Country
China
ProdList
1811
Advantage
58
Guangzhou Zhiya Chemdrugs Co.,Ltd
Tel
18122150900
Fax
QQ:2869377561
Email
sculk28@163.com
Country
China
ProdList
646
Advantage
55

171596-44-4, (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl EsterRelated Search:

Tadalafil EP Impurity Tadalafil Impurity 20 N-Desmethyl-N-cyclopentyl Tadalafil 3S,5R isoMer, or (3S,5R)-7-[3-(phenylcarbaMoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calciuM salt O-Methyl Atorvastatin Calcium Salt (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 Atorvastatin Impurity 27 Atorvastatin IMpurity 8 Atorvastatin Related Compound C Atorvastatin lactone Atorvastatin IMpurity 3 Atorvastatin EP IMpurity F Atorvastatin Acetonide N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide (Mixture of Diastereomers) Atorvastatin Impurity 16 3S, 5S enantioMer of Atorvastatin CalciuM Atorvastatin Impurity 22 Atorvastatin IMpurity 6

  • Tadalafil impurity 15/(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
  • (1R,3S)-1-benzo[1,3]dioxol-5-yl-2,3,4,9-tetrahydro-1H-β-carboline-3-carboxylic acid methyl ester
  • Tadalafil Impurity 31
  • Tadalafil Related Impuirty 5
  • Tadalafil-014-1R3S
  • Tadalafil IMpurity: IMpurity D
  • Atorvastatin 3-Oxo Sodium Salt
  • Atorvastatin 5-O-Methyl Sodium Salt
  • 2,3-Anhydro Atorvastatin Ethyl Ester
  • (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester HCl
  • Atorvastatin Impurity Ⅴ
  • Atorvastatin Impurity Ⅵ
  • Tadalafil Impurity 2
  • Tadalafil Impurity 4
  • Tadalafil Impurity 12
  • 1H-Pyrido[3,4-b]indole-3-carboxylic acid, 1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-, methyl ester, (1R,3S)-
  • Tadalafil intermediate I diastereomer 2
  • (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-carboxylic Acid Methyl Ester
  • Methyl (1R,3S)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
  • TDF-LB-M1
  • (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
  • Tadalafil Impurity 12 HCl
  • Tadalafil Impurity 133
  • 171596-44-4
  • 17596-30-8
  • Chiral Reagents
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals