Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Pharmaceutical intermediates>Bulk Drug Intermediates>(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
  • (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
  • (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
  • (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
  • (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate
  • (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate

(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate

Price $20
Package 1KG
Min. Order: 1KG
Supply Ability: 999
Update Time: 2020-11-16

Product Details

Product Name: (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate CAS No.: 171489-59-1
Min. Order: 1KG Purity: 99
Supply Ability: 999 Release date: 2020/11/16

(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate

(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate

An intermediate in the synthesis of Tadalafil, which is used for the treatment of erectile dysfunction. A phosphodiesterase 5 inhibitor.

CAS NO.:171489-59-1  

Molecular formula:C22H19ClN2O5 

Molecular weight:426.85000 

Precisely Molecular weight:426.09800 

PSA:80.86000 

LogP:3.08900 

HS no:2934999090

Name:

(1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-B]indole-3-carboxylate

CAS NO.:

171489-59-1

Other name:

Tadalafil intermediate chloroacetylate

Molecular formula:

C22H19ClN2O5

EINECS Code:

 

content:

>99 %

Purpose:

Intermediate for synthesis of tadalafil

specifications:

Intermediates used in pharmaceutical synthesis

Type:

 

appearance:

White powder

Heavy metal:

10 ppm

 

 

Company Profile Introduction

Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives. The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.? Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.? The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high. Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$10.00/1kg
VIP1Y
Nantong Guangyuan Chemicl Co,Ltd
2023-11-03
$45.00/1KG
VIP1Y
Zibo Hangyu Biotechnology Development Co., Ltd
2023-10-20
$0.00/1kg
VIP4Y
Hebei Yanxi Chemical Co., Ltd.
2023-10-07
$30.00/1kg
Anhui Ruihan Technology Co., Ltd
2023-09-07
$0.00/1KG
VIP1Y
Hangzhou ICH Biofarm Co., Ltd
2023-07-10
$0.00/25KG
PNP Biotech Co. Ltd
2022-10-21
$2.00/1KG
VIP6Y
.GZ HONESTCHEM CO.,LTD
2022-03-03
$90.00/1KG
Qiuxian Baitai New Material Co., LTD
2021-12-15
$7.80/1KG
Hong Kong Tiansheng New Material Trading Co., Ltd
2021-09-24
$0.00/1g/Bag
Pharmahands (Taizhou) Co., Ltd.
2020-12-21
  • Since: 2019-10-11
  • Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
INQUIRY