ChemicalBook > CAS DataBase List > 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid

Product Name
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid
CAS No.
123654-26-2
Chemical Name
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid
Synonyms
Prucalopride int;Prucalopride Impurity A;3-Benzothiazolecarboxaldehyde;4-Amino-5-chlorocoumaran-7-carboxylic Acid;4-amino-5-chloro-2.3-dihydro7-benzofuranoic acid;4-aMino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid;4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid;4-Amino-5-Chloro-2,3-Dihydrobenzofuran-4-Carboxylic Acid;7-Benzofurancarboxylic acid, 4-amino-5-chloro-2,3-dihydro-;4-AMino-5-chloro-2,3-dihydro-7-benzofurane karboxylic acid
CBNumber
CB62565893
Molecular Formula
C9H8ClNO3
Formula Weight
213.62
MOL File
123654-26-2.mol
More
Less

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid Property

Melting point:
242 °C(dec.)
Boiling point:
406.5±45.0 °C(Predicted)
Density 
1.566
storage temp. 
2-8°C(protect from light)
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
form 
Solid
pka
4.45±0.20(Predicted)
color 
Light Brown
InChI
InChI=1S/C9H8ClNO3/c10-6-3-5(9(12)13)8-4(7(6)11)1-2-14-8/h3H,1-2,11H2,(H,12,13)
InChIKey
KRMUVKSAOVLXLF-UHFFFAOYSA-N
SMILES
O1C2=C(C(O)=O)C=C(Cl)C(N)=C2CC1
More
Less

Safety

HS Code 
2932990090
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
A2918
Product name
4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic Acid
Purity
>97.0%(HPLC)(T)
Packaging
200mg
Price
$103
Updated
2024/03/01
TCI Chemical
Product number
A2918
Product name
4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic Acid
Purity
>97.0%(HPLC)(T)
Packaging
1g
Price
$311
Updated
2024/03/01
TRC
Product number
A603970
Product name
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylicAcid
Packaging
2.5g
Price
$120
Updated
2021/12/16
Chem-Impex
Product number
31028
Product name
4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylicAcid,≥97%(HPLC)
Purity
≥97%(HPLC)
Packaging
1G
Price
$387.86
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0365442
Product name
4-AMINO-5-CHLORO-2,3-DIHYDROBENZOFURAN-7-CARBOXYLIC ACID
Purity
95.00%
Packaging
5MG
Price
$502.56
Updated
2021/12/16
More
Less

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid Chemical Properties,Usage,Production

Uses

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic Acid, can be used as an intermediate for the synthesis of Prucalopride (P838950), a selective 5-HT4 receptor agonist used effective for chronic constipation.

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid Suppliers

Americas 1 China 150 Europe 1 India 17 Japan 1 United States 12 Global 182
ShangHai Onsyn-Chemical Technology Co., Ltd.
Tel
021-58359326 13124831025
Fax
+86-21-58359326
Email
angsihuaxue@126.com
Country
China
ProdList
246
Advantage
55
Hefei TianRui Pharmaceutical Chemistry Co., Ltd.
Tel
0551-68933033 13956024211
Fax
0551-68935833
Email
trchem@163.com
Country
China
ProdList
80
Advantage
58
Shanghai Famo Bio-chemical Technology Company Ltd.
Tel
+862136680027 15800370750
Email
sales@famobiotech.com
Country
China
ProdList
509
Advantage
56
Hangzhou Changjiu Pharmaceutical Technology Co. , Ltd.
Tel
18918890396; 18918890396
Email
49087067@qq.com
Country
China
ProdList
45
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2923
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
ZHIWE CHEMTECH CO LTD
Tel
021-20221225 13917446399
Fax
QQ:115820162
Email
sales@zhiwe.net
Country
China
ProdList
580
Advantage
61
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7639
Advantage
55
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
17989
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
Country
China
ProdList
42982
Advantage
64
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
6854
Advantage
65
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4388
Advantage
65
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9900
Advantage
58
Shanghai SynFarm Pharmaceutical Technology Co., Ltd.
Tel
021-50793966 18917198199
Fax
+86-21-50793967
Email
info@synfarm.com
Country
China
ProdList
280
Advantage
58
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9452
Advantage
58
SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.
Tel
021-34666753 13311639313
Fax
+86-21-34979012
Email
info@shyrchem.com
Country
China
ProdList
570
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12742
Advantage
55
China Nobel Chem Co., Limited
Tel
+86(0)21 60484900
Fax
+86(0)21 60484900
Country
China
ProdList
764
Advantage
50
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9352
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10287
Advantage
55
Hangzhou J&H Chemical Co., Ltd.
Tel
+86-571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
10015
Advantage
53
Wuhan Dahua Weiye Pharmaceutical Chemical Co., Ltd.
Tel
027-59420981,18702770802
Fax
027-83322098
Country
China
ProdList
1975
Advantage
50
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Fax
+86 (21) 6129-4103
Country
China
ProdList
9767
Advantage
58
Guangzhou Ciming Biological Technology Co., Ltd.
Tel
020-38082199,29065168,38082986,29878298,29866629,4000192398
Fax
+86 (20)38082986
Country
China
ProdList
831
Advantage
60
AN PharmaTech Co Ltd
Tel
86(21)68097365
Fax
86(21)33321566
Email
sales@anpharma.net
Country
China
ProdList
4901
Advantage
55
DebyeTec.com Inc.
Tel
18086626237 18086626237
Fax
qq:2693528373
Email
sales@debyesci.com
Country
China
ProdList
2643
Advantage
56
Biyu Biotechnology (Shanghai) Co., ltd
Tel
021-26018599
Country
China
ProdList
270
Advantage
56
Shanghai Send Pharmaceutical Technology Co., Ltd.
Tel
021-50266790 Q3382968513
Fax
QQ3382968513
Email
Hailey@shsendpharm.com
Country
China
ProdList
3151
Advantage
55
Shanghai QianYan Bio-technology Co., Ltd
Tel
02781293128
Email
orders@biochemsafebuy.com
Country
China
ProdList
9934
Advantage
55
parabiochem
Tel
025-83453382-8005
Fax
025-83453382
Email
sale@parabiochem.com
Country
China
ProdList
9604
Advantage
55
ShangHai Biochempartner Co.,Ltd
Tel
17754423994 17754423994
Fax
QQ:2853530913
Email
2853530910@QQ.com
Country
China
ProdList
8011
Advantage
62
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
9859
Advantage
58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Tel
15633056635
Email
2880679888@qq.com
Country
China
ProdList
2725
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13350
Advantage
58
Shanghai Biopharmaleader Co., Ltd.
Tel
+86 18721201413
Fax
+86 (21) 5775-8967
Email
sales@biopharmaleader.com
Country
China
ProdList
1720
Advantage
58
Capot Chemical Co.,Ltd.
Tel
571-85586718 +8613336195806
Fax
+86-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
29797
Advantage
60
Aikon International Limited
Tel
025-66113011 18112977050
Fax
(5)02557626880
Email
cb6@aikonchem.com
Country
China
ProdList
15495
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17997
Advantage
58
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
15503
Advantage
58
Shanghai He Huan Chemical Co., Ltd.
Tel
021-60345187 13917602471
Fax
021-60345187
Email
lzz841106@aliyun.com
Country
China
ProdList
9908
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
24971
Advantage
58
Twochem Co.Ltd.
Tel
021-58111628 15800915896
Fax
QQ 3285589261
Country
China
ProdList
1988
Advantage
58
Jinan Kabotang Biological Technology Co.,Ltd.
Tel
0531-61320525 15866703830
Email
495745175@qq.com
Country
China
ProdList
6639
Advantage
58
UHN Shanghai Research & Development Co., Ltd.
Tel
021-58958002 18930822973
Fax
021-58958618
Email
xiaoyangw@gmail.com
Country
China
ProdList
2129
Advantage
58
More
Less

View Lastest Price from 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid 123654-26-2
Price
US $6.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-28
Career Henan Chemical Co
Product
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid 123654-26-2
Price
US $7.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2018-12-16
Career Henan Chemical Co
Product
4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid 123654-26-2
Price
US $100.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-07-26

123654-26-2, 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acidRelated Search:


  • 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid
  • 4-Amino-5-chloro-2,3-dihydrobenzo[b]furan-7-carboxylic acid
  • 4-aMino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid
  • 4-AMino-5-chloro-2,3-dihydro-7-benzofurane karboxylic acid
  • 4-amino-5-chloro-2,3-dihydro-1-benzofuran-7-carboxylic acid
  • Prucalopride Impurity A
  • Prucalopride int
  • 4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic Acid &gt
  • 7-Benzofurancarboxylic acid, 4-amino-5-chloro-2,3-dihydro-
  • 4-Amino-5-chlorocoumaran-7-carboxylic Acid
  • 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic acid ISO 9001：2015 REACH
  • 4-Amino-5-Chloro-2,3-Dihydrobenzofuran-4-Carboxylic Acid
  • "4-amino-5-chlor-2,3-dihydro-7-benzofurancarboxylic acid"Q: What is "4-amino-5-chlor-2,3-dihydro-7-benzofurancarboxylic acid" Q: What is the CAS Number of "4-amino-5-chlor-2,3-dihydro-7-benzofurancarboxylic acid" Q: What is the storage condition of "4-amino-5-chlor-2,3-dihydro-7-benzofurancarboxylic acid" Q: What are the applications of "4-amino-5-chlor-2,3-dihydro-7-benzofurancarboxylic acid"
  • 3-Benzothiazolecarboxaldehyde
  • 4-amino-5-chloro-2.3-dihydro7-benzofuranoic acid
  • 123654-26-2
  • 123456-26-2