2,3-Dihydrobenzo[b]furan-5-ylamine

2,3-Dihydrobenzo[b]furan-5-ylamine Structure
CAS No.
42933-43-7
Chemical Name:
2,3-Dihydrobenzo[b]furan-5-ylamine
Synonyms
2,3-DIHYDROBENZOFURAN-5-AMINE;Anaprazole Impurity 2;2,3-Dihydro-5-benzofuranamine;5-Amino-2,3-dihydrobenzofuran;5-Benzofuranamine, 2,3-dihydro-;5-Amino-2,3-dihydrobenzo[b]furan;2,3-Dihydrobenzo[b]furan-5-ylamine;5-AMino-2,3-dihydrobenzofuran, 97% 1GR;2,3-Dihydro-1-benzofuran-5-amine, 2,3-Dihydrobenzo[b]furan-5-amine
CBNumber:
CB01263062
Molecular Formula:
C8H9NO
Molecular Weight:
135.16
MOL File:
42933-43-7.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2,3-Dihydrobenzo[b]furan-5-ylamine Properties

Melting point 78-80℃
Boiling point 289.4±29.0 °C(Predicted)
Density 1.208±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka 5.34±0.20(Predicted)
form Powder
color White to light brown
Water Solubility Sparingly soluble in water.(0.26 g/L) (25°C),
Sensitive Air Sensitive
CAS DataBase Reference 42933-43-7

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
HS Code  2932990090
NFPA 704
1
2 0

2,3-Dihydrobenzo[b]furan-5-ylamine price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ALFA India ALF-H33344-MD 5-Amino-2,3-dihydrobenzo[b]furan, 97% 42933-43-7 250mg ₹6138 2022-05-26 Buy
ALFA India ALF-H33344-06 5-Amino-2,3-dihydrobenzo[b]furan, 97% 42933-43-7 5g ₹45523 2022-05-26 Buy
ALFA India ALF-H33344-03 5-Amino-2,3-dihydrobenzo[b]furan, 97% 42933-43-7 1g ₹13810 2022-05-26 Buy
Product number Packaging Price Buy
ALF-H33344-MD 250mg ₹6138 Buy
ALF-H33344-06 5g ₹45523 Buy
ALF-H33344-03 1g ₹13810 Buy

2,3-Dihydrobenzo[b]furan-5-ylamine Chemical Properties,Uses,Production

Uses

It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor.

2,3-Dihydrobenzo[b]furan-5-ylamine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 112)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32835 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29899 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21149 58 Inquiry
Neostar United (Changzhou) Industrial Co., Ltd. +86-0519-85551759 +8613506123987 China 8836 58 Inquiry
Hebei Yanxi Chemical Co., Ltd. +8617531190177 China 5873 58 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
5-Amino-2,3-dihydrobenzo[b]furan 5-Amino-2,3-dihydrobenzofuran 5-AMino-2,3-dihydrobenzofuran, 97% 1GR 2,3-Dihydro-1-benzofuran-5-amine, 2,3-Dihydrobenzo[b]furan-5-amine 2,3-Dihydrobenzo[b]furan-5-ylamine 5-Benzofuranamine, 2,3-dihydro- 2,3-DIHYDROBENZOFURAN-5-AMINE 2,3-Dihydro-5-benzofuranamine Anaprazole Impurity 2 42933-43-7