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ChemicalBook >> CAS DataBase List >>(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Structure
(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine structure
CAS No.
196597-61-2
Chemical Name:
(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine
Synonyms
Ramelteon Impurity 23;(E)-2-(6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-ylidene)ethanamine;(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine;Ethanamine, 2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)-, (2E)-
CBNumber:
CB42511371
Molecular Formula:
C13H15NO
Molecular Weight:
201.26
MDL Number:
MOL File:
196597-61-2.mol
Last updated:2023-04-23 13:52:06
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(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Properties

Melting point 88-93°C
Boiling point 387.3±21.0 °C(Predicted)
Density 1.261±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 9.21±0.29(Predicted)
color Beige

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC T293710 (E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine 196597-61-2 50mg $1110 2021-12-16 Buy
American Custom Chemicals Corporation CHM0125314 (E)-2-(1,6,7,8-TETRAHYDRO-2H-INDENO(5,4-B)FURAN-8-YLIDENE)ETHYLAMINE 95.00% 196597-61-2 50MG $1871.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0125314 (E)-2-(1,6,7,8-TETRAHYDRO-2H-INDENO(5,4-B)FURAN-8-YLIDENE)ETHYLAMINE 95.00% 196597-61-2 5MG $774.4 2021-12-16 Buy
Product number Packaging Price Buy
T293710 50mg $1110 Buy
CHM0125314 50MG $1871.1 Buy
CHM0125314 5MG $774.4 Buy

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Intermediate in the preparation of Ramelteon.

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Preparation Products And Raw materials

Raw materials

Preparation Products

(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Suppliers

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Roark Standards 0755-83552066 15986688328 service@roarkstandards.com China 1443 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55954 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 17825480238 3008233717@qq.com China 9843 12
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14253 58
Jinan ponder chemical co. LTD 0531-0000 thinklifescience@163.com China 19690 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
Supplier Advantage
Standardpharm Co. Ltd. 		58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
BOC Sciences 65
Roark Standards 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 12
Jinan blalong chemical co. LTD 58
Jinan ponder chemical co. LTD 58
Energy Chemical 58

196597-61-2((E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine)Related Search:

4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one 4-Acetyl RaMelteon N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)isobutyraMide Ramelteon Impurity 10 N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionaMide
(S)-2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)acetonitrile Ramelteon Acetonitrile, (1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)-, (2E)- PropanaMide, N-[2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl]- 4-Hydroxy Ramelteon
Ramelteon Impurity 6 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic Acid Ramelteon Metabolite M-II (R)-Ramelteon 2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-ol
1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one N-[2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl]propanamide 2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethylaMine hydrochloride

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(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine (E)-2-(6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-ylidene)ethanamine Ramelteon Impurity 23 Ethanamine, 2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)-, (2E)- 196597-61-2 Amines Heterocycles Intermediates & Fine Chemicals Pharmaceuticals