443-31-2 Suppliers

Recommended suppliersmore

443-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 443-31-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,4 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 443-31:
(5*4)+(4*4)+(3*3)+(2*3)+(1*1)=52
52 % 10 = 2
So 443-31-2 is a valid CAS Registry Number.

InChI:InChI=1/C10H12N2O/c11-4-3-7-6-12-10-5-8(13)1-2-9(7)10/h1-2,5-6,12-13H,3-4,11H2

443-31-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	3-(2-aminoethyl)-1H-indol-6-ol

1.2 Other means of identification

Product number	-
Other names	6-hydroxytriptamine

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:443-31-2 SDS

443-31-2Upstream product

443-31-2Downstream Products

443-31-2Relevant articles and documents

Preparation method of 6-hydroxyindole derivative

-

Paragraph 0025; 0026, (2018/01/12)

The invention discloses a preparation method of a 6-hydroxyindole derivative tert-butyl 2-(6-hydroxy-1H-indole-3-yl)ethylcarbamic acid. A desired product is prepared from 6-hydroxyindole as a starting material through a Friedel-Crafts reaction, an amidation reaction, a reduction reaction and a tert-butoxycarbonyl protection reaction. The compound is an important pharmaceutical intermediate.

Facile synthesis of 6-hydroxyindole-3-acetic acid: On the structure of the aromatic subunit of nephilatoxin-1~6

Shinada, Tetsuro,Miyachi, Miki,Itagaki, Yasuhiro,Naoki, Hideo,Yoshihara, Kazuo,Nakajima, Terumi

, p. 7099 - 7102 (2007/10/03)

A facile synthesis of 6-hydroxyindole-3-acetic acid 1a, which is the proposed aromatic subunit of NPTX-1~6, is described. Radical cyclization of isonitrile 2 successfully afforded 9 in high yield. The aromatic subunit of NPTX-1~6 was confirmed as 4-hydroxyindole-3-acetic acid 12 by comparison of the 1H-NMR spectra with those of authentic 4- and 6-hydroxyindole-3-acetic acids.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 443-31-2

CAS

443-31-2