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172221-28-2

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172221-28-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 172221-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,2,2 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 172221-28:
(8*1)+(7*7)+(6*2)+(5*2)+(4*2)+(3*1)+(2*2)+(1*8)=102
102 % 10 = 2
So 172221-28-2 is a valid CAS Registry Number.

172221-28-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 4-amino-3-iodo-5-nitrobenzoate

1.2 Other means of identification

Product number -
Other names 4-amino-3-iodo-5-nitro-benzoic acid methyl ester

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:172221-28-2 SDS

172221-28-2Relevant articles and documents

Preparation method of 3-acetylindole BRPF1 inhibitor and use of 3-acetylindole BRPF1 inhibitor

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Paragraph 0077-0080; 0134; 0139; 0140, (2020/03/03)

The invention relates to a 3-acetylindole compound of a novel structure shown in a formula (I), a pharmaceutically acceptable salt thereof, a prodrug thereof, a hydrate or a solvate thereof, a preparation method of the compound, a pharmaceutical composition containing a therapeutically effective dose of the compound, and use thereof as a protein tyrosine kinase inhibitor, especially as a bromine-containing area PHD zinc finger protein 1 (BRPF1) inhibitor, in the prevention or treatment of disease benefited from the inhibition of BRPF1.

INDOLE, INDAZOLE AND BENZIMIDAZOLE ARYLAMIDES AS P2X3 AND P2X2/3 ANTAGONISTS

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Page/Page column 21, (2010/12/31)

Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, X, Y, Z, R1, R2, R3, R4 and R5 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.

Synthesis of indoles: Efficient functionalisation of the 7-position

Charrier, Nicolas,Demont, Emmanuel,Dunsdon, Rachel,Maile, Graham,Naylor, Alan,O'Brien, Alistair,Redshaw, Sally,Theobald, Pam,Vesey, David,Walter, Daryl

, p. 3467 - 3477 (2008/02/10)

Traditional strategies in indole chemistry do not allow high-yielding access to some substitution patterns such as 3,5,7-trisubstituted indoles. We report in this article the efficient synthesis of this type of indole. The Heck cyclisation strategy we use

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