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2,5-Thiophenediamine hcl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70531-89-4

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70531-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70531-89-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,5,3 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70531-89:
(7*7)+(6*0)+(5*5)+(4*3)+(3*1)+(2*8)+(1*9)=114
114 % 10 = 4
So 70531-89-4 is a valid CAS Registry Number.

70531-89-4SDS

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 thiophene-2,5-diamine

1.2 Other means of identification

Product number -
Other names 2,5-Thiophenediamine

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:70531-89-4 SDS

70531-89-4Upstream product

70531-89-4Downstream Products

70531-89-4Relevant academic research and scientific papers

Preparation method and application of imidazole compound

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Paragraph 0007; 0009, (2020/09/16)

The invention provides a synthesis method and application of an imidazole compound and a derivative thereof, wherein the compound is represented by figure 1. The method is a preparation method of an organic corrosion inhibitor, wherein the method comprise

Preparation method and application of bipyrazinyl fused ring compound

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Paragraph 0012-0013, (2019/10/01)

The invention provides a bipyrazinyl fused ring compound and a synthesis method and application of a derivative thereof. The compound has a general formula as shown in figure 1, an organic semiconductor device comprises a semiconductor compound with the f

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