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3-Thiophenecarboxylicacid,tetrahydro-,ethylester(7CI,9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89941-46-8

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89941-46-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89941-46-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,4 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89941-46:
(7*8)+(6*9)+(5*9)+(4*4)+(3*1)+(2*4)+(1*6)=188
188 % 10 = 8
So 89941-46-8 is a valid CAS Registry Number.

89941-46-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Ethyl Tetrahydrothiophene-3-Carboxylate

1.2 Other means of identification

Product number -
Other names -

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:89941-46-8 SDS

89941-46-8Downstream Products

89941-46-8Relevant academic research and scientific papers

Preparation and reactivity of polyfunctional zinc and copper organometallics bearing sulfur functionalities

Achyutha Rao,Chou, Tso-Sheng,Schipor, Ioana,Knochel, Paul

, p. 2025 - 2043 (2007/10/02)

Iodomethylthiobenzoate 5 and α-chloroalkyl phenyl sulfides 6 were found to insert zinc dust in THF under very mild conditions (10-25°C, 0.5-2 h) leading to zinc α-thioorganometallics. After a transmetallation with CuCN·2 LiCl, the corresponding copper rea

GENERATION OF THIOCARBONYL YLIDES WITH RELEASE OF DISILOXANE FROM BIS(TRIMETHYLSILYLMETHYL) SULFOXIDES

Aono, Masahiro,Hyodo, Chiaki,Terao, Yoshiyasu,Achiwa, Kazuo

, p. 4039 - 4042 (2007/10/02)

A novel and general method for generation of thiocarbonyl ylide by release of disiloxane from bis(trimethylsilylmethyl) sulfoxide (1) has been found.This method was also demonstrated for generation of aliphatic and aromatic thioaldehyde S-methylide.

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