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383401-03-4

4-METHOXYTRITYL MERCAPTAN is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 383401-03-4 Structure

  • Basic information

    1. Product Name: 4-METHOXYTRITYL MERCAPTAN
    2. Synonyms: 4-METHOXYTRITYL MERCAPTAN;4-Methoxy-alpha,alpha-diphenylbenzenemethanethiol
    3. CAS NO:383401-03-4
    4. Molecular Formula: C20H18OS
    5. Molecular Weight: 306.42
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 383401-03-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4-METHOXYTRITYL MERCAPTAN(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-METHOXYTRITYL MERCAPTAN(383401-03-4)
    11. EPA Substance Registry System: 4-METHOXYTRITYL MERCAPTAN(383401-03-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 383401-03-4(Hazardous Substances Data)

383401-03-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 383401-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,3,4,0 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 383401-03:
(8*3)+(7*8)+(6*3)+(5*4)+(4*0)+(3*1)+(2*0)+(1*3)=124
124 % 10 = 4
So 383401-03-4 is a valid CAS Registry Number.

383401-03-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-METHOXYTRITYL MERCAPTAN

1.2 Other means of identification

Product number -
Other names 4-metilisocumarin-3-carbossiammide

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:383401-03-4 SDS

383401-03-4Relevant articles and documents

S-4-Methoxytrityl mercapto acids: Synthesis and application

Mourtas, Spyros,Gatos, Dimitrios,Kalaitzi, Vagiani,Katakalou, Christina,Barlos, Kleomenis

, p. 6965 - 6967 (2007/10/03)

4-Methoxytrityl (Mmt)-mercapto acids were obtained either by the reaction of mercapto acids with Mmt-chloride or by the reaction of halo acids with Mmt-thiol. The derivatives obtained were used in the solid-phase synthesis of small libraries of mercaptoacylamino acids and mercaptoacyl peptides. The removal of the Mmt-group was performed by treatment with trifluoroacetic acid (TFA) in dichloromethane (DCM) using triethylsilane (TES) as scavenger.

Synthesis of pentathymidylate using a 4-monomethoxytritylthio (MMTrS) group as a 5′-hydroxyl protecting group: Toward oligonucleotide synthesis without acid treatment

Seio, Kohji,Sekine, Mitsuo

, p. 8657 - 8660 (2007/10/03)

A phosphoramidite unit having 4-monomethoxytritylthio as a new 5′-hydroxyl protecting group was prepared and employed in oligonucleotide synthesis. The new phosphoramidite enabled the synthesis of oligonucleotides without the use of acids such as TFA or DCA.

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