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Lianyungang Grandshine Pharmaceutical Technology Co.,Ltd.

4 YRS

Jiangsu, China

CNY 5 Million

50-100 people

Main Products: 10-Methoxyiminostilbene / Sulbutiamine / Benfotiamine / 4,4'-Dimethoxytrityl Chloride / 9-Fluorenylmethyl Chloroformate

Jiangsu, China

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4,4'-Dimethoxytrityl Chloride / CAS 40615-36-9

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

4,4'-Dimethoxytrityl Chloride

Product Name: 4,4'-Dimethoxytrityl Chloride

CAS No.: 40615-36-9

Molecular formula: C₂₁H₁₉ClO₂

Molecular weight: 338.82

Appearance: pink powder

Melting point: 123-125 ℃

Application: hydroxyl protective agent for nucleosides and nucleotides

Typical Properties

Effective group protective agent; Eliminator; Hydroxyl protectants for nucleosides and nucleotides.It is used as a 5'-hydroxyl protecting group of nucleosides

CAS No.

40615-36-9

Formula

C21H19ClO2

Molecular Mass

338.82700

Exact Mass

338.10700

PSA

18.46000

Logp

5.23450

IUPAC

1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene

SMILES

COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)Cl

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