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  7. 4-Methoxytrityl chloride, 97%

4-Methoxytrityl chloride, 97%

Catalog No. AAA1054530
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Catalog No. AAA1054530 Supplier Thermo Scientific Chemicals Supplier No. A1054530
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Description

CAS: 14470-28-1 | C20H17ClO | 308.805 g/mol

It is used as selective protecting reagent that is used for primary hydroxyl groups.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is used as selective protecting reagent that is used for primary hydroxyl groups.

Solubility
Soluble in toluene.

Notes
It is hygroscopic. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 14470-28-1
Molecular Formula C20H17ClO
Molecular Weight (g/mol) 308.805
MDL Number MFCD00000814
InChI Key OBOHMJWDFPBPKD-UHFFFAOYSA-N
Synonym 4-methoxytriphenylchloromethane, 4-methoxytrityl chloride, 4-methoxytriphenylmethyl chloride, 4-monomethoxytrityl chloride, mmtrcl, p-chlorodiphenylmethyl anisole, p-anisylchlorodiphenylmethane, 1-chlorodiphenylmethyl-4-methoxybenzene, chloro 4-methoxyphenyl methylene dibenzene, 4-methoxytritylchloride
PubChem CID 84462
IUPAC Name 1-[chloro(diphenyl)methyl]-4-methoxybenzene
SMILES COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)Cl

Specifications

Melting Point 121°C to 125°C
Quantity 250 g
Beilstein 798425
Sensitivity Moisture sensitive
Solubility Information Soluble in toluene.
Formula Weight 308.81
Percent Purity 97%
Chemical Name or Material 4-Methoxytrityl chloride

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 238-463-8
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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