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4,4'-Dimethoxytrityl chloride, 97%
CAS: 40615-36-9 | C21H19ClO2 | 338.83 g/mol
$90.55 - $880.51
Chemical Identifiers
| CAS | 40615-36-9 |
|---|---|
| Molecular Formula | C21H19ClO2 |
| Molecular Weight (g/mol) | 338.83 |
| MDL Number | MFCD00008409 |
| InChI Key | JBWYRBLDOOOJEU-UHFFFAOYSA-N |
| Synonym | 4,4'-dimethoxytrityl chloride, dmt-cl, 4,4'-dimethoxytritylchloride, 4,4'-chloro phenyl methylene bis methoxybenzene, 4,4'-dimethoxytriphenylmethyl chloride, 1,1'-chlorophenylmethylene bis 4-methoxybenzene, benzene, 1,1'-chlorophenylmethylene bis 4-methoxy, chloro-4,4'-dimethoxytriphenylmethane, 1-chloro 4-methoxyphenyl phenylmethyl-4-methoxybenzene, 4,4'-dimethoxytritylchloride dmt-cl |
| PubChem CID | 96831 |
| IUPAC Name | 1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene |
| SMILES | COC1=CC=C(C=C1)C(Cl)(C1=CC=CC=C1)C1=CC=C(OC)C=C1 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1162606
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Thermo Scientific Chemicals
A1162606 |
5 g |
Each for $90.55
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AAA1162614
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Thermo Scientific Chemicals
A1162614 |
25 g |
Each for $306.03
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AAA1162622
|
Thermo Scientific Chemicals
A1162622 |
100 g |
Each for $880.51
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Description
4,4'-Dimethoxytrityl chloride is used as a protective reagent for oligonucleotide synthesis. It is used for selective protection and deprotection procedures for thiol and hydroxy groups in nucleoside derivatives.
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.
Applications4,4′-Dimethoxytrityl chloride is used as a protective reagent for oligonucleotide synthesis. It is used for selective protection and deprotection procedures for thiol and hydroxy groups in nucleoside derivatives.
Solubility
Soluble in chloroform and methanol. Partially soluble in water
Notes
Moisture sensitive, hygroscopic. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 40615-36-9 | |
| 338.83 | |
| JBWYRBLDOOOJEU-UHFFFAOYSA-N | |
| 96831 | |
| COC1=CC=C(C=C1)C(Cl)(C1=CC=CC=C1)C1=CC=C(OC)C=C1 |
| C21H19ClO2 | |
| MFCD00008409 | |
| 4,4'-dimethoxytrityl chloride, dmt-cl, 4,4'-dimethoxytritylchloride, 4,4'-chloro phenyl methylene bis methoxybenzene, 4,4'-dimethoxytriphenylmethyl chloride, 1,1'-chlorophenylmethylene bis 4-methoxybenzene, benzene, 1,1'-chlorophenylmethylene bis 4-methoxy, chloro-4,4'-dimethoxytriphenylmethane, 1-chloro 4-methoxyphenyl phenylmethyl-4-methoxybenzene, 4,4'-dimethoxytritylchloride dmt-cl | |
| 1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene |
Specifications
| 40615-36-9 | |
| C21H19ClO2 | |
| 5 g | |
| Moisture sensitive | |
| Soluble in chloroform and methanol. Partially soluble in water | |
| COC1=CC=C(C=C1)C(Cl)(C1=CC=CC=C1)C1=CC=C(OC)C=C1 | |
| 338.83 | |
| 338.83 | |
| 4,4'-Dimethoxytrityl chloride |
| 121°C to 127°C | |
| MFCD00008409 | |
| 2471942 | |
| 4,4'-dimethoxytrityl chloride, dmt-cl, 4,4'-dimethoxytritylchloride, 4,4'-chloro phenyl methylene bis methoxybenzene, 4,4'-dimethoxytriphenylmethyl chloride, 1,1'-chlorophenylmethylene bis 4-methoxybenzene, benzene, 1,1'-chlorophenylmethylene bis 4-methoxy, chloro-4,4'-dimethoxytriphenylmethane, 1-chloro 4-methoxyphenyl phenylmethyl-4-methoxybenzene, 4,4'-dimethoxytritylchloride dmt-cl | |
| JBWYRBLDOOOJEU-UHFFFAOYSA-N | |
| 1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene | |
| 96831 | |
| 98% |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 255-002-6
TSCA : No
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only