129208

Sigma-Aldrich

4-Methoxytriphenylmethyl chloride

97%

Synonym(s):
4-Methoxytrityl chloride, 4-Methoxytriphenylchloromethane, MMT, p-Anisylchlorodiphenylmethane, p-Monomethoxytrityl chloride
Linear Formula:
CH3OC6H4C(C6H5)2Cl
CAS Number:
Molecular Weight:
308.80
Beilstein/REAXYS Number:
798425
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

97%

mp

122-124 °C (lit.)

storage temp.

2-8°C

SMILES string

COc1ccc(cc1)C(Cl)(c2ccccc2)c3ccccc3

InChI

1S/C20H17ClO/c1-22-19-14-12-18(13-15-19)20(21,16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-15H,1H3

InChI key

OBOHMJWDFPBPKD-UHFFFAOYSA-N

Application

Selective protecting reagent for primary hydroxyl groups.

Packaging

5, 25, 100 g in glass bottle

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

A Wissner et al.
Journal of medicinal chemistry, 35(9), 1650-1662 (1992-05-01)
A series of aryl phosphoglyceride (3, 19-61) and bis-aryl phosphate (67-135) antagonists of platelet activating factor (PAF) were prepared. A group of four bifunctional phosphorus reagents (5a-c and 7) were developed that allowed the preparation of these aryl phosphates in...
Synthetic Communications, 23, 1239-1239 (1993)
Dongfen Yuan et al.
Journal of controlled release : official journal of the Controlled Release Society, 263, 172-184 (2017-03-28)
Leptin is an adipocyte-secreted hormone that is delivered via a specific transport system across the blood-brain barrier (BBB) to the brain where it acts on the hypothalamus receptors to control appetite and thermogenesis. Peripheral resistance to leptin due to its...

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