(2S)-2-[(Trityloxy)methyl]oxirane

Basic Information

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CAS Number

129940-50-7

Molecular Formula

C22H20O2

Molecular Weight

316.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

99.0 to 103.0 deg-C

Boiling Point

438.8°C at 760 mmHg

Flash Point

164.8℃

Refractive Index

-11 ° (C=1, CHCl3)

Specific Rotation

-10.5 º (c=1 in chloroform)

SMILES

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C1C(O1)COC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

InChI

InChI=1S/C22H20O2/c1-4-10-18(11-5-1)22(24-17-21-16-23-21,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,21H,16-17H2/t21-/m0/s1

InChIKey

XFSXUCMYFWZRAF-NRFANRHFSA-N

LogP

4.393900000000004

Topological Polar Surface Area

21.759999999999998 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

330

Safety Information

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GHS Hazard Pictograms

H315

H319

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

(S)-2-Trityloxymethyl-oxirane
129940-50-7
(S)-Glycidyl Trityl Ether
(s)-trityl glycidyl ether
(S)-2-((trityloxy)methyl)oxirane
(S)-(-)-Trityl glycidyl ether
CS-0015809
(S)-(-)-Glycidyl trityl ether
(2S)-2-[(trityloxy)methyl]oxirane
(2R)-2-[tri(phenyl)methoxymethyl]oxirane
(S)-Glycidyl Triphenylmethyl Ether
(2S)-2-trityloxymethyl oxirane
(2S)-2-(trityloxymethyl)oxirane
XFSXUCMYFWZRAF-NRFANRHFSA-
InChI=1/C22H20O2/c1-4-10-18(11-5-1)22(24-17-21-16-23-21,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,21H,16-17H2/t21-/m0/s1
(S)-Tritylglycidylether
(S)-2-(trityloxymethyl)oxirane
EN300-7359574
DTXSID50428235
AS-15483
(2S)-2-(trityloxymethyl)oxirane;(S)-2-((Trityloxy)methyl)oxirane
Z3234877489
XFSXUCMYFWZRAF-NRFANRHFSA-N
MFCD00273373
(S)-(-)-Glycidyl trityl ether, 98%
(S)-Triphenylmethoxymethyloxirane
J-005726
G0285
Oxirane, [(triphenylmethoxy)methyl]-, (2S)-
AMY25965
(2S)-2-[(triphenylmethoxy)methyl]oxirane

MDL Number

MFCD00273373

Customs Code

29109000

FAQ

What regulatory guidelines apply to (2S)-2-[(Trityloxy)methyl]oxirane (CAS: 129940-50-7)?

The (2S)-2-[(Trityloxy)methyl]oxirane (CAS: 129940-50-7) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a hazardous substance. In the European Union, it is subject to the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulations, and in the United States, it may be regulated by the FDA for specific applications and the EPA for environmental protection.

Are there alternatives to (2S)-2-[(Trityloxy)methyl]oxirane in synthesis?

Several alternatives to (2S)-2-[(Trityloxy)methyl]oxirane are available for chemical synthesis, including (2R)-2-[(Trityloxy)methyl]oxirane and other oxiranes with different substituents. Common alternative reagents include epoxides with electron-donating groups or those that can be easily modified to achieve desired properties.

What is the market or research trend for (2S)-2-[(Trityloxy)methyl]oxirane?

Research on (2S)-2-[(Trityloxy)methyl]oxirane is primarily focused on its use in synthesis as a protecting group for methoxy or other functional groups. Market trends indicate a steady demand in the pharmaceutical and fine chemical industries, driven by its use in the preparation of chiral compounds and its role in organic synthesis.

How should waste containing (2S)-2-[(Trityloxy)methyl]oxirane be handled?

Waste containing (2S)-2-[(Trityloxy)methyl]oxirane should be collected in a sealed container and disposed of according to local regulations. It is advisable to incinerate the waste or use professional waste disposal services that can handle hazardous chemicals. Environmental protection precautions include ensuring that the waste is not released into the environment and that workers use appropriate personal protective equipment (PPE) during handling and disposal.