4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol

Basic Information

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CAS Number

472-41-3

Molecular Formula

C18H20O2

Molecular Weight

268.36 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

Boiling Point

258°C at 760 mmHg

SMILES

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CC1(CC(C2=CC=CC=C2O1)(C)C3=CC=C(C=C3)O)C

InChI

InChI=1S/C18H20O2/c1-17(2)12-18(3,13-8-10-14(19)11-9-13)15-6-4-5-7-16(15)20-17/h4-11,19H,12H2,1-3H3

InChIKey

KXYDGGNWZUHESZ-UHFFFAOYSA-N

LogP

4.259300000000003

Topological Polar Surface Area

29.46 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

343

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H411 Toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

AE-842/31985005
NSC-39757
4-(4-Hydroxyphenyl)-2,2,4-trimethylchroman
F14575
DIANIN'S COMPOUND [MI]
4-(4'-Hydroxyphenyl)-2,2,4-trimethylchroman
CS-0186857
4-(2,2,4-trimethyl-3H-chromen-4-yl)phenol
codimer
NSC527817
Dianin's compound
NSC 39757
EINECS 207-450-9
AKOS001037763
Z57000506
472-41-3
NSC-527817
NCGC00334943-01
p-(2,4-Trimethyl-4-chromanyl)phenol
Phenol,4-dihydro-2,2,4-trimethyl-2H-1-benzopyran-4-yl)-
Phenol,2,4-trimethyl-4-chromanyl)-
4-p-Hydroxyphenyl-2,4-trimethylchroman
SCHEMBL2418797
NSC-46014
UNII-90766708Z6
NSC39757
2,2,4-Trimethyl-4-(4'-hydroxyphenyl)chroman
Q5271650
4-p-Hydroxyphenyl-2,2,4-trimethylchroman
AS-3083
4-(4-Hydroxyphenyl)-2,4-trimethylchromane

MDL Number

MFCD00033694

Customs Code

2932999099

FAQ

What regulatory guidelines apply to 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3)?

4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) is subject to various regulatory guidelines. It falls under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for classification and labeling. Additionally, it is regulated by the European Chemicals Agency (ECHA) under REACH, and by the U.S. Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) for specific uses. Ensure compliance with local and international regulations regarding storage, handling, and disposal.

Are there alternatives to 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) in synthesis?

Alternatives to 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) in synthesis might include similar chromene derivatives or other phenolic compounds. Common alternatives include 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol analogs and isomers. For specific applications, consider substituting with 4-hydroxybenzophenone or 4-(2,2-dimethyl-3,4-dihydro-2H-chromen-4-yl)phenol, depending on the desired properties and reaction conditions.

What is the market or research trend for 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3)?

The market trend for 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) indicates a growing interest in its applications in pharmaceuticals and cosmetics due to its antioxidant and anti-inflammatory properties. Research trends focus on exploring its use in drug delivery systems and as a UV absorber in sunscreens. Demand is expected to increase as more applications are discovered.

How should waste containing 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) be handled?

Waste containing 4-(2,2,4-Trimethyl-3,4-dihydro-2H-chromen-4-yl)phenol (CAS: 472-41-3) should be collected in appropriate containers and stored safely to prevent environmental contamination. Proper disposal methods include incineration, which is effective for organic compounds, or professional waste disposal services that adhere to local regulations. Always follow safety precautions and ensure compliance with environmental protection guidelines to minimize the environmental impact.