7-Bromo-3,4-dihydro-1(2H)-naphthalenone

Basic Information

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CAS Number

32281-97-3

Molecular Formula

C10H9BrO

Molecular Weight

225.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

74.0 to 78.0 deg-C

Boiling Point

157°C/8mmHg

Density

1.511

Flash Point

103.5℃

Refractive Index

1.598

SMILES

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C1CC2=C(C=C(C=C2)Br)C(=O)C1

InChI

InChI=1S/C10H9BrO/c11-8-5-4-7-2-1-3-10(12)9(7)6-8/h4-6H,1-3H2

InChIKey

YGVDCGFUUUJCDF-UHFFFAOYSA-N

LogP

2.9681000000000015

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

190

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

sensitive to air, light, and moisture, store in argon

Synonyms & References

English

YGVDCGFUUUJCDF-UHFFFAOYSA-N
HY-30072
SY006976
AM20040171
7-Bromo-1-tetralone
AB11079
7--bromo-1-tetralone
BCP27025
AC-6892
AKOS005199153
DTXSID30291328
7-bromo-1,2,3,4-tetrahydronaphthalenone
NCIOpen2_004100
7-Bromo-3,4-Dihydro-1(2H)-Naphthalenone
B4545
Z1008431018
NSC74917
SCHEMBL355820
7-Bromo-3,4-dihydro-2H-naphthalen-1-one
32281-97-3
7-bromo-1,2,3,4-tetrahydronaphthalen-1-one
7-Bromo-3,4-dihydronaphthalen-1-one
PD020606
MFCD02179287
NSC-74917
7-BROMO-3,4-DIHYDRONAPTHALEN-1(2H)-ONE
5W-0079
7-Bromo-3,4-dihydronaphthalen-1(2 H)-one
SB36586
7-Bromotetralone
7-Bromo-3,4-dihydronaphthalen-1(2H)-one

MDL Number

MFCD02179287

Customs Code

2914700090

FAQ

What regulatory guidelines apply to 7-Bromo-3,4-dihydro-1(2H)-naphthalenone (CAS: 32281-97-3)?

The compound 7-Bromo-3,4-dihydro-1(2H)-naphthalenone (CAS: 32281-97-3) is subject to various regulatory guidelines, including the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH regulations, and requirements set by the FDA and EPA. Specific regulations may vary depending on the intended use and geographical location. For instance, under GHS, it may be classified as a hazardous chemical based on its physical and chemical properties, requiring appropriate labeling and safe handling practices. REACH regulations require manufacturers and importers to register the substance if it is manufactured or imported in quantities exceeding 1 tonne per year. FDA and EPA regulations may also apply based on its potential use in pharmaceuticals, cosmetics, or environmental applications.

Are there alternatives to 7-Bromo-3,4-dihydro-1(2H)-naphthalenone in synthesis?

There are alternative reagents and compounds that can be used in the synthesis of 7-Bromo-3,4-dihydro-1(2H)-naphthalenone (CAS: 32281-97-3). For example, bromination of 3,4-dihydro-1(2H)-naphthalenone with other brominating agents such as N-bromosuccinimide (NBS) or N-iodosuccinimide (NIS) can be explored. Additionally, isomers of the compound or structurally similar naphthalenone derivatives can serve as viable alternatives, depending on the specific requirements of the synthesis. These alternatives can provide similar properties while offering different functional groups or reactivity profiles.

What is the market or research trend for 7-Bromo-3,4-dihydro-1(2H)-naphthalenone?

The market and research trends for 7-Bromo-3,4-dihydro-1(2H)-naphthalenone (CAS: 32281-97-3) are closely linked to its applications in various industries. In pharmaceutical research, the compound is of interest for its potential use as an intermediate in drug development. Recent studies have focused on its biological activity, particularly in areas such as antimicrobial and anticancer research. Market trends indicate increasing demand for the compound, driven by advancements in these fields. However, price trends may fluctuate based on supply and demand dynamics, and emerging research is likely to drive further developments and applications.

How should waste containing 7-Bromo-3,4-dihydro-1(2H)-naphthalenone be handled?

Waste containing 7-Bromo-3,4-dihydro-1(2H)-naphthalenone (CAS: 32281-97-3) should be handled in accordance with local and international waste management regulations. Proper waste collection methods should be employed, ensuring that the waste is segregated and labeled appropriately. For hazardous waste, it is recommended to incinerate the waste under controlled conditions or dispose of it through professional waste disposal services. Environmental protection precautions should include minimizing the release of the compound into the environment, proper ventilation during handling, and the use of personal protective equipment. Compliance with regulations such as the Resource Conservation and Recovery Act (RCRA) and similar international standards is essential to ensure safe and sustainable waste management.