3-BROMO-1,8-NAPHTHALIC ANHYDRIDE

Product Name: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE
CAS No.: 24050-49-5
Chemical Name: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE
Synonyms: 5-Bromo-1H,3H-benzo[de]isochromene-1,3-dione;3-Bromo-1,8-phthalic anhydride;3-bromonaphthalic-1,8-anhydride;3-BROMO-1,8-NAPHTHALIC ANHYDRIDE;5-BroMobenzo[de]isochroMene-1,3-dione;2,2'-Biquinoline-4,4'-diyl bis(germane);1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 5-broMo-;7-bromo-3-oxatricyclo[7.3.1.0,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione;7-bromo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaene-2,4-dione;11-bromo-3-oxatricyclo[7.3.1.0a?μ,?1?3]trideca-1(13),5,7,9,11-pentaene-2,4-dione
CBNumber: CB4195175
Molecular Formula: C12H5BrO3
Formula Weight: 277.07
MOL File: 24050-49-5.mol

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3-BROMO-1,8-NAPHTHALIC ANHYDRIDE Property

Melting point:: 244-246°C
Boiling point:: 468.9±28.0 °C(Predicted)
Density: 1.812±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.: Store at room temperature
Appearance: White to yellow Solid
Sensitive: Moisture Sensitive
BRN: 180001
InChI: InChI=1S/C12H5BrO3/c13-7-4-6-2-1-3-8-10(6)9(5-7)12(15)16-11(8)14/h1-5H
InChIKey: LYXFXCSFCWZGNZ-UHFFFAOYSA-N
SMILES: C1(=O)OC(=O)C2=CC(Br)=CC3=C2C1=CC=C3

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S284246
Product name: 5-BROMO-BENZO(DE)ISOCHROMENE-1,3-DIONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $113
Updated: 2025/07/31

Sigma-Aldrich

Product number: S284246
Product name: 5-BROMO-BENZO(DE)ISOCHROMENE-1,3-DIONE
Purity: Aldrich
Packaging: 50mg
Price: $110
Updated: 2024/03/01

TRC

Product number: B685905
Product name: 3-Bromo-1,8-naphthalicAnhydride
Packaging: 10g
Price: $1320
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0012227
Product name: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE
Purity: 95.00%
Packaging: 1G
Price: $776.16
Updated: 2021/12/16

AK Scientific

Product number: 1731AB
Product name: 5-Bromobenzo[de]isochromene-1,3-dione
Packaging: 5g
Price: $786
Updated: 2021/12/16

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3-BROMO-1,8-NAPHTHALIC ANHYDRIDE Chemical Properties,Usage,Production

Description

3-Bromo-1,8-naphthalic anhydride is a naphthalic anhydride compound. Its structure incorporates a bromo functional group, meaning this product can participate in various chemical reactions and serve as a synthetic reagent for preparing photocatalysts, pharmaceutical preparations, or other organic heterocyclic compounds.

Uses

3-Bromo-1,8-naphthalic Anhydride is used in the preparation of novel NK1/NK2 antagonists. Also used in the synthesis of antitumor active a;lanediamines.

3-BROMO-1,8-NAPHTHALIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-BROMO-1,8-NAPHTHALIC ANHYDRIDE Suppliers

Canada 1 China 99 Germany 2 India 3 United Kingdom 3 United States 8 Global 116

Zhengzhou Haochuang New Material Co., Ltd.

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J & K SCIENTIFIC LTD.

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Bide Pharmatech Ltd.

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View Lastest Price from 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE 24050-49-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2025-03-10

Henan Bao Enluo International TradeCo.，LTD

Product: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE 24050-49-5
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99.9%
Supply Ability: 10000MT
Release date: 2023-08-10

Career Henan Chemical Co

Product: 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE 24050-49-5
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-02-04

24050-49-5, 3-BROMO-1,8-NAPHTHALIC ANHYDRIDERelated Search:

4-Bromo-1,8-naphthalic anhydride 4-Bromo-1,8-naphthalic anhydride ,2-BROMO-1,8-NAPHTHALIC ANHYDRIDE,8-bromo-1,8-naphthalic anhydride 6-bromonaphthalene-1-carboxylic acid 3-BROMO-NAPHTHALENE-1-CARBOXYLIC ACID ETHYL 3-BROMOBENZOATE (3-BROMO-1-NAPHTHYL)METHANOL 3-BROMO-1,8-NAPHTHALIC ANHYDRIDE 1,8-Naphthalic anhydride 3-BROMO-NAPHTHALENE-1-CARBOXYLIC ACID METHYL ESTER

3-BROMO-1,8-NAPHTHALIC ANHYDRIDE

5-BroMobenzo[de]isochroMene-1,3-dione

1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 5-broMo-

5-Bromo-1H,3H-benzo[de]isochromene-1,3-dione

3-Bromo-1,8-phthalic anhydride

7-bromo-3-oxatricyclo[7.3.1.0,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione

3-bromonaphthalic-1,8-anhydride

7-bromo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaene-2,4-dione

11-bromo-3-oxatricyclo[7.3.1.0a?μ,?1?3]trideca-1(13),5,7,9,11-pentaene-2,4-dione

2,2'-Biquinoline-4,4'-diyl bis(germane)

24050-49-5

C12H5BrO3