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ChemicalBook >> CAS DataBase List >> 4-Bromo-1,8-naphthalic anhydride

4-Bromo-1,8-naphthalic anhydride

4-Bromo-1,8-naphthalic anhydride price.
  • $5 - $997
  • Product name: 4-Bromo-1,8-naphthalic anhydride
  • CAS: 81-86-7
  • MF: C12H5BrO3
  • MW: 277.07
  • EINECS:201-382-3
  • MDL Number:MFCD00006927
  • Synonyms:6-BROMO-BENZO[DE]ISOCHROMENE-1,3-DIONE;6-Bromo-1H,3H-naphtho[1,8-cd]pyran-1,3-dione;1H,3H-Naphtho(1,8-cd)pyran-1,3-dione, 6-bromo-;4-Bromo-1,8-naphthalic anhydride;7-Bromo-1H,3H-naphtho[1,8-cd]pyran-1,3-dione;6-Bromo-1H,3H-benzo[de]isochromene-1,3-dione, 6-Bromo-1,3-dioxo-1H,3H-benzo[de]isochromene;4-BroMo-1,8-naphthalic anhydride 95%;4-BROMO-1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE
Price58 Properties Safety Information Description
58 prices
Selected condition：
Brand
  • A2B
  • aablocks
  • Acrotein
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 500mg
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  • 100.00g
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  • 500g
  • 1kg
  • 1000.00g
  • 1000g
  • 2Kg
  • 396250g
  • ManufacturerA2B
  • Product numberAI56659
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging25g
  • Price$6
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI56659
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging100g
  • Price$11
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI56659
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging500g
  • Price$51
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI56659
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging1kg
  • Price$88
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA00ID2V
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging1000g
  • Price$102
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ID2V
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging500g
  • Price$51
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ID2V
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging100g
  • Price$11
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ID2V
  • Product description1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95%
  • Packaging25g
  • Price$6
  • Updated2026-05-29
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  • ManufacturerAcrotein
  • Product numberAS02163
  • Product description4-Bromo-1,8-naphthalic anhydride 97%
  • Packaging100g
  • Price$55
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberAS02163
  • Product description4-Bromo-1,8-naphthalic anhydride 97%
  • Packaging250g
  • Price$110
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberAS02163
  • Product description4-Bromo-1,8-naphthalic anhydride 97%
  • Packaging500g
  • Price$165
  • Updated2026-05-25
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-B0425-G005
  • Product description4-Bromo-1,8-naphthalic anhydride ≥95%
  • Packaging5g
  • Price$33
  • Updated2026-05-06
  • Buy
  • ManufacturerAHH
  • Product numberMT-03280
  • Product description4-Bromo-1,8-naphthalenedicarboxylicanhydride 95%
  • Packaging396250g
  • Price$396
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL654
  • Product description4-Bromo-1,8-naphthalic anhydride 98%
  • Packaging1kg
  • Price$173
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberL654
  • Product description4-Bromo-1,8-naphthalic anhydride 98%
  • Packaging500g
  • Price$99
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93152
  • Product description4-Bromo-1,8-naphthalic anhydride 95%
  • Packaging1kg
  • Price$129
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI56659 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 25g $6 2026-05-25 Buy
A2B AI56659 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 100g $11 2026-05-25 Buy
A2B AI56659 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 500g $51 2026-05-25 Buy
A2B AI56659 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 1kg $88 2026-05-25 Buy
aablocks AA00ID2V 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 1000g $102 2026-05-29 Buy
aablocks AA00ID2V 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 500g $51 2026-05-29 Buy
aablocks AA00ID2V 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 100g $11 2026-05-29 Buy
aablocks AA00ID2V 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- 95% 25g $6 2026-05-29 Buy
Acrotein AS02163 4-Bromo-1,8-naphthalic anhydride 97% 100g $55 2026-05-25 Buy
Acrotein AS02163 4-Bromo-1,8-naphthalic anhydride 97% 250g $110 2026-05-25 Buy
Acrotein AS02163 4-Bromo-1,8-naphthalic anhydride 97% 500g $165 2026-05-25 Buy
Adipogen Life Sciences CDX-B0425-G005 4-Bromo-1,8-naphthalic anhydride ≥95% 5g $33 2026-05-06 Buy
AHH MT-03280 4-Bromo-1,8-naphthalenedicarboxylicanhydride 95% 396250g $396 2021-12-16 Buy
AK Scientific L654 4-Bromo-1,8-naphthalic anhydride 98% 1kg $173 2026-06-04 Buy
AK Scientific L654 4-Bromo-1,8-naphthalic anhydride 98% 500g $99 2026-06-04 Buy
AK Scientific J93152 4-Bromo-1,8-naphthalic anhydride 95% 1kg $129 2026-06-04 Buy
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Properties

Melting point :217-219 °C (lit.)
Boiling point :467.2±28.0 °C(Predicted)
Density :1.812±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
color :Off-White to Pale Yellow
InChI :InChI=1S/C12H5BrO3/c13-9-5-4-8-10-6(9)2-1-3-7(10)11(14)16-12(8)15/h1-5H
InChIKey :DTUOTSLAFJCQHN-UHFFFAOYSA-N
SMILES :C1(=O)OC(=O)C2=CC=C(Br)C3=C2C1=CC=C3
CAS DataBase Reference :81-86-7(CAS DataBase Reference)
EPA Substance Registry System :1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-bromo- (81-86-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Bromo-1,8-naphthalic Anhydride is used as a starting material in the synthesis of a fluorescent probe for the detection of copper ions in living human LO-2 cell lines.

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