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ChemicalBook >> CAS DataBase List >> 1,4-DIFLUORO-2,5-DIMETHOXYBENZENE

1,4-DIFLUORO-2,5-DIMETHOXYBENZENE

$23 - $1906
Product name: 1,4-DIFLUORO-2,5-DIMETHOXYBENZENE
CAS: 199866-90-5
MF: C8H8F2O2
MW: 174.14
EINECS:
MDL Number:MFCD00142553
Synonyms:1,4-Difluoro-2,5-dimethoxybenzene 98%;1,4-Difluoro-2,5-dimethoxybenzene98%;1,4-DIFLUORO-2,5-DIMETHOXYBENZENE;Benzene, 1,4-difluoro-2,5-dimethoxy-;1,4-Difluoro-2,5-dimethoxybenzene

Price27 Properties Safety Information Description

27 prices

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Brand

aablocks
Alichem
American Custom Chemicals Corporation
AOBChem
Crysdot
Matrix Scientific
Sigma-Aldrich
Strem Chemicals
SynQuest Laboratories
TRC

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50mg
250mg
500mg
1.00g
1g
5g
5.00g
10g
10.00g
25g
100g

Manufactureraablocks
Product numberAA002CBG
Product description1,4-Difluoro-2,5-dimethoxybenzene 95%
Packaging250mg
Price$23
Updated2026-05-28
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Manufactureraablocks
Product numberAA002CBG
Product description1,4-Difluoro-2,5-dimethoxybenzene 95%
Packaging1g
Price$57
Updated2026-05-28
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Manufactureraablocks
Product numberAA002CBG
Product description1,4-Difluoro-2,5-dimethoxybenzene 95%
Packaging5g
Price$211
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002CBG
Product description1,4-Difluoro-2,5-dimethoxybenzene 95%
Packaging10g
Price$379
Updated2026-05-28
Buy

ManufacturerAlichem
Product number199866905
Product description2,5-Difluoro-1,4-dimethoxybenzene
Packaging250mg
Price$489.6
Updated2021-12-16
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ManufacturerAlichem
Product number199866905
Product description2,5-Difluoro-1,4-dimethoxybenzene
Packaging500mg
Price$847.6
Updated2021-12-16
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ManufacturerAlichem
Product number199866905
Product description2,5-Difluoro-1,4-dimethoxybenzene
Packaging1g
Price$1579.4
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0009857
Product description1,4-DIFLUORO-2,5-DIMETHOXYBENZENE 95.00%
Packaging10G
Price$1209.77
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0009857
Product description1,4-DIFLUORO-2,5-DIMETHOXYBENZENE 95.00%
Packaging1G
Price$133.35
Updated2021-12-16
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ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging5g
Price$210
Updated2026-05-26
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ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging1g
Price$58
Updated2026-05-26
Buy

ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging250mg
Price$30
Updated2026-05-26
Buy

ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging500mg
Price$36
Updated2026-05-26
Buy

ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging10g
Price$378
Updated2026-05-26
Buy

ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging25g
Price$720
Updated2026-05-26
Buy

ManufacturerAOBChem
Product numberA82971
Product description1,4-Difluoro-2,5-dimethoxybenzene ≥95%
Packaging100g
Price$1906
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA002CBG	1,4-Difluoro-2,5-dimethoxybenzene 95%	250mg	$23	2026-05-28	Buy
aablocks	AA002CBG	1,4-Difluoro-2,5-dimethoxybenzene 95%	1g	$57	2026-05-28	Buy
aablocks	AA002CBG	1,4-Difluoro-2,5-dimethoxybenzene 95%	5g	$211	2026-05-28	Buy
aablocks	AA002CBG	1,4-Difluoro-2,5-dimethoxybenzene 95%	10g	$379	2026-05-28	Buy
Alichem	199866905	2,5-Difluoro-1,4-dimethoxybenzene	250mg	$489.6	2021-12-16	Buy
Alichem	199866905	2,5-Difluoro-1,4-dimethoxybenzene	500mg	$847.6	2021-12-16	Buy
Alichem	199866905	2,5-Difluoro-1,4-dimethoxybenzene	1g	$1579.4	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0009857	1,4-DIFLUORO-2,5-DIMETHOXYBENZENE 95.00%	10G	$1209.77	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0009857	1,4-DIFLUORO-2,5-DIMETHOXYBENZENE 95.00%	1G	$133.35	2021-12-16	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	5g	$210	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	1g	$58	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	250mg	$30	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	500mg	$36	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	10g	$378	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	25g	$720	2026-05-26	Buy
AOBChem	A82971	1,4-Difluoro-2,5-dimethoxybenzene ≥95%	100g	$1906	2026-05-26	Buy

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Properties

Melting point :123-125 °C (lit.)
Boiling point :193.7±35.0 °C(Predicted)
Density :1.193±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
InChI :1S/C8H8F2O2/c1-11-7-3-6(10)8(12-2)4-5(7)9/h3-4H,1-2H3
InChIKey :QNQUBUBFPGHXAL-UHFFFAOYSA-N
SMILES :COc1cc(F)c(OC)cc1F
CAS DataBase Reference :199866-90-5(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	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

1,4-Difluoro-2,5-dimethoxybenzene is suitable reagent used in a study to investigate the direct anodic electrodeposition of polypyrrole, poly(3,4-ethylenedioxythiophene) and polythiophene on Cu electrodes by employing a corrosion inhibitor.It may be used in the following studies:Synthesis of 7-fluoro-5,8-dimethoxy-1-naphthol.As novel precursor for the iterative double benzyne-furan Diels-Alder reactions.Synthesis of 1,4-bis(phosphino)-2,5-difluoro-3,6-dimethoxybenzenes.

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Amadis Chemical Company Limited Mainchem Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.

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1,4-DIFLUORO-2,5-DIMETHOXYBENZENE

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Description

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