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2,4-Difluororesorcinol

2,4-Difluororesorcinol structure

CAS No.: 195136-71-1

Chemical Name:: 2,4-Difluororesorcinol

Synonyms: 2,4-Difluorobenzene-1,3-diol;2,4-Difluororesorcinol;2,4-Difluororesorcinol;2,4-Difluoro-1,3-benzenediol;1,3-Benzenediol, 2,4-difluoro-;1,3-Benzenediol,2,4-difluoro-(9CI);2,4-Difluoro-1,3-dihydroxy benzene;2,4-Difluororesorcinol *CAS 195136-71-1*;Anhydrous sodium dihydrogen phosphate, for cell culture;2,4-Difluoro-1,3-dihydroxy benzene, 2,4-Difluorobenzene-1,3-diol

CBNumber:: CB7972959

Molecular Formula:: C6H4F2O2

Molecular Weight:: 146.09

MDL Number:: MFCD09836234

MOL File:: 195136-71-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:55:09

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2,4-Difluororesorcinol Properties

Melting point	57-88 °C
Boiling point	211.3±35.0 °C(Predicted)
Density	1.542±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	DMSO : 125 mg/mL (855.64 mM)
form	powder
pka	7.23±0.15(Predicted)
color	White
InChI	1S/C6H4F2O2/c7-3-1-2-4(9)5(8)6(3)10/h1-2,9-10H
InChIKey	IBNBFQFUGXNAKU-UHFFFAOYSA-N
SMILES	Oc1ccc(F)c(O)c1F
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06
Signal word	Danger
Hazard statements	H301
Precautionary statements	P301+P310
PPE	Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes	T
Risk Statements	25
Safety Statements	45
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
HS Code	2908190090
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 3 Oral

2,4-Difluororesorcinol price More Price(40)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	687421	2,4-Difluororesorcinol 95%	195136-71-1	500mg	$198	2026-04-30	Buy
ChemScene	CS-0086601	2,4-Difluororesorcinol 99.62%	195136-71-1	100mg	$38	2026-06-04	Buy
ChemScene	CS-0086601	2,4-Difluororesorcinol 99.62%	195136-71-1	250mg	$92	2026-06-04	Buy
ChemScene	CS-0086601	2,4-Difluororesorcinol 99.62%	195136-71-1	500mg	$173	2026-06-04	Buy
ChemScene	CS-0086601	2,4-Difluororesorcinol 99.62%	195136-71-1	1g	$325	2026-06-04	Buy

Product number	Packaging	Price	Buy
687421	500mg	$198	Buy
CS-0086601	100mg	$38	Buy
CS-0086601	250mg	$92	Buy
CS-0086601	500mg	$173	Buy
CS-0086601	1g	$325	Buy

2,4-Difluororesorcinol Chemical Properties, Uses, Production

Uses

2,4-Difluororesorcinol is a fluorinated building block[1].

References

[1] Sun WC, et al. Synthesis of novel fluorinated coumarins: excellent UV-light excitable fluorescent dyes. Bioorg Med Chem Lett. 1998;8(22):3107-3110. DOI:10.1016/s0960-894x(98)00578-2

2,4-Difluororesorcinol Preparation Products And Raw materials

Raw materials

Preparation Products

4-Fluoro-1,3-benzenediol

2,4-Difluororesorcinol Suppliers

Global Suppliers ( 60)

Supplier	Tel	Email	Country	ProdList	Advantage
Zhuhai Aobokai Biomedical Technology Co., Ltd.	400-0628126	sales-team@aobchem.com.cn	China	9997	58
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29985	65
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9799	58
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
AAB-PHARMA LIMITED	025-66800956 18800000000	sales@njdmchem.com	China	4200	50
Cochemical Ltd.	029-86115547 17791676824	sales@cochemical.com	China	6736	58

Supplier	Advantage
Zhuhai Aobokai Biomedical Technology Co., Ltd.	58
Energy Chemical	61
Beijing Ouhe Technology Co., Ltd	60
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Sigma-Aldrich	80
Shanghai EFE Biological Technology Co., Ltd.	58
Shanghai YuanYe Biotechnology Co., Ltd.	60
Amadis Chemical Company Limited	58
AAB-PHARMA LIMITED	50
Cochemical Ltd.	58

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2,4-Difluoro-1,3-dihydroxy benzene 1,3-Benzenediol,2,4-difluoro-(9CI) 2,4-Difluoro-1,3-dihydroxy benzene, 2,4-Difluorobenzene-1,3-diol 2,4-Difluoro-1,3-benzenediol 2,4-Difluororesorcinol *CAS 195136-71-1* 1,3-Benzenediol, 2,4-difluoro- 2,4-Difluororesorcinol 2,4-Difluorobenzene-1,3-diol Anhydrous sodium dihydrogen phosphate, for cell culture 2,4-Difluororesorcinol 195136-71-1 HALIDE Aryl Fluorinated Building Blocks Building Blocks Chemical Synthesis Fluorinated Building Blocks Organic Building Blocks Organic Fluorinated Building Blocks Other Fluorinated Organic Building Blocks Oxygen Compounds Polyols C6