ChemicalBook > CAS DataBase List > 3,4-Difluoroanisole

3,4-Difluoroanisole

Uses

Product Name: 3,4-Difluoroanisole
CAS No.: 115144-40-6
Chemical Name: 3,4-Difluoroanisole
Synonyms: 3,4-DIFLUORO-1-METHOXYBENZENE;3,4-DIFLUOROANISOLE;3,4-Difluoroanisole>3,4-Difluoroanisole98%;3,4,5-TRIFLUORO ANISOLE;3,4-Difluoroanisole 98%;3,4-Difluoroanisole, 97%;"3,4-Difluoroanisole, 99%";1,2-DIFLUORO-4-METHOXY-BENZENE;Benzene, 1,2-difluoro-4-methoxy-
CBNumber: CB9155486
Molecular Formula: C7H6F2O
Formula Weight: 144.12
MOL File: 115144-40-6.mol

Less

3,4-Difluoroanisole Property

Boiling point:: 101.45°C (rough estimate)
Density: 1.216 g/mL at 25 °C(lit.)
refractive index: n20/D 1.469(lit.)
Flash point:: 131 °F
storage temp.: Sealed in dry,Room Temperature
form: Liquid
color: Clear colorless
Specific Gravity: 1.216
BRN: 6717610
InChI: InChI=1S/C7H6F2O/c1-10-5-2-3-6(8)7(9)4-5/h2-4H,1H3
InChIKey: DSEVNUCNUTYYHW-UHFFFAOYSA-N
SMILES: C1(F)=CC=C(OC)C=C1F
CAS DataBase Reference: 115144-40-6(CAS DataBase Reference)

Less

Safety

Hazard Codes: Xi,F,Xn
Risk Statements: 10-36/37/38
Safety Statements: 16-26-36-7/9
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
Hazard Note: Flammable
HazardClass: 3
PackingGroup: III
HS Code: 29093090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: D2856
Product name: 3,4-Difluoroanisole
Purity: >97.0%(GC)
Packaging: 5g
Price: $52
Updated: 2025/07/31

TCI Chemical

Product number: D2856
Product name: 3,4-Difluoroanisole
Purity: >97.0%(GC)
Packaging: 25g
Price: $156
Updated: 2025/07/31

TRC

Product number: D445598
Product name: 3,4-Difluoroanisole
Packaging: 1g
Price: $55
Updated: 2021/12/16

TRC

Product number: D445598
Product name: 3,4-Difluoroanisole
Packaging: 2.5g
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2607-3-09
Product name: 3,4-Difluoroanisole
Purity: 98%
Packaging: 100g
Price: $85
Updated: 2021/12/16

Less

3,4-Difluoroanisole Chemical Properties,Usage,Production

Uses

3,4-Difluoroanisole is an organic intermediate that can be prepared by etherifying 3,4-difluorophenol with iodomethane.

Chemical Properties

CLEAR COLOURLESS LIQUID

Synthesis Reference(s)

[1] Method for preparing 3,4-difluoroanisole. CN105523904A

Synthesis

The method for preparing 3,4-difluoroanisole includes the steps that compound 3,4-difluorophenol is dissolved in acetonitrile, potassium carbonate is weighed, methyl iodide is dripped, and the mixture is reacted overnight at an indoor temperature; thin-1ayer chromatography is carried out on the next day, and it is discovered that the raw materials are completely reacted; reaction liquid is poured into water to be fully stirred, the lower layer organic phase is separated, then dichloromethane and water are added, and full washing and separation are carried out; afterwards, washing with water is conducted twice, and the organic phase is separated, dried and subjected to atmospheric distillation; the product, dichloromethane and residual acetonitrile are azeotropic, a vacuum pump is used for conducting reduced pressure distillation from the temperature of 60°C, colorless clear liquid is steamed out when the temperature is raised to 120°C, and accordingly the compound 3,4-difluoroanisole is obtained.

3,4-Difluoroanisole Preparation Products And Raw materials

Raw materials

Preparation Products

Less

3,4-Difluoroanisole Suppliers

Americas 1 Belgium 4 China 146 Europe 3 France 2 Germany 6 India 8 Italy 1 Japan 3 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 19 United States 51 Global 249

ShangHai Movin Pharmaceutical Co., Ltd.

Tel: 13681854265
Email: info@moenpharm.com
Country: China
ProdList: 480
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11598
Advantage: 64

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11035
Advantage: 64

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 021-31038972,31038973 17321035817
Fax: +86-21-51385350
Email: sales@harvest-chem.com
Country: China
ProdList: 2816
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
Advantage: 57

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7811
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 7247
Advantage: 62

Nanjing Vital Chemical Co., Ltd.

Tel: Please Send Email 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 4378
Advantage: 65

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Beijing Taiya Jie Technology Development Co., Ltd.

Tel: 021-33690831-8001 13552411790
Fax: 021-33690831
Email: postmaster@tyjchem.cn
Country: China
ProdList: 1542
Advantage: 55

Tianjin Jinyuda Chemical Co., Ltd.

Tel: 022-58013646 13011382049
Fax: 022-23854368
Email: sales@jinyudachem.com
Country: China
ProdList: 1930
Advantage: 55

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Shanghai Famo Bio-chemical Technology Company Ltd.

Tel: 021-02136680027 15800370750
Email: 1706640024@qq.com
Country: China
ProdList: 570
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9899
Advantage: 55

Nanjing ShengSai Chemical Co., Ltd.

Tel: 025-85205967 13951876367
Fax: 025-85205967
Email: shengsaichem@163.com
Country: China
ProdList: 818
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Tianjin Anhao Biological Technology Co., Ltd.

Tel
Email: sales@ahpharmatech.com
Country: China
ProdList: 5734
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 18626450290
Email: yftan@aikonchem.com
Country: China
ProdList: 16679
Advantage: 50

AN PharmaTech Co Ltd

Tel: 86(21)68097365
Fax: 86(21)33321566
Email: sales@anpharma.net
Country: China
ProdList: 4891
Advantage: 55

Changzhou Anxuan Chemical, Co., Ltd.

Tel: 13912302692 13912302692;
Fax: 0519-88064678
Email: sales@anxuanchem.com
Country: China
ProdList: 4828
Advantage: 58

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Hubei Chuangliankangcheng Pharmaceutical Co., Ltd.

Tel: 027-65388397 18164111589
Fax: 027-65388397
Email: 3321478047@qq.com
Country: China
ProdList: 2007
Advantage: 55

Nanjing Vital Chemical Co., Ltd.

Tel: 025-87193546 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 9021
Advantage: 60

ShangHai Siyan Biological Technology Co., Ltd.

Tel: 021-50908862，442785678，326799392 18721037013
Fax: 021-50908862
Email: siyansales@126.com
Country: China
ProdList: 9627
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Grice Rand (Tianjin) Pharmaceutical Co., Ltd.

Tel: 022-83705301 13752403750
Fax: 022-83705301
Email: 2966024760@qq.com
Country: China
ProdList: 873
Advantage: 55

Chengdu Huachun Technology Co., Ltd

Tel: 400-1166-196 15982826727
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Shanghai SuperLan Chemcial Technique Centre

Tel: 0-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 12475
Advantage: 58

Shanghai Kangman Biological Technology Co., Ltd.

Tel: 18800375331
Fax: 021-50908862
Email: kangmansales@163.com
Country: China
ProdList: 7570
Advantage: 55

Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

Shanghai Orgchem Co.,Ltd.

Tel: +86-21-5877 1921
Fax: +86-21-5877 1925
Email: info@chemofchina.com
Country: China
ProdList: 9653
Advantage: 55

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 9998
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Jiaxing Deyi Chemical Co., Ltd.

Tel: 86-0573-85866609 13325730825
Fax: 0573-85866609
Email: 945717149@qq.com
Country: China
ProdList: 8595
Advantage: 58

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19035
Advantage: 58

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718; +8613336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29735
Advantage: 60

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Less

View Lastest Price from 3,4-Difluoroanisole manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 3,4-Difluoroanisole 115144-40-6
Price: US $2.00-5.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-13

Hebei Chuanghai Biotechnology Co,.LTD

Product: 3,4-Difluoroanisole 115144-40-6
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-15

Career Henan Chemical Co

Product: 3,4-Difluoroanisole 115144-40-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98
Supply Ability: 200kg
Release date: 2019-09-10

115144-40-6, 3,4-DifluoroanisoleRelated Search:

3-Fluoroanisole Anisole 1,3-Difluorobenzene 2,4-Difluorobenzoic acid 4-Fluoroanisole 3,4-Difluorobenzoic acid Dimethyl ether 1,2-Difluorobenzene PENTAFLUOROPHENYL ACRYLATE PENTAFLUOROPHENYL METHACRYLATE FMOC-GLY-OPFP PENTAFLUOROPHENOXYACETIC ACID 3,4,5-Trifluoroanisole FMOC-ASP(OTBU)-OPFP FMOC-CYS(TRT)-OPFP 2,3,4,5,6-PENTAFLUOROANISOLE 2,3,4-Trifluoroanisole 3,5-Difluoroanisole 98%,3,5-Difluoroanisole98%,3,5-Difluoroanisole,97%,3,5-DIFLUOROANISOLE

3,4-DIFLUORO-1-METHOXYBENZENE

3,4-DIFLUOROANISOLE

1,2-DIFLUORO-4-METHOXY-BENZENE

"3,4-Difluoroanisole, 99%"

3,4-Difluoroanisole 98%

3,4-Difluoroanisole98%

3,4,5-TRIFLUORO ANISOLE

1,2-Difluoro-4-methoxybenzene, 3,4-Difluorophenyl methyl ether

Benzene, 1,2-difluoro-4-methoxy-

3,4-Difluoroanisole&gt

3,4-Difluoroanisole ISO 9001：2015 REACH

3,4-Difluoroanisole, 97%

115144-40-6

11514-40-6

F2C6H3OCH3

Building Blocks

Ethers

Organic Building Blocks

Oxygen Compounds

Pyridines

Anisole

Anisoles, Alkyloxy Compounds & Phenylacetates

Fluorine Compounds

Ethers

Organic Building Blocks

Oxygen Compounds

Aromatic Ethers