ChemicalBook > CAS DataBase List > 3,4-Epoxytetrahydrofuran

3,4-Epoxytetrahydrofuran

Uses

Product Name: 3,4-Epoxytetrahydrofuran
CAS No.: 285-69-8
Chemical Name: 3,4-Epoxytetrahydrofuran
Synonyms: 3,6-DIOXABICYCLO[3.1.0]HEXANE;3,4-Epoxy-THF;4-Epoxytetrahydrofuran;3,4-EPOXYTETRAHYDROFURAN;3,4-Epoxytetrahydrofurane;3,4-Diepoxytetrahydrofuran;3,4-Epoxytetrahydrofuran>3,4-EPOXYTETRAHYDROFURAN 96%;3,4-Epoxytetrahydrofuran,96%;3,4-Epoxytetrahydrofuran, 98 %
CBNumber: CB2202349
Molecular Formula: C4H6O2
Formula Weight: 86.09
MOL File: 285-69-8.mol

Less

3,4-Epoxytetrahydrofuran Property

Boiling point:: 44°C 10mm
Density: 1.237
refractive index: 1.445-1.449
Flash point:: >38℃
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Liquid
color: Clear yellow
Water Solubility: MODERATELY SOLUBLE
InChI: InChI=1S/C4H6O2/c1-3-4(6-3)2-5-1/h3-4H,1-2H2
InChIKey: AIUTZIYTEUMXGG-UHFFFAOYSA-N
SMILES: C12C(O1)COC2
CAS DataBase Reference: 285-69-8(CAS DataBase Reference)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-10
Safety Statements: 36/37/39-26-23-16-36/37/38
RIDADR: 1993
Hazard Note: Irritant
HazardClass: 3
PackingGroup: Ⅲ
HS Code: 29321900

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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.

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

P501Dispose of contents/container to..…

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHB00276
Product name: 3,4-Epoxytetrahydrofuran
Purity: AldrichCPR
Packaging: 1 g
Price: $107
Updated: 2025/07/31

TCI Chemical

Product number: E0795
Product name: 3,4-Epoxytetrahydrofuran
Purity: >97.0%(GC)
Packaging: 5g
Price: $87
Updated: 2025/07/31

TCI Chemical

Product number: E0795
Product name: 3,4-Epoxytetrahydrofuran
Purity: >97.0%(GC)
Packaging: 25g
Price: $300
Updated: 2025/07/31

TRC

Product number: D485245
Product name: 3,6-Dioxabicyclo[3.1.0]hexane
Packaging: 25g
Price: $150
Updated: 2021/12/16

TRC

Product number: D485245
Product name: 3,6-Dioxabicyclo[3.1.0]hexane
Packaging: 1g
Price: $55
Updated: 2021/12/16

Less

3,4-Epoxytetrahydrofuran Chemical Properties,Usage,Production

Uses

3,6-Dioxabicyclo[3.1.0]hexane was a reagent used in making various degradable polymers from epoxides using a versatile dinuclear chromium catalyst.

Chemical Properties

clear yellow liquid

Synthesis

1708-29-8

285-69-8

Step 1: 85% m-chloroperoxybenzoic acid (mCPBA) (18.86 g, 0.093 mol) was slowly added to 150 mL of dichloromethane solution containing 2,5-dihydrofuran (5.04 g, 0.072 mol) at 0°C in an ice-water bath. The reaction mixture was stirred at room temperature for 48 hours. After completion of the reaction, the precipitate was removed by filtration. The filtrate was washed sequentially with saturated aqueous sodium bicarbonate, water and brine. The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give a mixture of white solid and yellow oil (5.24 g, 84.6% yield).

References

[1] Patent: WO2008/33562, 2008, A2. Location in patent: Page/Page column 53
[2] Patent: US2009/76005, 2009, A1. Location in patent: Page/Page column 23
[3] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 24, p. 8467 - 8487
[4] Patent: US5374416, 1994, A
[5] Patent: US2009/30212, 2009, A1. Location in patent: Page/Page column 15-16

3,4-Epoxytetrahydrofuran Preparation Products And Raw materials

Raw materials

Preparation Products

Less

3,4-Epoxytetrahydrofuran Suppliers

Americas 1 Belgium 2 China 166 Europe 3 France 2 Germany 3 India 4 Japan 2 Slovakia 1 South Korea 1 United Kingdom 6 United States 27 Global 218

Anhui Shengyuan Chemical Co.Ltd.

Tel: 13245113336
Email: 233003869@qq.com
Country: China
ProdList: 22
Advantage: 58

Hubei Xishaonian biotechnology co., ltd

Tel: 0711-3700636 18827410479
Email: xujin@boronicgroup.com
Country: China
ProdList: 50
Advantage: 58

NANJING DAOGE BIOPHARMA CO.,LTD.

Tel: 025-58227606 18021503536
Email: sale@daogepharm.com
Country: China
ProdList: 65
Advantage: 58

Wuhan Pengo Technology.,Ltd.

Tel: 027-60707801 13628634921
Email: sunny.w@boronicgroup.com
Country: China
ProdList: 156
Advantage: 56

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
Advantage: 55

J & K SCIENTIFIC LTD.

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

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

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

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Energy Chemical

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

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

Accela ChemBio Co.,Ltd.

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

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 16077
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

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

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 18270980682
Fax: 021 51613951
Email: mlcheng@sunwaypharm.cn
Country: China
ProdList: 8669
Advantage: 57

Aemon Chemical

Tel: 0086-755-86198205
Email: acinfo@aemonchem.com
Country: China
ProdList: 1931
Advantage: 57

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 6387
Advantage: 52

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9718
Advantage: 55

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9865
Advantage: 52

Thermo Fisher Scientific

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

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

Shanghai Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
ProdList: 6175
Advantage: 58

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 18652989687
Fax: +86-25-52131256
Email: sales@norris-pharm.com
Country: China
ProdList: 8878
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19913
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

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

Cantotech Chemicals, Ltd.

Tel: 86-0755-86635001
Fax: 86-0755-22642228
Email: cantotech@126.com
Country: China
ProdList: 4566
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

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

Amatek Scientific Co. Ltd.

Tel: 0512-56316828 4008675858
Fax: +86-512-56316826
Email: sales@amateksci.com
Country: China
ProdList: 9874
Advantage: 55

Beijing Universal Century Technology Co., Ltd.

Tel: 400-8706899
Fax: 400-8706899
Email: hysj_bj.com
Country: China
ProdList: 3583
Advantage: 55

HuBei ShengBaoLai Biological Technology Co., Ltd

Tel: 027-59105235 13007105135
Fax: 027-59105235
Email: sbl1120@163.com
Country: China
ProdList: 100
Advantage: 55

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9979
Advantage: 55

Huainan Kedi Chemical Factory

Tel: 0554-2106669
Fax: 0554-2666215
Email: sales1@kedichem.com
Country: China
ProdList: 4924
Advantage: 55

Bide Pharmatech Ltd.

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

Shanghai Balmxy Pharmaceutical Co., Ltd

Tel: 021-24206007 13764915196
Fax: 86-021-23027023
Email: sales@balmxy.com
Country: China
ProdList: 6874
Advantage: 55

Shanghai AQBioPharma Co., Ltd.

Tel: 13661411401
Fax: 51370935-8011
Email: yinglv.que@aqbiopharma.com.cn
Country: China
ProdList: 2930
Advantage: 58

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10263
Advantage: 55

Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 14912
Advantage: 59

Cool Pharm, Ltd

Tel: 021-60455363 18019463053
Fax: 50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12346
Advantage: 58

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9858
Advantage: 58

Bellen Chemistry Co., Ltd.

Tel: 010-60400365-8001 15910885229
Fax: 010-60400361
Email: service@bellenchem.com
Country: China
ProdList: 4514
Advantage: 60

Shanghai KunRaise Chemical Technology Co., Ltd

Tel: +86-021-50935922
Fax: +86-021-33847795
Country: China
ProdList: 716
Advantage: 55

SPIRO PHARMA

Tel
Fax: -
Email: eric_feng1954@126.com
Country: China
ProdList: 9248
Advantage: 55

Beri Pharma Co., Ltd.

Tel: 0756-8699456 13427714006
Fax: +86-756-8699456
Email: sales@zhberi.com
Country: China
ProdList: 199
Advantage: 58

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 6687
Advantage: 55

Nanjing River Chemical Co., Ltd.

Tel: 13951936332 18305166317
Fax: -
Email: info@serpharm.com
Country: China
ProdList: 493
Advantage: 55

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

Less

View Lastest Price from 3,4-Epoxytetrahydrofuran manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 3,4-Epoxytetrahydrofuran 285-69-8
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2022-09-21

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 3,4-Epoxytetrahydrofuran 285-69-8
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-31

Hebei Yanxi Chemical Co., Ltd.

Product: 3,4-Epoxytetrahydrofuran 285-69-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-11-21

285-69-8, 3,4-EpoxytetrahydrofuranRelated Search:

Hexane Tetrahydrofuran 2-Methyltetrahydrofuran POLY(TETRAHYDROFURAN) STANDARD 15000 CIMICIFUGOSIDE LINDERANE Actein 27-DEOXYACTEIN 4,9,11-trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one 2,5-3,4-dianhydroaltritol 26-DEOXYCIMICIFUGOSIDE (2R,4R,5R)-2-ALLYLOXYMETHYL-4-DIMETHOXYMETHYL-3,6-DIOXA-BICYCLO[3.1.0]HEXANE lophotoxin POLY(TETRAHYDROFURAN) STANDARD 20000 3,4-Epoxytetrahydrofuran 4,5-DIMETHYL-5-HYDROXY-3-(METHOXYCARBONYL)-3,4-EPOXY-GAMMA-BUTYROLACTONE METHYL-2,3-ANHYDRO-5-O-(4-PHENYLBENZOYL)-BETA-D-LYXOFURANOSIDE 4-ETHYL-3-(METHOXYCARBONYL)-5-METHYL-3,4-GAMMA-BUTYROLACTONE

3,4-EPOXYTETRAHYDROFURAN

3,6-DIOXABICYCLO[3.1.0]HEXANE

3,4-EPOXYTETRAHYDROFURAN 96%

3,4-Epoxytetrahydrofurane

3,4-Epoxytetrahydrofuran, 98 %

3,4-Epoxy-THF

3,4-Diepoxytetrahydrofuran

3,4-Epoxytetrahydrofuran,96%

4-Epoxytetrahydrofuran

3,4-Epoxytetrahydrofuran, 96% 1GR

3,4-Epoxytetrahydrofuran&gt

3,6-Dioxabicyclo[3.1.0]hexane (6CI, 7CI, 8CI, 9CI, ACI)

285-69-8