ChemBK
  • Home
  • Product Category

2,3-二氢呋喃

2,3-Dihydrofuran

CAS: 1191-99-7

Molecular Formula: C4H6O

  1. Home
  2. Product Category
  3. other
  4. other
  5. 2,3-二氢呋喃

2,3-二氢呋喃 - Names and Identifiers

Name 2,3-Dihydrofuran
Synonyms 2,3-DHF
4,5-Dihydrofuran
2,3-Dihydrofuran
2,3-dihydro-fura
2,3-DIHYDROFURANE
Furan, 2,3-dihydro-
2,3-Dihydrogenfuran
2,3-dihydrofuran stab
2,3-dihydrofuran stab.
2,3-Dihydrofuran,2,3-DHF
CAS 1191-99-7
EINECS 214-747-7
InChI InChI=1/C4H6O/c1-2-4-5-3-1/h1,3H,2,4H2
InChIKey JKTCBAGSMQIFNL-UHFFFAOYSA-N

2,3-二氢呋喃 - Physico-chemical Properties

Molecular FormulaC4H6O
Molar Mass70.09
Density0.927 g/mL at 25 °C (lit.)
Melting Point280 °C(Solv: trichloroethylene (79-01-6); ethanol (64-17-5))
Boling Point54-55 °C (lit.)
Flash Point−12°F
Water Solubilityslightlu soluble
Vapor Presure14.46 psi ( 55 °C)
AppearanceLiquid
ColorClear colorless
BRN103168
Storage Condition2-8°C
Refractive Indexn20/D 1.423(lit.)
Physical and Chemical PropertiesDensity: 0.927
Boiling Point: 54-55°C
refractive index: 1.422-1.424
flash point: -24°C
water-soluble slighting solution
UseUsed as an intermediate for antineoplastic drugs, also used in electronic chemicals and perfumes

2,3-二氢呋喃 - Risk and Safety

Risk CodesR11 - Highly Flammable
R19 - May form explosive peroxides
R36 - Irritating to the eyes
R22 - Harmful if swallowed
R2017/11/19 -
Safety DescriptionS16 - Keep away from sources of ignition.
S33 - Take precautionary measures against static discharges.
S39 - Wear eye / face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S18 - Handle and open container with care.
S36 - Wear suitable protective clothing.
UN IDsUN 1993 3/PG 2
WGK Germany3
TSCAYes
HS Code29321900
Hazard Class3
Packing GroupII

2,3-二氢呋喃 - Upstream Downstream Industry

Raw Materials1,4-Butanediol

2,3-二氢呋喃 - Nature

Open Data Verified Data

colorless liquid. Density 0. 927. The boiling point of 54~55 deg C. The refractive index ranges from 1.422 to 1.424. Flash point -16 °c.

Last Update：2024-01-02 23:10:35

2,3-二氢呋喃 - Use

Open Data Verified Data

It is used as an intermediate for antineoplastic drugs, and is also used in electronic chemicals and perfumes. It is suitable for organic synthetic solvents, electronic chemicals, special resins, synthetic fragrances, etc., and is used as an important raw material for pharmaceutical chemicals such as 7 ethyl alcohol, isopotonic acid and so on.

Last Update：2022-01-01 10:56:50

2,3-二氢呋喃 - Reference Information

NIST chemical information information provided by: webbook.nist.gov (external link)
EPA chemical substance information information provided by: ofmpeb.epa.gov (external link)
Use pharmaceutical intermediates.
common reagents for the lanthanide-catalyzed Diels-Alder reaction with 2-pyrone (2-pyrones) and the cycloaddition reaction with vinylcarbenoids.
used as an intermediate for antineoplastic agents, also used in electronic chemicals and fragrances
Last Update：2024-04-09 15:16:44
2,3-二氢呋喃
Supplier List
JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685 Click to send a QQ messageSend QQ message
Nantong Reform Petro-Chemical CO., LTD.
Spot supply
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-17551318830
Email: r@reformchem.com­
Mobile: +86-17551318830
QQ: 3785839865 Click to send a QQ messageSend QQ message
Guangzhou Yuanda New Material Co.,Ltd
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589 Click to send a QQ message
Wechat: +86 19849939632
Jiangsu Pules Biotechnology Co.,Ltd.
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Hangzhou Verychem Science And Technology Co.Ltd
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302 Click to send a QQ message
Product List: View Catalog
JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685 Click to send a QQ messageSend QQ message
Nantong Reform Petro-Chemical CO., LTD.
Spot supply
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-17551318830
Email: r@reformchem.com­
Mobile: +86-17551318830
QQ: 3785839865 Click to send a QQ messageSend QQ message
Guangzhou Yuanda New Material Co.,Ltd
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589 Click to send a QQ message
Wechat: +86 19849939632
Jiangsu Pules Biotechnology Co.,Ltd.
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Hangzhou Verychem Science And Technology Co.Ltd
Product Name: 2,3-Dihydrofuran Request for quotation
CAS: 1191-99-7
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302 Click to send a QQ message
Product List: View Catalog
View History
2,3-二氢呋喃
Raw Materials for 2,3-二氢呋喃
1,4-Butanediol
  • Home
  • Product Category

© 2015, 2023 ChemBK.com All Rights Reserved | Build: 20230617001