All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry

2,3-Dihydrofuran

Dangerous Goods

CAS number：1191-99-7    molecular formula：C4H6O

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
Related
MSDS
related products

overview

compound introduction

人们研究了 2,3-二氢呋喃与芳基碘化物的对映选择性 Heck 芳基化反应. 2,3-二氢呋喃是一种用途广泛的试剂，用于与 2-吡喃酮的镧系元素催化的 Diels-Alder 反应以及与乙烯基甾体的 Rh（II）-稳定的环加成反应 2,3-Dihydrofuran is a versatile synthesis reagent used in lanthanide-catalyzed Diels-Alder reactions with 2-pyrones and in Rh(II)-stabilized cycloadditions with vinylcarbenoids. The enantioselective Heck arylation of 2,3-dihydrofuran with aryl iodides was studied A versatile synthesis reagent 2,3-Dihydrofuran is a versatile reagent used in lanthanide-catalyzed Diels-Alder reactions with 2-pyronesand in Rh(II)-stabilized cycloadditions with vinylcarbenoids.

Specs

Chinese alias2,3-二氢呋喃 | 二羟基呋喃
English aliasNSC 85221 | EN300-26572 | Natriuran | 2,3 dihydrofuran | 2,3-dihydrofurane | CI994 (Tacedinaline) | dihydrofuran | Q-200169 | 2,3-DHF | InChI=1/C4H6O/c1-2-4-5-3-1/h1,3H,2,4H | UNII-07M2EY3BG1 | 2,3dihydrofuran | 2,3-Dihydrofuran | 2,3-dihydro-furan | 2,3-
CAS number1191-99-7molecular formulaC4H6O
molecular weight70.09 g/molExact mass≥99%
PSA9.200 Ųlogp0.800

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H319: 引起严重眼睛刺激 H302: 吞食有害 H225: 高度易燃的液体和蒸气
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235: 存放在通风良好的地方。保持低温。 P3
WGK Germany：
3
Personal protective equipment：
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
UN Number：
1993

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
1191-99-7 | 2,3-Dihydrofuran.pdf