- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,3-DHF
- Price:
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,3-DHF
- Price: ￥258.0/100ml ￥98.0/25ml
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,3-Dihydrofuran
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2,3-dihydrofuran
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
1191-99-7
1191-99-7 structure
- Name: 2,3-DHF
- Chemical Name: 2,3-dihydrofuran
- CAS Number: 1191-99-7
- Molecular Formula: C4H6O
- Molecular Weight: 70.090
- Catalog: Organic raw materials Heterocyclic compound
- Create Date: 2018-09-12 18:00:38
- Modify Date: 2024-01-02 09:14:00
| Name | 2,3-dihydrofuran |
|---|---|
| Synonyms |
2,3-Dihydrogenfuran
FURAN,2,3-DIHYDRO- T5O BUTJ 2,3-DICHLORO-4'-PYRROLIDINOMETHYL BENZOPHENONE Furan, 2,3-dihydro- 2,3-DIHYDROFURANE 2,3-Dihydrofuran EINECS 214-747-7 2, 3-Dihydrofuran 1,2-dihydrofuran 2,3-dihydro-fura 4,5-dihydrofuran 2,3-DIHYDRO-FURAN 2 3-DIHYDROFURAN 2,3-DIHYDROFURAN (100 ML ) MFCD00003205 2,3-DIHYDROFURAN FOR SYNTHESIS Furan,2,3-dihydro 2,3-DHF 2,3-dihydrohydrofuran 2,3-Dihydrofura dihydrofuran 2,3-DIHYDRO FURAN |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 54.5±0.0 °C at 760 mmHg |
| Molecular Formula | C4H6O |
| Molecular Weight | 70.090 |
| Flash Point | -24.4±0.0 °C |
| Exact Mass | 70.041862 |
| PSA | 9.23000 |
| LogP | 0.52 |
| Vapour Pressure | 258.0±0.1 mmHg at 25°C |
| Index of Refraction | 1.451 |
| Storage condition | 2-8°C |
| Water Solubility | slightlu soluble |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225 |
| Precautionary Statements | P210 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F:Flammable |
| Risk Phrases | R11;R19;R22;R36 |
| Safety Phrases | S16-S33-S39-S26-S18-S36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2932110000 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |