- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Butene
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Butene
- Price: ￥248.0/100g ￥1008.0/500g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-butene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 106-98-9 1-BUTENE
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
106-98-9
106-98-9 structure
- Name: 1-Butene
- Chemical Name: but-1-ene
- CAS Number: 106-98-9
- Molecular Formula: C4H8
- Molecular Weight: 56.106
- Catalog: Chemical pesticide Fungicide Azole fungicide
- Create Date: 2018-03-07 08:00:00
- Modify Date: 2025-08-22 11:40:37
| Name | but-1-ene |
|---|---|
| Synonyms |
Butene-1
MFCD00009383 1-N-BUTENE 1-C4H8 n-Butylene 1-BUTENE 1-BUTYLENE N-BUTENE but-1-ene UNII-LY001N554L α-butylene EINECS 203-449-2 Butylene Butene n-Buten-1 |
| Density | 0.6±0.1 g/cm3 |
|---|---|
| Boiling Point | -6.0±3.0 °C at 760 mmHg |
| Melting Point | −185 °C(lit.) |
| Molecular Formula | C4H8 |
| Molecular Weight | 56.106 |
| Flash Point | -49.6±9.0 °C |
| Exact Mass | 56.062599 |
| LogP | 2.37 |
| Vapour density | 1.93 (vs air) |
| Vapour Pressure | 2213.9±0.0 mmHg at 25°C |
| Index of Refraction | 1.371 |
| Freezing Point | -185.35℃ |
| Hazard Codes | F+: Highly flammable; |
|---|---|
| Risk Phrases | R12 |
| Safety Phrases | S9-S16-S33 |
| RIDADR | UN 1012 2.1 |
| WGK Germany | - |
| Hazard Class | 2.1 |
| HS Code | 2901231000 |
| Precursor 0 | |
|---|---|
| DownStream 10 | |
| HS Code | 2901231000 |
|---|---|
| Summary | 2901231000 but-1-ene。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:2.0%。general tariff:20.0% |