- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Methyl-1-butyne
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Methyl-1-butyne
- Price: ￥418.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-methyl-1-butyne
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
598-23-2
598-23-2 structure
- Name: 3-Methyl-1-butyne
- Chemical Name: 3-methyl-1-butyne
- CAS Number: 598-23-2
- Molecular Formula: C5H8
- Molecular Weight: 68.117
- Catalog: Chemical reagent Organic reagent Alkyne
- Create Date: 2018-08-23 17:38:29
- Modify Date: 2025-08-20 10:57:49
| Name | 3-methyl-1-butyne |
|---|---|
| Synonyms |
1-Butyne, 3-methyl
1-Butyne, 3-methyl- 3-methylbut-1-yne EINECS 209-925-6 MFCD00039853 3-Methyl-1-butyne |
| Density | 0.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 28.4±8.0 °C at 760 mmHg |
| Melting Point | -90ºC |
| Molecular Formula | C5H8 |
| Molecular Weight | 68.117 |
| Flash Point | -51.1±2.8 °C |
| Exact Mass | 68.062599 |
| LogP | 1.88 |
| Vapour Pressure | 674.1±0.0 mmHg at 25°C |
| Index of Refraction | 1.398 |
| Storage condition | Refrigerator (+4°C) |
| Hazard Codes | F+ |
|---|---|
| Risk Phrases | 11 |
| Safety Phrases | 3/7-9-16-33 |
| RIDADR | 3295 |
| RTECS | SJ6069000 |
| Packaging Group | II |
| Hazard Class | 3.1 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
