- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: DIISOBUTYLENE
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: DIISOBUTYLENE
- Price: ￥238.0/500ml ￥98.0/100ml
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Diisobutylene
- 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: DIISOBUTYLENE
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
25167-70-8
25167-70-8 structure
- Name: DIISOBUTYLENE
- Chemical Name: diisobutylene
- CAS Number: 25167-70-8
- Molecular Formula: C16H32
- Molecular Weight: 224.42500
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Acyclic hydrocarbon
- Create Date: 2018-08-24 00:12:45
- Modify Date: 2025-08-20 15:54:20
| Name | diisobutylene |
|---|---|
| Synonyms |
MFCD00008855
Diisobutylene Diisobutylene (DIB) 2,4,4-trimethyl-1-pentene + 2,4,4-trimethyl-2-pentene (Mixture of isoMers) (stabilized with BHT) 2,4,4-TRIMETHYLPENTENE (MIXTURE OF ISOME Diisobutylene (mixture of isomers) (stabilized with BHT) EINECS 246-690-9 diisobutylene,isomericcompounds Pentene,2,4,4-trimethyl 2,4,4-trimethyl-penten |
| Density | 0.716 g/mL at 20ºC(lit.) |
|---|---|
| Boiling Point | 101.4ºC at 760 mmHg |
| Melting Point | -93.5ºC |
| Molecular Formula | C16H32 |
| Molecular Weight | 224.42500 |
| Flash Point | 2ºC |
| Exact Mass | 224.25000 |
| LogP | 5.99740 |
| Vapour Pressure | 40.6mmHg at 25°C |
| Index of Refraction | n20/D 1.411 |
| Hazard Codes | F: Flammable;N: Dangerous for the environment; |
|---|---|
| Risk Phrases | R11 |
| Safety Phrases | 9-16-29-33-61 |
| RIDADR | UN 2050 3 |
| WGK Germany | 2 |
| Packaging Group | II |
| Hazard Class | 3.1 |