- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Tetrabutylphosphonium hydroxide
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tetrabutylphosphonium hydroxide
- Price: ￥278.0/25g ￥858.0/100g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Tetrabutylphosphonium hydroxide
- 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: Tetra-n-Butylphosphonium Hydroxide
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
14518-69-5
14518-69-5 structure
- Name: Tetrabutylphosphonium hydroxide
- Chemical Name: Tetra-n-Butylphosphonium Hydroxide
- CAS Number: 14518-69-5
- Molecular Formula: C16H37OP
- Molecular Weight: 276.438
- Catalog: Chemical reagent Organic reagent Phosphorous compound
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2025-08-25 11:22:25
| Name | Tetra-n-Butylphosphonium Hydroxide |
|---|---|
| Synonyms |
MFCD00068456
Phosphonium, tetrabutyl-, hydroxide (1:1) tetrabutylphosphanium,hydroxide EINECS 238-528-0 Tetrabutylphosphonium hydroxide Tetra-n-butylphosphonium hydroxide |
| Density | 0.989 g/mL at 25 °C |
|---|---|
| Molecular Formula | C16H37OP |
| Molecular Weight | 276.438 |
| Exact Mass | 276.258209 |
| PSA | 36.65000 |
| LogP | 6.02760 |
| Index of Refraction | n20/D 1.412 |
| Hazard Codes | C: Corrosive; |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3267 8/PG 2 |
| WGK Germany | - |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2931900090 |
|
~%
14518-69-5 |
| Literature: Journal of Molecular Liquids, , vol. 153, # 2-3 p. 133 - 138 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |