- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Tween 40
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tween 40
- Price: ￥58.0/500ml
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Polyoxyethylene sorbitan monopalmitate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Tween 40
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 99.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
9005-66-7
9005-66-7 structure
- Name: Tween 40
- Chemical Name: Tween 40
- CAS Number: 9005-66-7
- Molecular Formula: C44H54N7O8P
- Molecular Weight: 839.915
- Catalog: Surfactant Nonionic surfactant Polyol ester type
- Create Date: 2018-04-26 08:00:00
- Modify Date: 2025-08-20 18:38:52
| Name | Tween 40 |
|---|---|
| Synonyms |
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-deoxy-N-isobutyrylguanosine
Guanosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2'-deoxy-N-(2-methyl-1-oxopropyl)- polysorbate 40 MFCD00165345 |
| Density | 1.083 g/mL at 25 °C(lit.) |
|---|---|
| Melting Point | 0.1 °C |
| Molecular Formula | C44H54N7O8P |
| Molecular Weight | 839.915 |
| Flash Point | >230 °F |
| Exact Mass | 839.377136 |
| PSA | 133.14000 |
| LogP | 7.22 |
| Appearance | viscous liquid |
| Index of Refraction | n20/D 1.47(lit.) |
| Storage condition | Store at RT. |
| Water Solubility | 100 g/L |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| Safety Phrases | 24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | WG2933000 |