- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Octylphosphonic acid
- 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-Octylphosphonic acid
- Price: ￥518.0/5g
- Purity: 95.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: octylphosphonic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4724-48-5
4724-48-5 structure
- Name: 1-Octylphosphonic acid
- Chemical Name: n-octylphosphonic acid
- CAS Number: 4724-48-5
- Molecular Formula: C8H19O3P
- Molecular Weight: 194.208
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-07-24 19:28:53
- Modify Date: 2025-08-29 21:47:57
| Name | n-octylphosphonic acid |
|---|---|
| Synonyms |
Octyl-phosphonsaeure
Phosphonic acid,octyl 1-Octylphosphonicacid Octylphosphonic acid octyl-phosphonic acid Octan-phosphonsaeure-(1) n-octane phosphonic acid EINECS 225-218-5 MFCD00015841 octyl-phosphonicaci n-Octylphosphonic acid OPA Phosphonic acid, octyl- Octylphosphonsure 1-Octanephosphonic acid n-Octylphosphonicacid,min. Octanephosphonic acid n-Octylphosphonic Acid 1-Octylphosphonic acid |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 327.5±25.0 °C at 760 mmHg |
| Melting Point | 100-102ºC |
| Molecular Formula | C8H19O3P |
| Molecular Weight | 194.208 |
| Flash Point | 151.8±23.2 °C |
| Exact Mass | 194.107178 |
| PSA | 67.34000 |
| LogP | 1.70 |
| Appearance | Powder | white to off-white |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.458 |
| Water Solubility | Slightly soluble in organic solvents and water. |
| Symbol |
GHS05, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314-H373 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Target Organs | Bone, Kidney |
| Hazard Codes | C |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 8 / PGII |
| Hazard Class | 8.0 |
| Precursor 10 | |
|---|---|
| DownStream 2 | |
