- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: p-Phenylenedipropionic 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: p-Phenylenedipropionic Acid
- Price: ￥5269.0/25g ￥589.0/1g ￥1759.0/5g
- Purity: 97.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: p-phenylenedipropionic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4251-21-2
4251-21-2 structure
- Name: p-Phenylenedipropionic Acid
- Chemical Name: 3-[4-(2-carboxyethyl)phenyl]propanoic acid
- CAS Number: 4251-21-2
- Molecular Formula: C12H14O4
- Molecular Weight: 222.23700
- Create Date: 2018-02-23 08:00:00
- Modify Date: 2025-08-24 22:39:59
| Name | 3-[4-(2-carboxyethyl)phenyl]propanoic acid |
|---|---|
| Synonyms |
p-benzenedipropanoic acid
p-Phenylenedipropionic acid MFCD00002779 3,3'-p-phenylene-di-propionic acid 1,4-Benzenedipropanoicacid 1,4-benzenediacrylic acid 3,3'-p-Phenylen-di-propionsaeure EINECS 224-215-6 1,4-Phenylenedipropionic acid |
| Density | 1.253g/cm3 |
|---|---|
| Boiling Point | 423.8ºC at 760mmHg |
| Melting Point | 231-234 °C(lit.) |
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.23700 |
| Flash Point | 224.3ºC |
| Exact Mass | 222.08900 |
| PSA | 74.60000 |
| LogP | 1.72100 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |