- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic 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: (2S,3S)-3-Hydroxypyrrolidine-2-carboxylic acid
- Price: ￥1236.0/100mg ￥1976.0/250mg ￥4966.0/1g ￥466.0/25mg
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: TRANS3-HYDROXY-L-PROLINE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: (2S,3S)-3-Hydroxypyrrolidine-2-carboxylic acid
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: L-Proline, 3-hydroxy-,(3S)-
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
4298-08-2
4298-08-2 structure
- Name: (2S,3S)-3-Hydroxypyrrolidine-2-carboxylic acid
- Chemical Name: trans-3-hydroxy-l-proline
- CAS Number: 4298-08-2
- Molecular Formula: C5H9NO3
- Molecular Weight: 131.130
- Catalog: Biochemical Amino acids and their derivatives Proline derivatives
- Create Date: 2018-08-07 09:39:09
- Modify Date: 2025-08-20 22:01:09
| Name | trans-3-hydroxy-l-proline |
|---|---|
| Synonyms |
D-Proline, 3-hydroxy-, (3S)-
3-(R)-hydroxy-2-(S)-proline trans-3-hydroxy-(S)-proline trans-3-Hydroxy-prolin (2S,3S)-3-hydroxyproline (3S)-3-Hydroxy-D-proline L-3-HYDROXYPROLINE 3(S)-trans-hydroxy-L-proline H-3-HYP-OH MFCD00216471 TRANS-3-HYDROXY-L-PR L-3-TRANS-HYDROXYPROLINE trans-3-Hydroxy-L-proline L-trans-3-hydroxyproline trans-3-Hydroxyproline (2S,3S)-3-Hydroxypyrrolidine-2-carboxylic acid H-HYP(3)-OH H-PRO(3-HYDROXY)-OH (3S)-3-Hydroxy-L-proline 3-Hydroxy-L-proline |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 355.2±42.0 °C at 760 mmHg |
| Melting Point | 235ºC |
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.130 |
| Flash Point | 168.6±27.9 °C |
| Exact Mass | 131.058243 |
| PSA | 69.56000 |
| LogP | -1.66 |
| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
| Index of Refraction | 1.540 |
| Safety Phrases | S22-S24/25 |
|---|---|
| WGK Germany | 3 |
| HS Code | 2933990090 |
| Precursor 6 | |
|---|---|
| DownStream 7 | |
![[S]-3-Phenyl-1,7a-dihydro-pyrrolo[1,2-c]oxazol-5-one structure](https://image.chemsrc.com/caspic/467/134107-65-6.png)
![(3R,7AS)-3-PHENYLTETRAHYDROPYRROLO[1,2-C]OXAZOL-5(3H)-ONE structure](https://image.chemsrc.com/caspic/209/103201-79-2.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |