- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (S)-2-Amino-3-(4-sulfophenyl)propanoic acid
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (S)-2-Amino-3-(4-sulfophenyl)propanoic acid
- Price: ￥3436.0/250mg ￥2156.0/100mg ￥8616.0/1g ￥1066.0/25mg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-SULFONIC ACID-L-PHENYLALANINE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
34023-49-9
34023-49-9 structure
- Name: (S)-2-Amino-3-(4-sulfophenyl)propanoic acid
- Chemical Name: 4-sulfonic acid-l-phenylalanine
- CAS Number: 34023-49-9
- Molecular Formula: C9H11NO5S
- Molecular Weight: 245.25200
- Create Date: 2017-03-09 22:32:43
- Modify Date: 2025-09-10 10:28:57
| Name | 4-sulfonic acid-l-phenylalanine |
|---|---|
| Synonyms |
L-p-Sulfonylphenylalanin
H-S-PHE(4-SO3H)-OH (S)-PHENYLALANINE-4-SULFONIC ACID L-4-sulfophenylalanine 4-sulfo-L-phenylalanine P-SULFONIC ACID-L-PHENYLALANINE (S)-4-(SULFONIC ACID)-PHENYLALANINE |
| Density | 1.53g/cm3 |
|---|---|
| Molecular Formula | C9H11NO5S |
| Molecular Weight | 245.25200 |
| Exact Mass | 245.03600 |
| PSA | 126.07000 |
| LogP | 1.66880 |
| Index of Refraction | 1.619 |
| HS Code | 2922499990 |
|---|
|
~44%
34023-49-9 |
| Literature: Escher; Bernier; Parent Helvetica Chimica Acta, 1983 , vol. 66, # 5 p. 1355 - 1365 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |