ChemicalBook >> CAS DataBase List >>4-Methoxy-a-methyl-L-phenylalanine
4-Methoxy-a-methyl-L-phenylalanine
- CAS No.
- 65555-88-6
- Chemical Name:
- 4-Methoxy-a-methyl-L-phenylalanine
- Synonyms
- O ,α-Dimethyl-L-tyrosine;L-Tyrosine, O,α-dimethyl-;4-Methoxy-a-methyl-L-phenylalanine;(S)-3-Deshydroxy-4-methoxymethyldopa;(S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid;(2s)-2-Amino-3-(4-Methoxyphenyl)-2- Methylpropanoic Acid;Methyldopa EP Impurity BQ: What is Methyldopa EP Impurity B Q: What is the CAS Number of Methyldopa EP Impurity B
- CBNumber:
- CB34796331
- Molecular Formula:
- C11H15NO3
- Molecular Weight:
- 209.25
- MDL Number:
- MOL File:
- 65555-88-6.mol
- MSDS File:
- SDS
Last updated:2026-05-28 01:45:32
| Product description | Number | Pack Size | Price |
| (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | QCA55588 | 50mg | $1557.5 |
| (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | QCA55588 | 100mg | $1947 |
| (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | QCA55588 | 250mg | $2337.5 |
| (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | QCA55588 | 500mg | $3245 |
| (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | QCA55588 | 1000mg | $4670 |
| Boiling point | 112-119 °C(Press: 0.1 Torr) |
|---|---|
| Density | 1.178±0.06 g/cm3(Predicted) |
| pka | 2.28±0.16(Predicted) |
| FDA UNII | N51CEY7JMT |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H335-H315-H319-H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
4-Methoxy-a-methyl-L-phenylalanine price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | QCA55588 | (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | 65555-88-6 | 50mg | $1557.5 | 2026-06-04 | Buy |
| Biosynth | QCA55588 | (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | 65555-88-6 | 100mg | $1947 | 2026-06-04 | Buy |
| Biosynth | QCA55588 | (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | 65555-88-6 | 250mg | $2337.5 | 2026-06-04 | Buy |
| Biosynth | QCA55588 | (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | 65555-88-6 | 500mg | $3245 | 2026-06-04 | Buy |
| Biosynth | QCA55588 | (2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid | 65555-88-6 | 1000mg | $4670 | 2026-06-04 | Buy |
4-Methoxy-a-methyl-L-phenylalanine Preparation Products And Raw materials
Raw materials
Preparation Products
4-Methoxy-a-methyl-L-phenylalanine Suppliers
Global( 19)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ShenZhen H&D Pharmaceutical Technology Co., LTD | +8618627948422 | sale@hdimpurity.com | China | 3681 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +8613670046396 | export03@qcsrm.com | China | 24342 | 58 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18190 | 56 |
| Shandong Boluoda Biological Technology Co., Ltd. | 0531-68659041 | 2310993908@qq.com | China | 2979 | 58 |
| Shanghai GL Peptide Ltd. | +86-21-61263340; 17609490614 13764994101 | fisherwang@glschina.com | China | 8173 | 55 |
| Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@yongstandards.com | China | 9928 | 55 |
| Amatek Scientific Co. Ltd. | 0512-56316828 | info@amateksci.com | China | 28769 | 58 |
| Shanghai Galedo Biotechnology Co., Ltd. | 021-61732478 19946252459 | sales@galedo-bio.com | China | 1998 | 58 |
| Jiangsu Hongmin Pharmaceutical Co., Ltd. | 18221292452 | fannieliu@glschina.com | China | 6798 | 58 |
View Lastest Price from 4-Methoxy-a-methyl-L-phenylalanine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-12 | Methyldopa EP Impurity B
65555-88-6
|
10mg | 98% | 500mg | ShenZhen H&D Pharmaceutical Technology Co., LTD |
-
- Methyldopa EP Impurity B
65555-88-6
- 98%
- ShenZhen H&D Pharmaceutical Technology Co., LTD
(S)-3-Deshydroxy-4-methoxymethyldopa
Methyldopa EP Impurity BQ: What is
Methyldopa EP Impurity B Q: What is the CAS Number of
Methyldopa EP Impurity B
(S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid
L-Tyrosine, O,α-dimethyl-
(2s)-2-Amino-3-(4-Methoxyphenyl)-2- Methylpropanoic Acid
4-Methoxy-a-methyl-L-phenylalanine
O ,α-Dimethyl-L-tyrosine
65555-88-6
