HD-Trp-OMe·HCl CAS 14907-27-8 D-Tryptophan Methyl Ester Hydrochloride Mama >99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le D-Tryptophan Methyl Ester Hydrochloride (HD-Trp-OMe · HCl) (CAS: 14907-27-8) ma le maualuga.Ruifu Chemical e maua ai amino acids ma mea e maua mai ai.E mafai ona matou tuʻuina atu i le lalolagi atoa le tuʻuina atu, laʻititi ma tele aofaʻi avanoa.Fa'atau HD-Trp-OMe·HCl,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | D-Tryptophan Methyl Ester Hydrochloride |
| Synonyms | HD-Trp-OMe·HCl;Methyl D-Tryptophanate Hydrochloride;(R)-Tryptophan Methyl Ester Monohydrochloride;(R)-Tryptophane Methyl Ester Hydrochloride |
| Tulaga Fa'asoa | E tele |
| Numera CAS | 14907-27-8 |
| Fuafua mole | C12H14N2O2·HCl |
| Molecular Weight | 254.71 g/mol |
| Lisi Lisi | 210.0~220.0 ℃ |
| Malosi | 1.337g/cm3 ile 20℃ |
| Solubility | Solu i le Methanol |
| Temp. | Nofoaga malulu ma mago (2~8℃) |
| COA & MSDS | Avanoa |
| Vaega | Fa'amea ole Amino |
| Fa'ailoga | Ruifu Chemical |
| Fa'amatalaga Saogalemu | 24/25 | WGK Siamani | 3 |
| HS Code | 2922491990 |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Pa'epa'e i le Pa'epa'e Pa'epa'e | Pa'u Pa'epa'e |
| Ta'amilosaga Fa'apitoa [α]20/D | -18.0°±2.0° (C=5 i le MeOH) | -18.3° |
| TLC Iloiloga | ≥99.0% | >99.0% |
| Lisi Lisi | 210.0~220.0 ℃ | 213.0~216.0 ℃ |
| Ma'imau ile Fa'amago | <0.50% | 0.20% |
| Toega i luga o le mumu | <0.20% | 0.07% |
| Metala Mamafa (Pb) | ≤20ppm | <20ppm |
| Su'ega / Su'esu'ega Metotia | >99.0% (HPLC) | 99.5% |
| Malamalama ole Fofo | 0.3 kalama ile 2ml H2O Clear Solution | E usitaia |
| Alaleo Mass | E tusa ai ma le Tulaga | E usitaia |
| NMR Alaleo | E tusa ai ma le Tulaga | E usitaia |
| Fa'ai'uga | Lenei Oloa e ala ile Asiasiga E tusa ai ma le Enterprise Standard | |
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Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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D-Tryptophan Methyl Ester Hydrochloride (HD-Trp-OMe · HCl) (CAS: 14907-27-8) o se vaeluagalemu i le tuʻufaʻatasiga o mea e maua mai ai Tryptophan;Faʻaaogaina e avea o se mea faʻapitoa i le vailaʻau vailaʻau Tadalafil (CAS: 171596-29-5) mo le togafitiga o le male erectile male;O se vaeluaga o Tadalafil.Tadalafil na maketiina i le Iunaite Setete ia Tesema 2003 e avea o se faʻasologa tuʻu gutu i aso taʻitasi.Ua fa'amaonia foi i le Iunaite Setete ma Europa mo le prostatic hyperplasia ma le toto maualuga o le pulmonary.
Amino acids derivatives, faʻaaogaina i le peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.
Sauniuniga o le D-Tryptophan Methyl Ester Hydrochloride: D-Tryptophan (50g) ua faaopoopo i le vaifofo fefiloi o toluene (650ml) ma le methanol (105ml) ma faʻafefeteina tutusa, faʻaopoopo lemu lemu o le thionyl chloride (38.6g) i le 0 tikeri Celsius, pe a maeʻa le faʻaopoopoga o le pa'ū, o le vevela e siitia i le 75-80 tikeri Celsius mo le 4 itula, o le tali ua maeʻa, o le vai faʻafefe e faʻamalieina i le 0 tikeri, o le malo na faʻafefeteina, faʻamamaina, fufulu le keke faamama i toluene, ma faʻagogo. i le vacuum i le 50 ℃ mo le 6h e maua ai le D-Tryptophan Methyl Ester Hydrochloride.O le fua o le 95% ma le HPLC mama o le 99%.
