Fmoc-L-Ala-OH∙H2O CAS 35661-39-3 Fmoc-L-Alanine Monohydrate Mama >99.0% (HPLC) Falegaosimea
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o Fmoc-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) faʻatasi ai ma le maualuga.O le Ruifu Chemical e maua mai ai se faasologa o amino acids.E mafai ona matou tuʻuina atu i le lalolagi atoa le tuʻuina atu, tau faʻatauvaʻa, laʻititi ma tele aofaʻi avanoa.Fa'atau Fmoc-L-Ala-OH∙H2O,Please contact: alvin@ruifuchem.com
Igoa Vailaau | Fmoc-L-Alanine Monohydrate |
Synonyms | Fmoc-Ala-OH∙H2O;Fmoc-L-Ala-OH∙H2O;N-Fmoc-L-Alanine Monohydrate;N-α-Fmoc-L-Alanine Monohydrate;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-Alanine Monohydrate;N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-Alanine Monohydrate |
Tulaga Fa'asoa | I Fa'atauga, Gaosi Gaosi i Tone ile masina |
Numera CAS | 35661-39-3 |
Fuafua mole | C18H17NO4∙H2O |
Molecular Weight | 311.34·18.02 g/mol |
Lisi Lisi | 147.0~157.0 ℃ |
Malosi | 1.282±0.06g/cm3 |
Temp. | Nofoaga malulu ma mago (2~8℃) |
COA & MSDS | Avanoa |
Vaega | Fmoc-Amino Acids |
Fa'ailoga | Ruifu Chemical |
Aitema | Tulaga Fa'atonu | I'uga |
Fa'aaliga | Pa'u Pa'epa'e | Pa'u Pa'epa'e |
Ta'amilosaga Fa'apitoa [α]20/D | -18.0°±2.0° (C=1 ile DMF) | -18.66° |
Lisi Lisi | 147.0~157.0 ℃ | 154.9~155.2 ℃ |
Mama o mata | <0.30% D-Enantiomer | 0.03% |
Malamalama ole Fofo | 0.3 kalama ile 2ml DMF Clear Solution | E usitaia |
Su'ega Kaiser | <0.05% | <0.05% |
Vai saunia e Karl Fischer | <6.00% | 5.64% |
Fmoc-β-Ala-OH | <0.10% (HPLC) | E usitaia |
Fmoc-β-Ala-Ala-OH | <0.10% (HPLC) | E usitaia |
Fmoc-Ala-Ala-OH | <0.10% (HPLC) | E usitaia |
Su'ega ole Amino Acid | <0.20% (GC) | E usitaia |
Ethyl Acetate | <0.50% (GC) | E usitaia |
Su'ega (Titration) | 98.0%~102.0% | 99.5% |
Mama / Suʻesuʻega Metotia | >99.0% (HPLC) | 99.5% |
300 MHz 1H | Fa'atasi | Fa'atasi |
Su'esu'ega Fa'avae | Fa'atasi | Fa'atasi |
Alaleo Infrared | E tusa ma le Fauga | E usitaia |
Fa'ai'uga | Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga |
Fa'ailoga Mata'utia Xi - Itaita
Fa'ailoga Tulaga lamatia 36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S24/25 - Aloese mai le pa'i i le pa'u ma mata.
S36/37/39 - Fai ofu puipui talafeagai, totigilima ma mata/mata.
S27 - Aveese vave uma lavalava ua pisia.
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
WGK Siamani 3
HS Code 2922491990
Vasega o Tulaga Lamatia
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Fmoc-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) o se amino acid derivative, o se Fmoc-puipuia ituaiga o L-Alanine.
Fmoc-amino acids, faʻaaogaina i le peptide synthesis, faʻaaogaina e avea o se mea faʻapipiʻi faʻale-aganuʻu, vailaʻau vailaʻau, vailaʻau faʻasolosolo poʻo vailaʻau faʻamaʻi.
O le Fmoc-L-Alanine Monohydrate e mafai ona aoga mo suʻesuʻega proteomics ma metotia faʻapipiʻi peptide faʻamalosi.Alanine o se tasi o amino acids sili ona faigofie - o se vaega methyl e pei o le filifili itu.Ole filifili pito la'ititi lea e tu'uina atu ai se maualuga maualuga ole fetu'una'i pe a tu'ufa'atasia ile filifili polypeptide.O le vaega Fmoc e masani ona ave'esea ma se fa'avae e pei o le pyridine - o se ta'iala e fa'agata ai le puipuiga ile vaega ole acid labilie Boc.
Sauniuniga: Na2CO3 (29.8g, 280.9mmol) ma le 9-fluorene methyl-N-succinimide carbonate (28.4g, 84.27mmol) na faʻaopoopoina i le L-alanine (5g, 56.18mmol) o le vai / dioxane (v / v = 1 /). 1,400mL) vaifofo, faʻaosooso i le vevela o le potu mo le 18h, faʻamama, Et2O faʻapipiʻi (100mL × 3), vai faʻafefeteina faʻatasi ma faʻamaʻi hydrochloric acid, ethyl acetate extraction (150mL × 3), tuʻufaʻatasia vaega oona, faʻamago ma Na2SO4, faʻatonuga, 17.3 g pa'epa'e malo, fua: 99%.