China (Mainland)
Diamondsupplier
Fmoc-Asp-OtBu China manufacture CAS NO.129460-09-9
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Fmoc-Asp-OtBu suppiler in chian
- L-Fmoc-aspartic acid α-t-butyl ester in stock
- high quality L-Fmoc-Aspartic acid alpha-tert-butyl ester
Quick Details
- ProName: Fmoc-Asp-OtBu China manufacture
- CasNo: 129460-09-9
- Molecular Formula: C23H25NO6
- Appearance: White powder
- Application: Fmoc-Amino acid series,pharm intermedi...
- DeliveryTime: Depend on the quantity client want
- PackAge: 1) 100g/Tin; 500g/ Tin; 20kg/Barrel
- Port: SHANGHAI,CHINA
- ProductionCapacity: 50 Kilogram/Month
- Purity: 98.0%
- Storage: keep sealed and keep from direct light
- Transportation: by sea/by air/by express
- LimitNum: 1 Gram
- Moisture Content: send with COA
- Impurity: send with COA
Superiority
|
Product Name |
Fmoc-Asp-OtBu |
|
CAS No |
129460-09-9 |
|
Molecular Formula |
|
|
Molecular Weight |
C23H25NO6 |
|
Manufacturing date |
20190125 |
|
Batch No |
ZERFAO20190125 |
|
Index Name |
Specification |
Result |
|
Appearance |
White powder |
Conforms |
|
Purity(HPLC) |
98% min. |
99.55% |
|
TLC |
98% min. |
＞98% |
|
Optical Purity |
0.5% max D-enantiomer |
0.2743% |
|
Melting point |
100-118℃ |
106.1-106.9℃ |
|
Specific Rotation[α]20D |
-23°±2.5°（C=1in DMF） |
-23.1° |
|
Loss on drying |
2.0%max (50℃ ,2h) |
0.160% |
|
Clarity of solution |
0.3gram in 2ml DMF clear solution |
Conforms |
|
Water content(K.F.) |
2.0%max |
0.032% |
|
Element analysis(C,H,N) |
5.0%max |
Conforms |
|
IR Spectrum |
In accordance with the structure |
Conforms |
|
Mass Spectrum |
In accordance with the structure |
Conforms |
|
NMR Spectrum |
In accordance with the structure |
Conforms |
|
Conclusion |
Conforms to the standard of enterprise |
|
Details
ZER Chem is an internationally well-recognized peptide reagent, custom peptide and antibody manufacturing company.We are able to give rapid response to the international market demand, providing high quality, value-added and high-tech peptide related products,reliying on a number of outstanding technical backbone, years excellent management experience and economy of scale.
At present, the company has more than 300 production technologies of protection amino acid and non natural amino acid series products and can carry out industrial production, so as to provide you with high-quality and high-quality products at any time. We always adhere to the supremacy of users, serve customers attentively, and use our own services to impress customers. We believe that in the future, we will be able to become your reliable partner
