Найти Cbz-Amino Acid , N-Benzyloxycarbonyl-L-Valine, N-Cbz-L-Proline Crystalline на Промышленность Directory, надежный производитель / поставщик / завод из Китая
Новые продукты
| Срок поставки: | 20 дней |
|---|
Модель: Pharmaceutical Intermediates
Product Name |
Fmoc-lle-OH |
Synonyms |
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-isoleucine; N-[ (9H-fluoren-9-ylmethoxy)carbonyl]-L-alloisoleucine; N-[ (9H-fluoren-9-ylmethoxy)carbonyl]-D-isoleucine; 2-{[(9 H-Fluoren-9-ylmethoxy)carbonyl]amino}-3-methylpena noic acid; isoleucine, N-[(9H-fluoren-9-ylmethoxy)carbo nyl]-; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]isoleucin;N -[(9H-Fluoren-9-ylmethoxy)carbonyl]isoleucine;(2S,3R) -2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-methylpentanoate; (2S,3S)-2-{[(9H-fluoren-9-ylmethoxy)ca rbonyl]amino}-3-methylpentanoate; Fmoc-D-isoleucine; Fmoc-L-isoleucine |
CAS No. |
71989-23-6 |
MF |
C21H23NO4 |
Molecular Weight |
353.4116 |
InChI |
InChI=1/C21H23NO4/c1-3-13(2)19(20(23)24)22-21(25)26-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,13,18-19H,3,12H2,1-2H3,(H,22,25)(H,23,24)/t13-,19-/m1/s1 |
Density |
1.207g/cm3 |
Melting Point |
149-152°C |
Boiling Point |
559.8°C at 760 mmHg |
Flash Point |
292.4°C |
Vapour Pressure |
2.28E-13mmHg at 25°C |
Packing |
According to your order |
MOQ |
1 kg |
Supply Ability |
100 tons per month |
Delivery time |
within 10 days |
Payment Terms |
L/C, T/T, Western Union, Money Gram, Paypal, etc. |
Test Items |
Specification |
Results |
Description |
White to off white crystalline powder |
Comply |
Melting point |
166-170°C |
167.3-168.1°C |
Identification |
Positive reaction |
Positive reaction |
Related substances |
≤1.0% |
0.16% |
Loss on drying |
≤0.5% |
0.06% |
Residue on ignition |
≤0.1% |
0.02% |
Chloride |
≤0.014% |
<0.014 |
Heavy Metals |
≤20ppm |
<20ppm |
Clarity of solution |
Conform to standard |
Complies |
Microbial Limit |
≤20ppm |
<20ppm |
Assay |
≥99.0% |
99.12% |
Группа Продуктов : CBZ-Amino Acid
