FMOC-LEU-ONP (CAS 71989-25-8) — formula C27H26N2O6, molecular weight 474.5; category organic chemicals.
FMOC-LEU-ONP (CAS 71989-25-8) is a chemical raw material in the organic chemicals category. Its molecular formula C27H26N2O6 comprises 27 C, 26 H, 2 N, 6 O atoms. Its molecular weight is about 474.5. Reported physicochemical data: LogP about 6.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 71989-25-8 |
|---|---|
| Molecular Formula | C27H26N2O6 |
| Molecular Weight | 474.5 |
| LogP | 6.1 |
| Category | Organic Chemicals |
FMOC-LEU-ONP is a carbon-based organic compound with CAS registry number 71989-25-8 and molecular formula C27H26N2O6 (molecular weight 474.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 71989-25-8
Its molecular formula C27H26N2O6 comprises 27 C, 26 H, 2 N, 6 O atoms.
Also known as: FMOC-LEU-ONP · N-芴甲氧羰基-L-亮氨酸 4-硝基苯酯
Category: organic chemicals
The CAS registry number of FMOC-LEU-ONP is 71989-25-8.
Molecular formula C27H26N2O6, molecular weight 474.5.
It is also registered under: FMOC-LEU-ONP, N-芴甲氧羰基-L-亮氨酸 4-硝基苯酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for FMOC-LEU-ONP (CAS 71989-25-8), compiled from public chemistry databases.
| CAS Number | 71989-25-8 |
|---|---|
| PubChem CID | 56777297 |
| Molecular Formula | C27H26N2O6 |
| IUPAC Name | (4-nitrophenyl) (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoate |
| Molecular Weight | 474.5 |
|---|---|
| XLogP3 | 6.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 474.17908655 |
| Monoisotopic Mass | 474.17908655 |
| Topological Polar Surface Area | 110 |
| Heavy Atom Count | 35 |
Fmoc-Leu-Onp; 71989-25-8; MFCD00038536; (4-nitrophenyl) (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoate; (S)-4-Nitrophenyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-methylpentanoate; Fmoc-L-Leu-ONp; AKOS026670558; FD21908; AS-49236; S-71989-25-8; (4-nitrophenyl) (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methyl-pentanoate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-芴甲氧羰基-L-亮氨酸 4-硝基苯酯