Fmoc-D-Cys(tBu)-OH (CAS 131766-22-8) — formula C22H25NO4S, molecular weight 399.5; category organic chemicals.
Fmoc-D-Cys(tBu)-OH (CAS 131766-22-8) is a chemical raw material in the organic chemicals category. Its molecular formula C22H25NO4S comprises 22 C, 25 H, 1 N, 4 O, 1 S atoms. Its molecular weight is about 399.5. Reported physicochemical data: LogP about 4.3. 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 | 131766-22-8 |
|---|---|
| Molecular Formula | C22H25NO4S |
| Molecular Weight | 399.5 |
| LogP | 4.3 |
| Category | Organic Chemicals |
Fmoc-D-Cys(tBu)-OH is a carbon-based organic compound with CAS registry number 131766-22-8 and molecular formula C22H25NO4S (molecular weight 399.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 131766-22-8
Its molecular formula C22H25NO4S comprises 22 C, 25 H, 1 N, 4 O, 1 S atoms.
Also known as: Fmoc-D-Cys(tBu)-OH
Category: organic chemicals
The CAS registry number of Fmoc-D-Cys(tBu)-OH is 131766-22-8.
Molecular formula C22H25NO4S, molecular weight 399.5.
It is also registered under: Fmoc-D-Cys(tBu)-OH.
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-D-Cys(tBu)-OH (CAS 131766-22-8), compiled from public chemistry databases.
| CAS Registry Number | 131766-22-8 |
|---|---|
| PubChem CID | 6992526 |
| Molecular formula | C22H25NO4S |
| IUPAC name | (2S)-3-tert-butylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid |
| Molecular Weight | 399.5 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 399.15042945 |
| Monoisotopic Mass | 399.15042945 |
| Topological Polar Surface Area | 101 |
| Heavy Atom Count | 28 |
FMOC-D-CYS(TBU)-OH; 131766-22-8; FMOC-S-TERT-BUTYL-D-CYSTEINE; MFCD00077052; FMOC-S-TERTBUTYL-D-CYSTEINE; (2S)-3-tert-butylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid; Fmoc-S-t-butyl-D-cysteine; D-Cysteine, S-(1,1-dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-; Fmoc-(R)-2-amino-3-(S-tert-butylthio)butanoic acid; SCHEMBL1491454; SCHEMBL29400299; IXAYZHCPEYTWHW-LJQANCHMSA-N; AKOS015837435; DS-9735; FD21242; AC-19293
Fmoc-D-Cys(tBu)-OH · CAS 131766-22-8 · C22H25NO4S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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