Fmoc-HoCys(Acm)-OH CAS 150281-21-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 150281-21-3 |
| Molecular Formula | C22H24N2O5S |
| Molecular Weight | 428.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fmoc-HoCys(Acm)-OH (CAS 150281-21-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H24N2O5S. Molecular weight: 428.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H24N2O5S |
| Molecular Weight | 428.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fmoc Standards
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Recommended Standards
- (Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2,5-dihydroxyphenyl)(4-vinylbenzyl)phosphinate (CAS 1420992-16-0)
- (Diphenylmethylene)triphenyl-l5-phosphane (CAS 4214-38-4)
- 3-[2-[4-[(4-Fluoro-2-hydroxyphenyl)(hydroxyimino)methyl]-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; (CAS 1391062-47-7)
- 2,5-Diethoxyterephthalicacid (CAS 105338-33-8)
- (3S,6S)-3,6-Dimethylpiperazin-2-one (CAS 1260619-64-4)
- N,N-Diethyl-3-nitro-benzeneethanamine (CAS 932405-32-8)
- 2,5-Dichloro-N-cyclohexylbenzamide (CAS 329930-90-7)
- ethyl 6-bromo-4H-thieno[3,2-b]pyrrole-2-carboxylate (CAS 2820190-60-9)
- 1-Butyl-2-imino-10-methyl-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 617697-67-3)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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