Bromoacetamido-PEG8-acid CAS 1698019-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1698019-89-4 |
| Molecular Formula | C21H40BrNO11 |
| Molecular Weight | 562.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bromoacetamido-PEG8-acid (CAS 1698019-89-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H40BrNO11. Molecular weight: 562.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H40BrNO11 |
| Molecular Weight | 562.45 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromoacetamido Standards
- 5-[Bromoacetamido]tetramethylrhodamine (CAS 166442-38-2)
- 6-[Bromoacetamido]tetramethylrhodamine (CAS 166442-39-3)
- Bromoacetamido-PEG8-Boc (CAS 2055041-16-0)
- Bromoacetamido-PEG4-NHS ester (CAS 1260139-70-5)
- Bromoacetamido-PEG4-C2-Boc (CAS 1807521-00-1)
- Bromoacetamido-PEG5-azide (CAS 1415800-37-1)
- Bromoacetamido-PEG3-NH-Boc (CAS 1421933-39-2)
- Bromoacetamido-PEG3-C2-Boc (CAS 1807537-33-2)
Recommended Standards
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- 4-(Chloromethyl)-1-ethoxyhexane (CAS 1485998-75-1)
- 1-(6,7-Dihydro-5H-cyclopenta[d]pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1405613-58-2)
- (±)-Δ8-THC (For Qualitative Use Only) (CAS 6087-61-2)
- 2-(5-Bromo-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)acetic acid (CAS 31385-63-4)
- 1-but-3-ynylpiperazine (CAS 911398-04-4)
- 2-(Methylthio)benzo[d]oxazole-7-methanol (CAS 1803744-30-0)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com