UWC1LS4V3I 64436-13-1 Arsenobetaine Arsonium, (carboxymethyl)trimethyl-, hydroxide, inner salt Arsenobetaine monohydrate BRN 3933180 (Carboxymethyl)trimethylarsonium hydroxide inner salt CCRIS 5277 UNII-UWC1LS4V3I CAS 64436-13-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64436-13-1 |
| Molecular Formula | C5H11AsO2 |
| Molecular Weight | 178.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
UWC1LS4V3I 64436-13-1 Arsenobetaine Arsonium, (carboxymethyl)trimethyl-, hydroxide, inner salt Arsenobetaine monohydrate BRN 3933180 (Carboxymethyl)trimethylarsonium hydroxide inner salt CCRIS 5277 UNII-UWC1LS4V3I (CAS 64436-13-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H11AsO2. Molecular weight: 178.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H11AsO2 |
| Molecular Weight | 178.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1975 |
Recommended Standards
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- 3,3,4,4,4-pentafluorobutanoic acid (CAS 380-60-9)
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- Furo[3,2-b]pyridine-4,7(2H)-dicarboxylic acid, 3,3a,5,6-tetrahydro-, 4-(1,1-dimethylethyl) 7-ethyl ester (CAS 2139330-17-7)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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