(S)-2-Amino-4-boronobutanoic acid CAS 334700-46-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 334700-46-8 |
| Molecular Formula | C4H10BNO4 |
| Molecular Weight | 146.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Amino-4-boronobutanoic acid (CAS 334700-46-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H10BNO4. Molecular weight: 146.94 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H10BNO4 |
| Molecular Weight | 146.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related S Standards
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- 4-Amino-4-boronobutanoic acid (CAS 682329-32-4)
- 2-amino-2,5-dihydro-1,5,2-diazaphosphinin-6(1H)-one 2-oxide (CAS 69907-44-4)
- 4-Amino-5-fluoro-6-hydroxy-5,6-dihydropyrimidin-2(1H)-one (CAS 72939-80-1)
- 3-Amino-4-hydrazinyl-4-oxobutanoic acid (CAS 117874-99-4)
- 2-Amino-5-formylnicotinonitrile (CAS 1211525-18-6)
- (R)-2-Amino-3-methylsuccinic acid (CAS 127001-58-5)
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Recommended Standards
- 2-(Hydroxymethyl)piperidin-3-ol (CAS 27230-48-4)
- 1H-Benzo[d][1,2,6]oxazaborinin-1-ol (CAS 17067-02-6)
- Ethyl dichlorophosphate (CAS 1498-42-6)
- 1-Mesityl-1H-pyrrole-3-carbaldehyde (CAS 864547-98-8)
- tert-Butyl 6-hydroxyindoline-1-carboxylate (CAS 957204-30-7)
- Gliclazide Impurity 8 (CAS 39051-77-9)
- (R)-(+)-2-(Benzyloxy)propionic acid (CAS 100836-85-9)
- 1-(4,5-Diphenyloxazol-2-yl)-3-ethylurea (CAS 35629-54-0)
- 3-(Pyrrolidin-3-ylmethyl)-1,3-oxazolidin-2-one (CAS 1247571-80-7)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
Why CATO?
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