Potassium oxirane-2-carboxylate CAS 51877-54-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51877-54-4 |
| Molecular Formula | C3H4O3 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium oxirane-2-carboxylate (CAS 51877-54-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H4O3 K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H4O3 K |
| Molecular Weight | 127.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1971 |
Related Potassium Standards
- (S)-Oxirane-2-carboxylic acid (CAS 114990-90-8)
- (R)-Oxirane-2-carboxylic acid (CAS 115005-76-0)
- Oxirane, 2-methyl-, polymer with oxirane, 2-naphthalenyl 3-sulfopropyl ether, potassium salt (CAS 120478-49-1)
- Oxirane, 2-[(undecyloxy)methyl]-, (2R)- (CAS 122608-92-8)
- Oxirane-(2S,3S)-dicarboxylic acid monomethylester (CAS 150134-08-0)
- Oxirane, 2-(chloromethyl)-, polymer with 2-methyloxirane (CAS 24969-08-2)
- Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer (CAS 25085-99-8)
- Oxirane, 2-methyl-, polymer with 2-[(2-propen-1-yloxy)methyl]oxirane (CAS 25104-27-2)
Recommended Standards
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- 3-(Isopropylamino-methyl)-pyrrolidine-1-carboxylic acid benzyl ester (CAS 1044561-04-7)
- 2-[3-(furan-2-yl)prop-2-enamido]acetic acid (CAS 29243-71-8)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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