81202-00-8 L-(5-~13~C)Glutamic acid DTXSID00718658 CAS 81202-00-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81202-00-8 |
| Molecular Formula | C4[13C]H9NO4 |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
81202-00-8 L-(5-~13~C)Glutamic acid DTXSID00718658 (CAS 81202-00-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4[13C]H9NO4. Molecular weight: 148.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4[13C]H9NO4 |
| Molecular Weight | 148.12 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) | 2.0 |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Pyrimido[5,4-d]pyrimidin-4-ol (CAS 28285-65-6)
- 95388-01-5 (5-~13~C)Glutamic acid DTXSID20583941 (CAS 95388-01-5)
- Pyrimido[5,4-d]pyrimidin-2(1H)-one (CAS 28285-66-7)
- 6-oxa-2,9-diazaspiro[4.5]decan-8-one;hydrochloride (CAS 1778734-60-3)
- 3-(Piperazin-1-ylmethyl)-1,2,4-oxadiazole (CAS 1042795-92-5)
- 3-(2-Oxocyclododecyl)propanoic acid (CAS 22575-75-3)
- Methyl 3-fluoro-2,4-dimethoxybenzoate (CAS 1018451-11-0)
- rel-(3aR,8aS)-Tetrahydro-N,N,2,2-tetramethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine (CAS 1817710-10-3)
- 4-(Piperidin-1-yl)-1,2,5-thiadiazol-3-yl morpholine-4-carboxylate (CAS 501104-16-1)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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