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L-Proline-¹³C₅ - ≥99 atom% 13C,≥99% , CAS No.201740-83-2
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GRADE & PURITY ≥99 atom% 13C,≥99%
Storage
Room temperature
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Why this grade
≥99 atom% 13C,≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Room temperature Ships Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Spezifikationen & Reinheit
≥99 atom% 13C,≥99%
Storage
Room temperature
Reinheit
≥99 atom% 13C,≥99%
Namen und Kennungen
| Kanonisches Lächeln | C1CC(NC1)C(=O)O |
|---|---|
| IUPAC Name | (2S)-(2,3,4,5-13C4)azolidine-2-carboxylic acid |
| InChIKey | ONIBWKKTOPOVIA-JRGPAWSWSA-N |
| INCHI | 1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1/i1+1,2+1,3+1,4+1,5+1 |
| Isomere SMILES | [13CH2]1[13CH2][13C@H](N[13CH2]1)[13C](=O)O |
| Molekulargewicht | 120.09 |
| Reaxy-Rn | 80809 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=80809&ln= |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D-Struktur
Interaktives chemisches Strukturmodell
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
| Schmelzpunkt (°C) | 228℃ (dec.) (lit.) |
|---|
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What is the purity of this product?
This product is isotopically enriched to ≥99 atom% carbon-13. Isotopic enrichment is a separate specification from chemical purity — a labelled compound has both. This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 201740-83-2, the molecular formula is C5H9NO2, and the molecular weight is 120.09 g/mol. InChIKey ONIBWKKTOPOVIA-JRGPAWSWSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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