Methyldopa
SIAL/PHR2672 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Methyl-DOPA sesquihydrate; 3-
CAS Number: 41372-08-1
Empirical Formula (Hill Notation): C10H13NO4 · 1.5H2O
Molecular Weight: 238.24
MDL Number: MFCD00004186
Linear Formula: C10H13NO4 · 1.5H2O
Product Type: Chemical
agency | traceable to Ph. Eur. M1500000 |
traceable to USP 1426002 | |
CofA | current certificate can be downloaded |
form | powder |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C10H13NO4/c1-10(11,9(1 |
InChI key | CJCSPKMFHVPWAR-JTQLQIEISA |
mp | ≥300 °C |
packaging | pkg of 1000 mg |
SMILES string | C[C@](N)(Cc1ccc(O)c(O)c1) |
storage temp. | 2-30°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAC5091 in the documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. |
Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | ≥300 °C |
Storage Temp. | 2-30°C |
UNSPSC | 41116107 |