Allopurinol Related Compound A
SIAL/PHR2005 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: 3-
CAS Number: 27511-79-1
Empirical Formula (Hill Notation): (C4H6N4O)2 · H2SO4
Molecular Weight: 350.31
MDL Number: MFCD00013093
Linear Formula: (C4H6N4O)2 · H2SO4
Product Type: Chemical
agency | traceable to BP 831 |
traceable to Ph. Eur. A0350010 | |
traceable to USP 1013024 | |
application(s) | pharmaceutical |
CofA | current certificate can be downloaded |
form | solid |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/2C4H6N4O.H2O4S/c2*5-3- |
InChI key | UMPKASYMNORSRO-UHFFFAOYSA |
mp | 224 °C (dec.) (lit.) |
packaging | pkg of 50 mg |
Quality Level | 300 ![]() |
SMILES string | OS(O)(=O)=O.NC(=O)c1c[nH] |
storage temp. | 2-8°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Application: | Reactant involved in synthesis of: • Triazines and their phosphorus analogs • Pyrazolo[3,4-d]pyrimidines for use as cyclin-dependent kinase 2 inhibitors |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAB6412 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. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 224 °C (dec.) (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 12352200 |