PHR2550

Theophylline Related Compound C

• Synonym(s): N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)formamide, Caffeine EP Impurity B, Theophylline Related Compound C
• Empirical Formula (Hill Notation): C₇H₁₀N₄O₃
• CAS Number: 7597-60-6
• Molecular Weight: 198.18
• UNSPSC Code: 41116107

Properties

• grade: certified reference material; pharmaceutical secondary standard
• agency: traceable to USP 1653037
• description: Pharmaceutical Secondary Standard; Certified Reference Material
• API family: theophylline
• form: solid
• packaging: pkg of 50 mg
• storage temp.: 2-8°C
• InChI: 1S/C7H10N4O3/c1-10-5(8)4(9-3-12)6(13)11(2)7(10)14/h3H,8H2,1-2H3,(H,9,12)
• InChI key: ZNDGAXCBZGSJGU-UHFFFAOYSA-N

Description

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.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC6226 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable