PDF
Technical Data Sheet
DRB
Compound Information
Product Name:
DRB
CAS No.:
53-85-0
Molecular Formula:
C12H12Cl2N2O4
Molecular Weight:
319.14
Storage:
Store at ≤-4 °C
Revision Date:
2026-04-15
Analytical Information
| Tests |
Specifications |
| Synonym |
DRB |
| Appearance |
White to off-white powder |
| Melting Point |
222-224°C |
| Elemental Analysis (Theory) |
C=44.50 - 45.80 %, N=8.50 - 9.10 % |
| Specific Rotation |
a20D= -68 to -66 ° (C=2 in Pyridine) |
| Purity by HPLC |
≥ 98% |
| Purity |
≥ 98% |
| Additional Information |
λmax= 296 nm; For Laboratory Use Only; Heat sensitive! |
| NMR
|
Pass test |
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
ChemicalBook