4-(Dimethylhydrazinylidene)-1,1,1,7,7,7-Hexafluoro-2,6-Bis(Trifluoromethyl)Heptane-2,6-Diol CAS 101913-87-5
| CAS No. | 101913-87-5 |
| Molecular Formula | C11H12F12N2O2 |
| Molecular Weight | 432.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
4-(Dimethylhydrazinylidene)-1,1,1,7,7,7-Hexafluoro-2,6-Bis(Trifluoromethyl)Heptane-2,6-Diol (CAS 101913-87-5), molecular formula C11H12F12N2O2 and molecular weight 432.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(Dimethylhydrazinylidene)-1,1,1,7,7,7-Hexafluoro-2,6-Bis(Trifluoromethyl)Heptane-2,6-Diol (C11H12F12N2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 432.21 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C11H12F12N2O2 |
| Molecular Weight | 432.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-[1-(4-bromophenyl)-1H-1,2,3,4-tetraazol-5-yl]-1,1,1-trifluoro-4-morpholinobut-3-en-2-one (CAS 329762-04-1)
- Methyl 5-(tributylstannyl)-2-thiazolecarboxylate (CAS 1447763-56-5)
- 2-{[(4-bromophenyl)methyl]sulfanyl}-4-(2,5-dichlorothiophen-3-yl)pyrimidine (CAS 338416-46-9)
- Tethyl 4-(tributylstannyl)thiazole-2-carboxylate (CAS 173979-00-5)
- 1-Naphthylmagnesium bromide 703-55-9 naphthalen-1-ylmagnesium bromide (CAS 703-55-9)
- N-(2,4-dichloro-5-((4-nitrobenzyl)oxy)phenyl)acetamide (CAS 1033463-19-2)
- 4-(4-Hydroxy-3,5-dimethylphenyl)butan-2-one (CAS 91374-58-2)
- 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxamide (CAS 175137-05-0)
- 4-(Prop-2-yn-1-yloxy)-2-(trifluoromethyl)benzoic acid (CAS 1275293-72-5)
- (2E)-3-(4-methoxyphenyl)-3-oxo-2-{2-[4-(trifluoromethoxy)phenyl]hydrazin-1-ylidene}propanal 338414-35-0 3M-040 (CAS 338414-35-0)
- 3-(3-Fluoropyrrolidin-3-yl)pyridine (CAS 1225218-42-7)
- N-(1-(4-fluorophenyl)ethyl)prop-2-yn-1-amine hydrochloride (CAS 2379918-45-1)
- 6-(Difluoromethoxy)-1H-indazole-3-carboxylic acid (CAS 858661-80-0)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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