Hexane-1,6-diyl dipropiolate CAS 74987-93-2
| CAS No. | 74987-93-2 |
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Hexane-1,6-diyl dipropiolate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Hexane-1,6-diyl dipropiolate (CAS 74987-93-2), molecular formula C12H14O4 and molecular weight 222.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H14O4, Hexane-1,6-diyl dipropiolate contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 222.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Hexane Standards
- 4-(Hexane-1-sulfonyl)-butylamine (CAS 1267492-08-9)
- Hexane-1,3,6-tricarboxylic acid (CAS 1572-40-3)
- 15646-96-5 Hexane, 1,6-diisocyanato-2,4,4-trimethyl- 2,4,4-Trimethylhexa-1,6-diyl diisocyanate EINECS 239-714-4 2,4,4-Trimethyl-1,6-diisocyanatohexane 2,4,4-Trimethylhexamethylene diisocyanate 2,4,4-Trimethylhexamethylenediisocyanate [Diisocyanates] 2,4,4-Trimethylhexamethylenediisocyanate (CAS 15646-96-5)
- Hexane-2,5-diyl diacetate (CAS 10299-35-1)
- 1,6-Hexane diisothiocyanate (CAS 5586-70-9)
- 1,1'-(Hexane-1,6-diyl)diguanidine (CAS 19010-47-0)
- Hexane-1,6-diyldiphosphonic acid (CAS 4721-22-6)
- Hexane-1,6-disulfonic acid (CAS 54503-01-4)
Recommended Standards
- Glycyl-DL-phenylalanine (CAS 721-66-4)
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- Hydroxy-PEG3-acid (CAS 518044-49-0)
- N,N-Bis(2-chloroethyl)hexan-1-amine (CAS 99862-87-0)
- 3-(4-(2,3-Dimethylphenyl)piperazin-1-yl)-3-oxopropanenitrile (CAS 543717-57-3)
- 2-Bromo-4-(4-fluorophenyl)-1,3-thiazole (CAS 412923-44-5)
- Methyl exo-9-azabicyclo[3.3.1]nonane-3-carboxylate (CAS 1363382-45-9)
- 1-(8-Hydroxyquinolin-2-yl)ethanone (CAS 149003-37-2)
- 5-chloro-1-ethyl-2-methyl-4-nitro-1H-imidazole (CAS 2302-28-5)
- 2-Chloro-N-(pentan-2-yl)acetamide (CAS 726150-74-9)
- Ceftazidime Impurity 100 (CAS CATO-C4X-1212100)
- 2-Chloro-N-(4-chlorobenzyl)-N-isopropylacetamide (CAS 1176648-80-8)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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