Buta-1,3-diene-1,1-diyldibenzene CAS 4165-81-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4165-81-5 |
| Molecular Formula | C16H14 |
| Molecular Weight | 206.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Buta-1,3-diene-1,1-diyldibenzene (CAS 4165-81-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14. Molecular weight: 206.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14 |
| Molecular Weight | 206.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Buta Standards
- Buta-1,3-diene-2,3-diyldibenzene (CAS 2548-47-2)
- (E)-5-(Buta-1,3-dien-1-yl)-3-(p-tolyl)isoxazole (CAS 638163-12-9)
- N-(Buta-1,3-dien-1-yl)benzothioamide (CAS 170937-98-1)
- Methyl 4-(buta-1,3-dien-1-yl)benzoate (CAS 79201-20-0)
- Buta-1,3-diene-1,1,4-tricarboxylic acid (CAS 59826-67-4)
- (E)-5-(Buta-1,3-dien-1-yl)-3-(4-methoxyphenyl)isoxazole (CAS 833462-38-7)
- (E)-5-(Buta-1,3-dien-1-yl)-3-(4-chlorophenyl)isoxazole (CAS 833462-40-1)
- 2,2'-(Buta-1,3-diyne-1,4-diyl)dianiline (CAS 31661-58-2)
Recommended Standards
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- Butoconazole (CAS 67085-13-6)
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- (S)-2-(2-(Trifluoromethyl)phenyl)piperidine (CAS 1228570-37-3)
- Methyl 5-chloro-2-(dimethylamino)benzoate (CAS 521064-80-2)
- Levomilnacipran-d10 Hydrochloride (CAS 2747914-23-2)
- Methyl 1,3,3-trimethyl-2-oxo-2,3-dihydro-1H-indole-5-carboxylate (CAS 896161-14-1)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
Why CATO?
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