4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene CAS 49603-39-6
| CAS No. | 49603-39-6 |
| Molecular Formula | C10H12 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene is closely related to an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene (CAS 49603-39-6), a certified reference material (molecular formula C10H12C4H6, MW 186.30 g/mol) for analytical method development and quality control.
Structurally, 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene (C10H12C4H6) contains an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 186.30 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12 C4H6 |
| Molecular Weight | 186.30 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
Related Methano Standards
- 7,9-Methano-7H-oxepino[3,4-a]pyrrolo[2,3-d]carbazole-13-acetic acid, 2,3,5,6,7a,8,8a,11,13,13a,13b,14-dodecahydro-1-nitro-2,3-dioxo-, (4bR,7aR,8aS,13R,13aS,13bR)-rel- (CAS 1281302-73-5)
- 4,7-Methano-1H-isoindole, octahydro-, (3aα,4β,7β,7aα)- (CAS 16160-75-1)
- 2H-4,7-Methano[1,2,5]thiadiazolo[2,3-a]pyridine (CAS 180028-51-7)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with ethene and 1-propene (CAS 25034-71-3)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, homopolymer (CAS 25038-78-2)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with ethene (CAS 26354-85-8)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with ethenylbenzene (CAS 36704-23-1)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with ethenylbenzene and (1-methylethenyl)benzene (CAS 56236-54-5)
Recommended Standards
- 1-Tosyl-1H-indole-4-carbaldehyde (CAS 79681-04-2)
- (2-Methyloxazol-5-yl)methanamine hydrochloride (CAS 1222084-56-1)
- N-(2-Ethoxyphenyl)-2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetamide (CAS 868680-52-8)
- 3-(Allyloxy)tetrahydrothiophene 1,1-dioxide (CAS 35309-86-5)
- 5-Isobutylpyrimidin-2-amine (CAS 39268-70-7)
- 7-Chloro-2,3-dihydro-1h-indene-1-carbonitrile (CAS 1429233-89-5)
- 4-Chloro-3-fluoro-2-(piperidin-1-yl)pyridine (CAS 1881289-10-6)
- 2-Bromo-4H-cyclopenta[b]thiophen-6(5H)-one (CAS 13191-41-8)
- 3-(Aminomethyl)benzofuran (CAS 165735-63-7)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com