Benzoic acid, 2-propen-1-yl ester, polymer with ethenylbenzene and 2-propen-1-ol CAS 70776-41-9
| CAS No. | 70776-41-9 |
| Molecular Formula | C10H10O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzoic acid, 2-propen-1-yl ester, polymer with ethenylbenzene and 2-propen-1-ol (CAS 70776-41-9), a certified reference material (molecular formula C10H10O2C8H8C3H6O, MW 324.42 g/mol) for analytical method development and quality control.
Owing to a steroid core, a hydroxyl group, an ether linkage, Benzoic acid, 2-propen-1-yl ester, polymer with ethenylbenzene and 2-propen-1-ol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 324.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Benzoic acid, 2-propen-1-yl ester, polymer with ethenylbenzene and 2-propen-1-ol 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 | C10H10O2 C8H8 C3H6O |
| Molecular Weight | 324.42 g/mol |
| Appearance | Pale yellow to 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
Related Benzoic Standards
- Benzoic acid 1S-(5-methoxymethoxy-1S,5-dimethyl-2-oxo-hex-3-ynyl)-7R-methyl-octahydro-inden-4-yl ester (CAS 100858-21-7)
- Benzoic acid, 4-[(tetrahydro-2H-pyran-4-yl)methoxy]- (CAS 1008773-89-4)
- Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester (CAS 100937-69-7)
- Benzoic acid 1S-(2S-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-enyl)-7R-methyl-octahydro-inden-4-ylester (CAS 100937-70-0)
- Benzoic acid 3-[4-(acridine-9-carbonyl)-piperazin-1-yl]-phenyl ester (CAS 1029773-06-5)
- Benzoic acid, 4-[[(tetrahydro-2H-pyran-4-yl)carbonyl]amino]- (CAS 1042816-00-1)
- Benzoic acid, 4-bromo-3-(3-methoxypropoxy)- (CAS 1044563-86-1)
- Benzoic acid, 3-fluoro-4-[(phenylmethyl)thio]- (CAS 1063733-08-3)
Recommended Standards
- [2-(2-Phenylethyl)phenyl]aminehydrochloride (CAS 107622-07-1)
- 4-(4-(Trifluoromethoxy)phenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 213462-18-1)
- (3R,4R)-4-((tert-butoxycarbonyl)amino)tetrahydro-2H-pyran-3-carboxylic acid (CAS 2165826-08-2)
- 5-Oxaspiro[3.4]Octan-8-one (CAS 93641-55-5)
- 1-Bromo-4-fluoro-2-((2,2,2-trifluoroethoxy)methyl)benzene (CAS 1704065-28-0)
- H-Lys(retro-Glu-H)-OH (CAS 5891-46-3)
- 1-(3-Isopropyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-6-yl)-N-methylmethanamine (CAS 1365939-38-3)
- Biphenyl, 4-(4-methylcyclohexyl)-,trans- (CAS 28864-96-2)
- 4-Chloro-1-(1h-pyrazol-1-ylmethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006473-31-9)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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