(S)-2-Phenylsuccinic acid CAS 4036-30-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4036-30-0 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Phenylsuccinic acid (CAS 4036-30-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10O4. Molecular weight: 194.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 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 methanol, ethanol, 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.) | 1958 |
Related S Standards
Recommended Standards
- (S)-2-(Benzo[d][1,3]dioxol-5-yl)propanoic acid (CAS 877171-11-4)
- (S)-3-(Hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde (CAS 291507-78-3)
- (R)-3,6,8-Trihydroxy-3,4-dihydronaphthalen-1(2H)-one (CAS 49598-85-8)
- 4-(2,2,2-Trifluoroethyl)biphenyl (CAS 1204295-81-7)
- 2-Amino-4-cyclohexyl-phenol (CAS 3279-13-8)
- 2-[3-(3,4-dimethylanilino)-1-methoxy-2-propenylidene]malononitrile (CAS 1164525-41-0)
- 6-(4-Oxo-3,4-dihydrophthalazin-1-yl)-4-propyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 685109-15-3)
- Retinyl glucoside (CAS 136778-12-6)
- 2-({3-ethyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)-N-(2-ethyl-6-methylphenyl)acetamide (CAS 1040660-40-9)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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 13829788188 / jacky.chen@cato-chem.com