2-(p-Tolyl)propionic acid (CAS 938-94-3) — formula C10H12O2, molecular weight 164.20; category organic chemicals.
2-(p-Tolyl)propionic acid (CAS 938-94-3) is a chemical raw material in the organic chemicals category. Its molecular formula C10H12O2 comprises 10 C, 12 H, 2 O atoms. Its molecular weight is about 164.20. Reported physicochemical data: LogP about 2.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 938-94-3 |
|---|---|
| Molecular Formula | C10H12O2 |
| Molecular Weight | 164.20 |
| LogP | 2.3 |
| Category | Organic Chemicals |
2-(p-Tolyl)propionic acid is a carbon-based organic compound with CAS registry number 938-94-3 and molecular formula C10H12O2 (molecular weight 164.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 938-94-3
Its molecular formula C10H12O2 comprises 10 C, 12 H, 2 O atoms.
Also known as: 2-(p-Tolyl)propionic acid · 2-(对甲苯基)丙酸
Category: organic chemicals
The CAS registry number of 2-(p-Tolyl)propionic acid is 938-94-3.
Molecular formula C10H12O2, molecular weight 164.20.
It is also registered under: 2-(p-Tolyl)propionic acid, 2-(对甲苯基)丙酸.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-(p-Tolyl)propionic acid (CAS 938-94-3), compiled from public chemistry databases.
| CAS Registry Number | 938-94-3 |
|---|---|
| PubChem CID | 150866 |
| Molecular formula | C10H12O2 |
| IUPAC name | 2-(4-methylphenyl)propanoic acid |
| UNII (FDA) | 1635C8OCXW |
| Molecular Weight | 164.20 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 164.083729621 |
| Monoisotopic Mass | 164.083729621 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
938-94-3; 2-(p-Tolyl)propanoic acid; 2-(4-methylphenyl)propionic acid; 2-(4-Tolyl)propanoic acid; alpha,4-Dimethylbenzeneacetic acid; 1635C8OCXW; Benzeneacetic acid, alpha,4-dimethyl-; RefChem:84499; 2-(4-Methylphenyl)propanoic acid; 2-(P-TOLYL)PROPIONIC ACID; Ibuprofen EP Impurity D; p-Methylhydratropic Acid; MFCD01111378; 2-p-Tolylpropionic Acid; a,4-Dimethylphenylacetic acid; SCHEMBL349312
| Reported hazard statements | H315 (97.6%), H319 (97.6%), H335 (95.2%) |
|---|
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-(p-Tolyl)propionic acid · CAS 938-94-3 · C10H12O2. UNII 1635C8OCXW.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(对甲苯基)丙酸