Pivalic Acid (CAS 75-98-9) — formula C5H10O2, molecular weight 102.13; category fine chemicals.
Pivalic Acid (CAS 75-98-9) is a fine chemicals. Its molecular formula C5H10O2 comprises 5 C, 10 H, 2 O atoms. Its molecular weight is about 102.13. Reported physicochemical data: melting point around 35.5 °C, boiling point around 325 to 327 °F at 760 mmHg (USCG, 1999), LogP about 1.5. Fine chemicals are high-value, multi-variety, small-batch products emphasizing purity and specification customization, also covering general chemical raw materials. Targeting pharmaceuticals, electronics, flavors and functional materials; produced and repacked to customer specifications. 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 | 75-98-9 |
|---|---|
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 |
| Melting Point | 35.5 °C |
| Boiling Point | 325 to 327 °F at 760 mmHg (USCG, 1999) |
| LogP | 1.5 |
| Applications | Used to make pharmaceuticals and as a veterinary medication, Also used to make other organic chemicals, as an additive to gasoline and aviation fuel, in gas permeable membranes, and in optical materials (plastic lenses and coating applications), Petroleum Production and Refining |
| Category | Fine Chemicals|Pharmaceutical Intermediates |
Documented applications: Used to make pharmaceuticals and as a veterinary medication, Also used to make other organic chemicals, as an additive to gasoline and aviation fuel, in gas permeable membranes, and in optical materials (plastic lenses and coating applications), Petroleum Production and Refining.
Pivalic Acid is a high-value fine compound with CAS registry number 75-98-9 and molecular formula C5H10O2 (molecular weight 102.13), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 75-98-9
Its molecular formula C5H10O2 comprises 5 C, 10 H, 2 O atoms.
Also known as: Pivalic Acid · 新戊酸
Category: fine chemicals / pharmaceutical intermediates and APIs
The CAS registry number of Pivalic Acid is 75-98-9.
Molecular formula C5H10O2, molecular weight 102.13.
It is also registered under: Pivalic Acid, 新戊酸.
Recorded applications: Used to make pharmaceuticals and as a veterinary medication, Also used to make other organic chemicals, as an additive to gasoline and aviation fuel, in gas permeable membranes, and in optical materials (plastic lenses and coating applications), Petroleum Production and Refining.
Category: Fine Chemicals / Pharmaceutical Intermediates.
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 Pivalic Acid (CAS 75-98-9), compiled from public chemistry databases.
| CAS Registry Number | 75-98-9 |
|---|---|
| PubChem CID | 6417 |
| Molecular formula | C5H10O2 |
| IUPAC name | 2,2-dimethylpropanoic acid |
| UNII (FDA) | 813RE8BX41 |
| Molecular Weight | 102.13 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 102.068079557 |
| Monoisotopic Mass | 102.068079557 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 7 |
| Boiling Point | 325 to 327 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 163.8 °C |
| Boiling Point | 164.00 °C. @ 760.00 mm Hg |
| Boiling Point | 164 °C |
| Boiling Point | 163.8 °C @760 [mm Hg] |
| Melting Point | 35.5 °C |
| Melting Point | 35 °C |
| Melting Point | 36 °C |
| Flash Point | 147.2 °F (USCG, 1999) |
| Flash Point | 64 °C |
Pivalic acid; 75-98-9; Trimethylacetic acid; 2,2-DIMETHYLPROPANOIC ACID; 2,2-Dimethylpropionic acid; Neopentanoic acid; tert-Pentanoic acid; Propanoic acid, 2,2-dimethyl-; Versatic 5; Kyselina pivalova; alpha,alpha-Dimethylpropionic acid; 2,2-dimethyl-propanoic acid; DTXSID8026432; 813RE8BX41; NSC-65449; DTXCID106432
| Reported hazard statements | H302 (100%), H312 (18.8%), H314 (18.4%), H315 (81.6%), H319 (81.2%), H332 (18.4%), H336, H371 |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (18.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Pivalic Acid · CAS 75-98-9 · C5H10O2. UNII 813RE8BX41. Boiling Point: 325 to 327 °F at 760 mmHg (USCG, 1999); Boiling Point: 163.8 °C; Boiling Point: 164.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 新戊酸