Pivalolactone. (CAS 1955-45-9) — formula C5H8O2, molecular weight 100.12; category organic chemicals.
Pivalolactone. (CAS 1955-45-9) is a chemical raw material in the organic chemicals category. Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms. Its molecular weight is about 100.12. Reported physicochemical data: LogP about 0.8. 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 | 1955-45-9 |
|---|---|
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 |
| LogP | 0.8 |
| Applications | intermediate for sulfur-containing pivalic acid derivatives, Not commercially produced in the US, Used to make thermoplastic polyesters, CHEM INT FOR SULFUR-CONTAINING PIVALIC ACID DERIVATIVES, Methods of Manufacturing: ABSTRACTION OF SODIUM CHLORIDE FROM SODIUM SALT OF MONOCHLOROPIVALIC ACID, U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN US |
| Category | Organic Chemicals |
Documented applications: intermediate for sulfur-containing pivalic acid derivatives, Not commercially produced in the US, Used to make thermoplastic polyesters, CHEM INT FOR SULFUR-CONTAINING PIVALIC ACID DERIVATIVES, Methods of Manufacturing: ABSTRACTION OF SODIUM CHLORIDE FROM SODIUM SALT OF MONOCHLOROPIVALIC ACID, U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN US.
Pivalolactone. is a carbon-based organic compound with CAS registry number 1955-45-9 and molecular formula C5H8O2 (molecular weight 100.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1955-45-9
Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms.
Also known as: Pivalolactone. · 新戊内酯。
Category: organic chemicals
The CAS registry number of Pivalolactone. is 1955-45-9.
Molecular formula C5H8O2, molecular weight 100.12.
It is also registered under: Pivalolactone., 新戊内酯。.
Recorded applications: intermediate for sulfur-containing pivalic acid derivatives, Not commercially produced in the US, Used to make thermoplastic polyesters, CHEM INT FOR SULFUR-CONTAINING PIVALIC ACID DERIVATIVES, Methods of Manufacturing: ABSTRACTION OF SODIUM CHLORIDE FROM SODIUM SALT OF MONOCHLOROPIVALIC ACID, U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN US.
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 Pivalolactone. (CAS 1955-45-9), compiled from public chemistry databases.
| CAS Registry Number | 1955-45-9 |
|---|---|
| PubChem CID | 16059 |
| Molecular formula | C5H8O2 |
| IUPAC name | 3,3-dimethyloxetan-2-one |
| UNII (FDA) | 6813U5R1GP |
| Molecular Weight | 100.12 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 100.052429494 |
| Monoisotopic Mass | 100.052429494 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 7 |
| Solubility | 10 to 50 mg/mL at 66 °F (NTP, 1992) |
|---|
PIVALOLACTONE; Pivalic acid lactone; 3,3-Dimethyl-2-oxetanone; Dimethyl propiolactone; 2-Oxetanone, 3,3-dimethyl-; NCI-C04126; HSDB 4117; alpha,alpha-Dimethyl-beta-propiolactone; 3,3-Dimethyl-2-oxethanone; CCRIS 524; 3,3-Dimethyl-beta-propiolactone; UNII-6813U5R1GP; BRN 1280648; 6813U5R1GP; Propanoic acid, 3-hydroxy-2,2-dimethyl-, beta-lactone; .alpha.,.alpha.-Dimethyl-.beta.-propiolactone
Pivalolactone. · CAS 1955-45-9 · C5H8O2. UNII 6813U5R1GP. Solubility: 10 to 50 mg/mL at 66 °F (NTP, 1992).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 新戊内酯。