(-)-DIACETYL-D-TARTARIC ANHYDRIDE (CAS 70728-23-3) — formula C8H8O7, molecular weight 216.14; category organic chemicals.
(-)-DIACETYL-D-TARTARIC ANHYDRIDE (CAS 70728-23-3) is a chemical raw material in the organic chemicals category. Its molecular formula C8H8O7 comprises 8 C, 8 H, 7 O atoms. Its molecular weight is about 216.14. Reported physicochemical data: LogP about -0.4. 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 | 70728-23-3 |
|---|---|
| Molecular Formula | C8H8O7 |
| Molecular Weight | 216.14 |
| LogP | -0.4 |
| Category | Organic Chemicals |
(-)-DIACETYL-D-TARTARIC ANHYDRIDE is a carbon-based organic compound with CAS registry number 70728-23-3 and molecular formula C8H8O7 (molecular weight 216.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 70728-23-3
Its molecular formula C8H8O7 comprises 8 C, 8 H, 7 O atoms.
Also known as: (-)-DIACETYL-D-TARTARIC ANHYDRIDE · (-)-二乙酰-D-酒石酸酐
Category: organic chemicals
The CAS registry number of (-)-DIACETYL-D-TARTARIC ANHYDRIDE is 70728-23-3.
Molecular formula C8H8O7, molecular weight 216.14.
It is also registered under: (-)-DIACETYL-D-TARTARIC ANHYDRIDE, (-)-二乙酰-D-酒石酸酐.
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 (-)-DIACETYL-D-TARTARIC ANHYDRIDE (CAS 70728-23-3), compiled from public chemistry databases.
| CAS Number | 70728-23-3 |
|---|---|
| PubChem CID | 12731855 |
| Molecular Formula | C8H8O7 |
| IUPAC Name | [(3S,4S)-4-acetyloxy-2,5-dioxooxolan-3-yl] acetate |
| UNII (FDA) | G28O8INA78 |
| Molecular Weight | 216.14 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 216.02700259 |
| Monoisotopic Mass | 216.02700259 |
| Topological Polar Surface Area | 96 |
| Heavy Atom Count | 15 |
70728-23-3; (-)-Diacetyl-D-tartaric Anhydride; D-Diacetyltartaric anhydride; 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3S,4S)-; Diacetyltartaric anhydride, D-; DIACETYL-D-TARTARIC ANHYDRIDE; Diacetyltartaric anhydride, (-)-; G28O8INA78; 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3S-trans)-; RefChem:586153; 679-972-9; (3S,4S)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate; MFCD02093461; Di-O-acetyl-D-tartaric Anhydride; (3S,4S)-4-(ACETYLOXY)-2,5-DIOXOOXOLAN-3-YL ACETATE; [(3S,4S)-4-acetyloxy-2,5-dioxooxolan-3-yl] acetate
| Notified hazard statements | H315 (100%), H319 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (-)-二乙酰-D-酒石酸酐