3-Ethyl-3-methylglutaric anhydride (CAS 6970-57-6) — formula C8H12O3, molecular weight 156.18; category organic chemicals.
3-Ethyl-3-methylglutaric anhydride (CAS 6970-57-6) is a chemical raw material in the organic chemicals category. Its molecular formula C8H12O3 comprises 8 C, 12 H, 3 O atoms. Its molecular weight is about 156.18. Reported physicochemical data: LogP about 1.3. 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 | 6970-57-6 |
|---|---|
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 |
| LogP | 1.3 |
| Category | Organic Chemicals |
3-Ethyl-3-methylglutaric anhydride is a carbon-based organic compound with CAS registry number 6970-57-6 and molecular formula C8H12O3 (molecular weight 156.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6970-57-6
Its molecular formula C8H12O3 comprises 8 C, 12 H, 3 O atoms.
Also known as: 3-Ethyl-3-methylglutaric anhydride · 3-乙基-3-甲基戊二酸酐
Category: organic chemicals
The CAS registry number of 3-Ethyl-3-methylglutaric anhydride is 6970-57-6.
Molecular formula C8H12O3, molecular weight 156.18.
It is also registered under: 3-Ethyl-3-methylglutaric anhydride, 3-乙基-3-甲基戊二酸酐.
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 3-Ethyl-3-methylglutaric anhydride (CAS 6970-57-6), compiled from public chemistry databases.
| CAS Registry Number | 6970-57-6 |
|---|---|
| PubChem CID | 81433 |
| Molecular formula | C8H12O3 |
| IUPAC name | 4-ethyl-4-methyloxane-2,6-dione |
| UNII (FDA) | BL5GDJ2EUN |
| Molecular Weight | 156.18 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 156.078644241 |
| Monoisotopic Mass | 156.078644241 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 11 |
3-Ethyl-3-methylglutaric anhydride; EINECS 230-194-4; DTXSID00219993; NSC 62024; RefChem:501366; DTXCID50142484; 230-194-4; 6970-57-6; 4-ethyl-4-methyloxane-2,6-dione; 4-Ethyl-4-methyldihydro-2H-pyran-2,6(3H)-dione; BL5GDJ2EUN; 4-ethyl-4-methyl-tetrahydropyran-2,6-dione; 69706-57-6; .beta.-Methyl-.beta.-ethylglutaric anhydride; NSC-62024; 4-Ethyldihydro-4-methyl-2H-pyran-2,6(3H)-dione
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Ethyl-3-methylglutaric anhydride · CAS 6970-57-6 · C8H12O3. UNII BL5GDJ2EUN.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-乙基-3-甲基戊二酸酐